294 UPS Systems Locations in London

UPS Systems & Uninterruptible Power Supply London

Source UPS systems and uninterruptible power supplies from verified London electrical distributors. Get standby, line-interactive, and online double-conversion UPS for data centres, servers, medical equipment, and critical systems.

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About UPS Systems

Uninterruptible Power Supply (UPS) systems provide instant backup power to critical equipment during power outages, voltage sags, and power surges. UPS systems are essential for data centres, server rooms, medical facilities, telecommunications, industrial controls, and any application where power interruption could cause data loss, equipment damage, or safety issues.

There are three main types of UPS systems: Standby/Offline UPS (5-10ms switchover, ideal for home offices and PCs), Line-Interactive UPS (enhanced voltage regulation, perfect for small business servers and network equipment), and Online Double-Conversion UPS (zero switchover time, continuous power conditioning, essential for mission-critical applications like hospitals and data centres).

Modern UPS systems in 2025 feature advanced lithium-ion battery technology for longer life and lower maintenance, AI-powered monitoring for predictive maintenance, IoT integration for remote management, and seamless integration with renewable energy sources. London electrical distributors can source UPS systems from leading manufacturers including APC, Eaton, Riello, and Legrand in capacities from 500VA for desktop computers up to 1000kVA+ for large data centres.

Why Choose UPS Systems?

157 electrical distributors across London
UPS systems from 500VA to 1000kVA+
Standby, line-interactive & online UPS
Data centre & industrial applications
Trade accounts & credit terms available
Technical support & system sizing

All 294 UPS Systems Locations in London

Bromley Electrical Supplies

High Street
London, BR1 1DN

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel Bromley

Units 2
London, BR1 2WD

Mon-Fri: 7:00 AM – 5:00 PM

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QVS Electrical Wholesale Bromley

415-421 Bromley Road, Downham
Bromley, BR1 4PJ

Mon-Fri: 7:00 AM - 5:30 PM

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Wellingtons Electrical - Bromley Branch

155-157 Westmoreland Rd
London, BR2 0TZ

Mon-Fri: 9:00 AM – 5:30 PM

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Wilts Electrical Wholesalers Bromley

12 Salisbury Road
Bromley, BR2 9PU

Mon-Fri: 7:00 AM - 5:00 PM

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Jays Electrical

357 London Road
Croydon, CR0 3PB

Mon-Fri: 8:00 AM – 5:30 PM

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CEF - Croydon

Unit 3, Lombard Trading Estate
London, CR0 3PT

Mon-Fri: 7:30 AM - 5:00 PM

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CEF (City Electrical Factors) - Croydon

Unit 3, Lombard Trading Estate
London, CR0 3PT

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel UK - Croydon

Factory Lane
London, CR0 3RL

Mon-Fri: 7:30 AM - 5:00 PM

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TLC Electrical Croydon

Factory Lane
London, CR0 3RL

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Croydon

30-32 Factory Lane
Croydon, CR0 3RL

Mon-Fri: 6:00 AM – 5:30 PM

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Electrical Solutions London

Unit 7, Purley Way
London, CR0 4RH

Mon-Fri: 7:30 AM - 5:00 PM

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Brianson

9 Imperial Way, Croydon Airport Industrial Estate
Croydon, CR0 4RR

Mon-Fri: 7:00 AM - 5:00 PM

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YESSS Electrical Croydon

Beddington Lane
London, CR0 4TB

Mon-Fri: 7:30 AM - 5:00 PM

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ABM Electrical Distributors Ltd

Unit 4, Coomber Way Ind Estate, 3 Coomber Way
Croydon, CR0 4TQ

Mon-Fri: 7:30 AM - 5:00 PM

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Stearn Electric - Croydon

Beddington Farm Road
London, CR0 4XB

Mon-Fri: 7:30 AM - 5:00 PM

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Medlocks Croydon

Unit 14A Progress Business Park, Progress Way
Croydon, CR0 4XD

Mon-Fri: 7:30 AM - 5:00 PM

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Control Panel Components Ltd

Purley Way
London, CR0 4XZ

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical - Mitcham

Willow Lane
London, CR4 4NA

Mon-Fri: 7:30 AM - 5:00 PM

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Fusion Electrical Supplies

16 Thornton Road
Thornton Heath, CR7 6BA

Mon-Fri: 07:30-19:00

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KEW Electrical Distributors

1-2 Ellis Way
London, DA1 1JX

Mon-Fri: 7:00 AM – 5:00 PM

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YESSS Electrical Crayford

Kent
London, DA1 4AL

Mon-Fri: 7:00 AM – 5:30 PM

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R & B Star Electrical Wholesalers Ltd

13-14 Kennet Road, Crayford
Dartford, DA1 4SD

Mon-Fri: 7:00 AM - 5:00 PM

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Rexel Sidcup

Sandy Ln
London, DA14 5AJ

Mon-Fri: 7:00 AM – 5:00 PM

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CEF Sidcup

23-25 Blackfen Road
London, DA15 8PW

Mon-Fri: 7:30 AM - 5:00 PM

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P J Electrics

47-49 Upper Wickham Ln
London, DA16 3AD

Mon-Fri: 9:00 AM – 5:00 PM

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Thames Electrical Supplies Ltd

Unit 7 Horizon Business Centre, Alder Close
Erith, DA18 4AJ

Mon-Fri: 7:30 AM - 5:30 PM

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New Electrical Supplies

286 Broadway
Bexleyheath, DA6 8AJ

Mon-Fri: 7:30 AM - 5:00 PM

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Cobb Electrical

349 Bexley Rd
London, DA8 3EZ

Mon-Fri: 9:30 AM – 5:00 PM

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Wellingtons Home Electrical

Bexley Rd
London, DA8 3HD

Mon-Fri: 9:00 AM – 5:30 PM

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Bemco Dartford

Unit 21, Quadrant Court, off Crossways Boulevard
Greenhithe, DA9 9AY

Mon-Fri: 7:00 AM - 5:00 PM

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CEF (City Electrical Factors) - London City Store

Units 3 & 4 Quaker Court, 27 Grey Eagle Street
London, E1 6SF

Mon-Fri: 7:30 AM - 5:30 PM

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Electrical Surplus Ltd

383 High Road, Leyton
London, E10 5NA

Mon-Fri: 8:00 AM - 5:00 PM

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CEF - Leyton

742 High Road
London, E10 6AE

Mon-Fri: 7:30 AM - 5:00 PM

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London Electrical and Plumbing Supplies

473 Lea Bridge Rd
London, E10 7EA

Mon-Fri: 8:00 AM – 6:00 PM

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Trade Electric London

89 Lea Bridge Road
London, E10 7QL

Mon-Fri: 7:30 AM - 5:00 PM

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E Preston Electrical

651-653 Whipps Cross Road
London, E11 1NP

Mon-Fri: 7:30 AM - 5:00 PM

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Panesar Electrical Co

362-364 High Street North, East Ham
London, E12 6PH

Mon-Fri: 08:00-18:00

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Rexel UK - Canary Wharf

Exhibition Unit, Cannon Workshops, 5 Cannon Drive
London, E14 4AS

Mon-Fri: 7:30 AM - 5:00 PM

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A M P

Tayside House, Canary Wharf
Tower Hamlets, E14 9RP

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Electric Station London Ltd

142 High Street
London, E15 2NE

Mon-Fri: 8:00 AM - 6:00 PM

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Energy Electrical Wholesale

45 Vicarage Lane
London, E15 4HF

Mon-Fri: 7:30 AM - 5:00 PM

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S & A Electrical Distribution Ltd

26 Ling Road, Victoria Dock
London, E16 4AL

Mon-Fri: 24 Hours

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Edmundson Electrical Canning Town

Stephenson Street
London, E16 4SA

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Canning Town

1 Canning Town Business Park, Stephenson Street
London, E16 4SA

Mon-Fri: 6:00 AM - 5:30 PM

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East London Electrical Supplies

Beckton Road
London, E16 4SR

Mon-Fri: 7:30 AM - 5:00 PM

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Direct Electrical Distributors

567 Forest Road
London, E17 4JH

Mon-Fri: 7:30 AM - 5:00 PM

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A&A Electrical

234-262 Maybank Rd
London, E18 1ET

Mon-Fri: 7:00 AM – 6:00 PM

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Electrical Distributors' Association

Rotherwick House, 3 Thomas More Street, East Smithfield
Tower Hamlets, E1W 1YZ

Mon-Fri: 9:00 AM – 5:00 PM

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Wholesale Electric Centre

234 Bethnal Green Road
London, E2 0AA

Mon-Fri: 7:30 AM - 5:00 PM

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Crossfold Electrical Wholesalers

243 Hollybush Place, Bethnal Green
London, E2 9QX

Mon-Fri: 07:30-17:00

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CEF Stratford

4 Maverton Road, Old Ford Trading Estate
London, E3 2JE

Mon-Fri: 07:00-17:30

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YESSS Electrical London City

Unit 1, Old Ford Trading Estate, Maverton Road
London, E3 2JE

Mon-Fri: 07:00-17:00

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Edmundson Electrical - Bow

Unit 5, Bow Triangle Business Centre
London, E3 3DA

Mon-Fri: 7:30 AM - 5:00 PM

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City spark

94 Hamlets Way
London, E3 4SY

Mon-Fri: 8:00 AM – 9:00 PM

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Chingford Electrical Supplies

190-192 Station Road
London, E4 6AN

Mon-Fri: 7:30 AM - 5:00 PM

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East London Electrical Distribution Ltd

52 Larkshall Road
Waltham Forest, E4 6PD

Mon-Fri: 8:00 AM – 4:30 PM

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Excess Electrical Materials Ltd

58 Larkshall Road
Waltham Forest, E4 6PD

Mon-Fri: 8:00 AM – 4:30 PM

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Harris Electrical Ltd

62-64 Lower Clapton Rd
London, E5 0RN

Mon-Fri: 9:00 AM – 6:00 PM

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Electric Station

46 Theydon Rd
London, E5 9NA

Mon-Fri: 8:00 AM – 5:30 PM

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Wiring Supplies Direct

234 High Street North
London, E6 2JA

Mon-Fri: 7:30 AM - 5:00 PM

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GET Electrical & Plumbing (Lighting, Cable, DIY, Tools)

453b Barking Rd
London, E6 2JX

Mon-Fri: 8:00 AM – 6:00 PM

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Ghir Electrical Supplies Ltd

398-400 Barking Rd
London, E6 2SA

Mon-Fri: 7:00 AM – 5:00 PM

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Edmundson Electrical - Beckton

Unit 12, Beckton Business Park
London, E6 5NT

Mon-Fri: 7:30 AM - 5:00 PM

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BEW Electrical - Beckton

Armada Way
London, E6 7ER

Mon-Fri: 7:30 AM - 5:00 PM

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Electrade Electrical Wholesalers

274 Romford Road
London, E7 9HD

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A A R Kay F L London Ltd

47b Ridley Road
Hackney, E8 2NP

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Medlock Electrical Distributors

216-218 Mare Street
Hackney, E8 3RD

Mon-Fri: 7:30 AM – 5:00 PM

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Medlock Electrical Distributors Hackney

216-218 Mare Street
London, E8 3RD

Mon-Fri: 07:30-17:00

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City Cables & Lighting

45 Farringdon Road
London, EC1M 3JB

Mon-Fri: 7:30 AM - 5:00 PM

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Bright Spark Distributors

45 Clerkenwell Road
London, EC1M 5RS

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel UK - London City

Units 13-19 Lever Street
London, EC1V 3QU

Mon-Fri: 7:00 AM - 4:30 PM

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CEF

4 Lumina Way
London, EN1 1FS

Mon-Fri: 7:00 AM – 5:30 PM

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A W Electrical Supplies

Great Cambridge Rd
London, EN1 1SH

Mon-Fri: 6:30 AM – 5:30 PM

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Town Electrical Wholesalers

39 Church St
London, EN2 6AJ

Mon-Fri: 7:00 AM – 6:00 PM

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Enfield Electrical Supplies Ltd

423-425 Hertford Road
Enfield, EN3 5PT

Mon-Fri: 7:30 AM – 5:00 PM

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Cable & Switch Wholesalers

Unit 12, Lea Valley Trading Estate
London, EN3 7BB

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical - Enfield

Mollison Avenue
London, EN3 7NJ

Mon-Fri: 7:30 AM - 5:00 PM

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TLC Electrical Enfield

Mollison Avenue
London, EN3 7XP

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel UK - Enfield

Mollison Avenue
London, EN3 7XU

Mon-Fri: 7:30 AM - 5:00 PM

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Sparklight Electrical Ltd UK

8 Plantagenet Rd
London, EN5 5JQ

Mon-Fri: Open 24 hours

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Express Electrical Wholesale

Alperton Lane
London, HA0 1HD

Mon-Fri: 7:30 AM - 5:00 PM

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Grant & Stone Harrow Electrical Wholesalers

unit 8
London, HA3 5QB

Mon-Fri: 7:00 AM – 5:15 PM

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LED Cash & Carry

243 Long Elmes
Harrow, HA3 6LE

Mon-Fri: 7:00 AM - 8:00 PM

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Dynamic Electric Co Ltd

8
London, HA3 7RG

Mon-Fri: 8:00 AM – 5:00 PM

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Electric City

162-170 Kenton Rd
London, HA3 8BL

Mon-Fri: 7:00 AM – 5:00 PM

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WEST BASE ELECTRONICS LTD

3 Stonefield Way
London, HA4 0JW

Mon-Fri: 8:00 AM – 5:00 PM

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Trade Electric Wholesale Ltd

24 Station Approach
London, HA4 6RT

Mon-Fri: 8:00 AM – 5:00 PM

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Kaylex Electrical Wholesale & Distribution

56 Pinner Grn
London, HA5 2AB

Mon-Fri: 8:00 AM – 5:30 PM

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Elecline Ltd

21 Wetheral Drive
Stanmore, HA7 2HQ

Mon-Fri: 8:00 AM – 8:00 PM

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Rexel UK Edgware

Burnt Oak Broadway
London, HA8 5EE

Mon-Fri: 7:30 AM - 5:00 PM

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Electrical Distributing Co Ltd (EDC)

E D C House, Fifth Way
Wembley, HA9 0DE

Mon-Fri: 08:00-17:00

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YESSS Electrical - Wembley

Empire Way
London, HA9 0EW

Mon-Fri: 7:30 AM - 5:00 PM

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CEF - Wembley

Empire Way
London, HA9 0FH

Mon-Fri: 7:30 AM - 5:00 PM

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London Electrical and Lighting Ltd

118d Windsor Rd
London, IG1 1HF

Mon-Fri: 7:00 AM – 5:30 PM

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Ryker Electrical

101 Sunnyside Rd
London, IG1 1HY

Mon-Fri: 7:00 AM – 6:00 PM

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London Electrical & Lighting

130 Woodlands Road
London, IG1 1JP

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London Electrical Lighting

130 Woodlands Road
Ilford, IG1 1JP

Mon-Fri: 07:30-18:00

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Electrical Components Ilford

High Road
London, IG1 1RS

Mon-Fri: 7:30 AM - 5:00 PM

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Ilford Electrical Supplies

389 High Road, Town Centre
Ilford, IG1 1TF

Mon-Fri: 8:00 AM - 6:00 PM

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Rexel Barking

Unit 9
London, IG11 0AS

Mon-Fri: 6:00 AM – 5:00 PM

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CEF Barking

River Road
London, IG11 0DL

Mon-Fri: 7:30 AM - 5:00 PM

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PEW Electrical Distributors Ltd

Unit 1
London, IG11 0DR

Mon-Fri: 7:30 AM – 5:00 PM

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Euro Electrical Supplies

Unit 18
London, IG11 0EA

Mon-Fri: 8:00 AM – 6:00 PM

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YESSS Electrical - Barking

Thames Road
London, IG11 0HZ

Mon-Fri: 7:30 AM - 5:00 PM

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HRS Electrical

446 Green Ln
London, IG3 9LD

Mon-Fri: 8:00 AM – 6:00 PM

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Essex Electrical Supplies Ltd

682 Green Lane
London, IG3 9RX

Mon-Fri: 7:30 AM – 5:30 PM

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IDSL Supplies Ltd

Kingston-upon-Thames, London
Kingston upon Thames, KT1

Mon-Fri: 8:00 AM – 5:00 PM

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BEW Electrical Kingston

16 Southsea Road
Kingston upon Thames, KT1 2EH

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BEW Electrical Distributors - Kingston

16 Southsea Road, Kingston Upon Thames
London, KT1 2EH

Mon-Fri: 7:00AM - 5:30PM

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Kingston Electrical

Cambridge Road
London, KT1 3JZ

Mon-Fri: 7:30 AM - 5:00 PM

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YESSS Electrical - Kingston

Unit 5, St Georges Industrial Estate, Richmond Road
Kingston Upon Thames, KT2 5BQ

Mon-Fri: 7:30 AM - 5:30 PM

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THS Electrical

Unit 240
London, KT3 3ST

Mon-Fri: Open 24 hours

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Underwoods Electrical Distributors Ltd

Unit 6, Brunswick Industrial Park, Brunswick Way
London, N11 1JL

Mon-Fri: 08:00-17:00

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Meteor Electrical

77 Bounds Green Road
London, N11 2SA

Mon-Fri: 7:30 AM - 5:00 PM

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D C Electrical supply Ltd

601 High Rd
London, N12 0DY

Mon-Fri: 7:00 AM – 5:00 PM

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G L T Electrical Wholesalers

234 Woodhouse Road
London, N12 0RS

Mon-Fri: 8:00 AM - 5:30 PM

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Mr Fusebox Haringey

197A Philip Ln
London, N15 4HQ

Mon-Fri: Open 24 hours

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Falcon Electrical Supplies

639 Seven Sisters Road
London, N15 5PH

Mon-Fri: 7:30 AM - 5:00 PM

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North London Electrical

156 Stamford Hill
London, N16 6QT

Mon-Fri: 7:30 AM - 5:00 PM

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North London Electrical

156 Stamford Hill
London, N16 6QT

Mon-Fri: 7:30 AM - 5:00 PM

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Pro Electrical Wholesalers

156 Green Lanes
London, N16 9DB

Mon-Fri: 7:30 AM - 5:00 PM

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City & West Ltd

2 Littleline House, 43 West Road
London, N17 0RE

Mon-Fri: 08:00-17:00

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Edmundson Electrical Tottenham

Northumberland Park
London, N17 0TJ

Mon-Fri: 7:30 AM - 5:00 PM

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YESSS Electrical Tottenham

High Road
London, N17 6AD

Mon-Fri: 7:30 AM - 5:00 PM

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CEF - Tottenham

639 High Road
London, N17 8BD

Mon-Fri: 7:30 AM - 5:00 PM

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CEF (City Electrical Factors) - Tottenham

639 High Road
London, N17 8BD

Mon-Fri: 7:30 AM - 5:00 PM

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Fore Street Electrical Wholesalers

89 Fore Street
London, N18 2TW

Mon-Fri: 7:30 AM - 5:00 PM

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Fore Street Electrical Wholesalers

89 Fore Street
London, N18 2TW

Mon-Fri: 7:30 AM - 5:00 PM

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Stearn Electric - Edmonton

Advent Way
London, N18 3AF

Mon-Fri: 7:30 AM - 5:00 PM

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Industrial Automation Supplies

Lea Valley Trading Estate
London, N18 3HA

Mon-Fri: 7:30 AM - 5:00 PM

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A1 Electrical Wholesale

678 Holloway Road
London, N19 3NU

Mon-Fri: 7:30 AM - 5:00 PM

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Sparks Electrical Wholesalers Ltd

659-661 Holloway Road, Archway
London, N19 5SE

Mon-Fri: 7:30 AM - 5:00 PM

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City Electrical Factors Ltd

16 Whetstone Cl
London, N20 9ET

Mon-Fri: 7:30 AM – 5:30 PM

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Switch On Electrical

123 High Road
London, N22 6BB

Mon-Fri: 7:30 AM - 5:00 PM

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Karaflint Electrical Wholesale

8 Sidney Road, Bowes Park
London, N22 8LS

Mon-Fri: 08:00-17:30

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Electric Center

Unit 7
London, N5 2PW

Mon-Fri: 7:30 AM – 5:30 PM

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Rexel UK - Islington

Unit 4 Hannover Industrial Estate, 1-3 North Road
London, N7 9HD

Mon-Fri: 8:00 AM - 5:00 PM

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Rexel Islington

Unit 4
London, N7 9HD

Mon-Fri: 7:00 AM – 5:30 PM

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Edmundson Electrical

Unit 2
London, N7 9QJ

Mon-Fri: 7:00 AM – 5:00 PM

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Electricpoint Harringay

605-609 Green Lanes
Haringey, N8 0RE

Mon-Fri: 7:30 AM – 5:00 PM

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Medlocks Electrical Distributors Harringay

605-609 Green Lanes
Haringey, N8 0RE

Mon-Fri: 7:00 AM – 6:00 PM

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The Electrical Market

17 Broadway Parade, Crouch End
London, N8 9DE

Mon-Fri: 09:00-17:30

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Screwfix Camden

114-118 Camden High St
London, NW1 0LU

Mon-Fri: 7:00 AM – 8:00 PM

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Dhibay

17 Princess Rd
London, NW1 8JR

Mon-Fri: 9:00 AM – 5:00 PM

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Elektron Supplies

142 Camden Road
London, NW1 9HE

Mon-Fri: 7:30 AM - 5:00 PM

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Electrical Distributing Company Ltd

Fifth Way
London, NW10

Mon-Fri: 7:00 AM – 5:00 PM

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TLC Electrical Wembley

Unit 1, Brent Trade Park, Great Central Way (B4557), Off North Circular Road
London, NW10 0JF

Mon-Fri: 7:00 AM - 5:30 PM

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Arrow Electrical

849 Harrow Road, Willesden
London, NW10 5NH

Mon-Fri: 07:00-17:00

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ACDC Electrical Wholesalers Ltd

12A Scrubs Ln
London, NW10 6RB

Mon-Fri: 6:30 AM – 5:00 PM

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Edmundson Electrical - Park Royal

Premier Park Road
London, NW10 7PA

Mon-Fri: 7:30 AM - 5:00 PM

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London Cable & Lighting Ltd

Park Royal Industrial Estate
London, NW10 7PQ

Mon-Fri: 7:00 AM - 5:30 PM

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Rexel UK - Park Royal

Coronation Road
London, NW10 7PQ

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel Park Royal

Unit 3
London, NW10 7UL

Mon-Fri: 6:00 AM – 5:00 PM

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BEW Electrical - Park Royal

Central Way
London, NW10 7XT

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Staples Corner

Unit 11, 1000 North Circular Road, Staples Corner
London, NW2 7JP

Mon-Fri: 7:00 AM - 5:30 PM

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Electric Center (Edmundson Electrical Ltd)

Unit 11
London, NW2 7JP

Mon-Fri: 7:30 AM – 5:30 PM

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Massgrove Electrical Ltd

31 Watford Way, Hendon
London, NW4 3JH

Mon-Fri: 08:00-17:30

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Current Electrical Supplies

234 Kilburn High Road
London, NW6 2DB

Mon-Fri: 7:30 AM - 5:00 PM

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North West Electrical Wholesale

Kingsbury Road
London, NW9 9PE

Mon-Fri: 7:30 AM - 5:00 PM

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North West Electrical Wholesale

Kingsbury Road
London, NW9 9PE

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel UK Romford

South Street
London, RM1 1NL

Mon-Fri: 7:30 AM - 5:00 PM

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Reeves Electrical Wholesalers (Havering) Ltd

60 Brentwood Rd
London, RM1 2EP

Mon-Fri: 11:15 AM – 2:00 PM

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CEF Dagenham

Unit 5, Rainham Road South
London, RM10 7XS

Mon-Fri: 7:30 AM - 5:00 PM

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Rexel Senate Ltd

301-333 Rainham Road South
Barking, RM10 8SX

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C H Electrical Wholesalers Ltd.

140
London, RM11 1BE

Mon-Fri: 7:30 AM – 5:00 PM

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Regent Electrical Distributors

18 Warley St
London, RM14 3PJ

Mon-Fri: 6:30 AM – 5:30 PM

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BEW Electrical Ilford

Units 8-9-10, Hainault Works, Hainault Road, Little Heath
Ilford, RM6 5SS

Mon-Fri: 7:30 AM - 5:30 PM

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BEW Electrical Distributors Ltd - Ilford

Units 8
London, RM6 5SS

Mon-Fri: 7:30 AM – 5:30 PM

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Accord Electrical Wholesalers Ltd

144-146 High Road, Chadwell Heath
London, RM6 6NT

Mon-Fri: 7:00 AM - 6:00 PM

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CEF Romford

Unit 1, Rom Valley Way
London, RM7 0AT

Mon-Fri: 7:30 AM - 5:00 PM

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Countrywide Electrical Distributors Ltd

44-48 Freshwater Road
Dagenham, RM8 1RX

Mon-Fri: 8:30 AM – 5:30 PM

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YESSS Electrical Dagenham

Chequers Lane
London, RM9 6QL

Mon-Fri: 7:30 AM - 5:00 PM

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Electricbase

Southwark, London
Southwark, SE1

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Eyre & Elliston

Southwark, London
Southwark, SE1

Mon-Fri: 7:00 AM – 5:00 PM

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C B K Electrical

Southwark, London
Southwark, SE1

Mon-Fri: 8:00 AM – 5:00 PM

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Circuit Supplies London

88 Old Kent Road
London, SE1 4AG

Mon-Fri: 7:30 AM - 5:00 PM

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Arc Electrical

364 Old Kent Rd
London, SE1 5AA

Mon-Fri: 8:00 AM – 5:00 PM

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Rexel Bermondsey

Units 29
London, SE1 5AN

Mon-Fri: 6:30 AM – 5:00 PM

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Newey & Eyre Ltd

43-45 Ossory Road
Southwark, SE1 5BB

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Edmundson Electrical Ltd - London SE1

Unit B4, Six Bridges Trading Estate, Old Kent Road
London, SE1 5JT

Mon-Fri: 7:00 AM – 5:00 PM

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TLC Electrical - Bermondsey

Unit C4, Six Bridges Trading Estate, Marlborough Grove
London, SE1 5JT

Mon-Fri: 7:30 AM - 5:30 PM

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Edmundson Electrical Southwark

B4 Six Bridges Trading Estate, Marlborough Grove
London, SE1 5JT

Mon-Fri: 8:00 AM - 5:00 PM

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TLC Electrical Distributors

Unit C4
London, SE1 5JT

Mon-Fri: 7:30 AM – 5:30 PM

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Screwfix Lambeth

Railway Arch
London, SE1 7LD

Mon-Fri: 7:00 AM – 8:00 PM

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Thames Electrical Distributors

Bugsbys Way
London, SE10 0GD

Mon-Fri: 7:30 AM - 5:00 PM

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YESSS Electrical Lewisham

Lewisham
London, SE12 0TX

Mon-Fri: 7:00 AM – 5:00 PM

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Screwfix Lewisham

Unit 3
London, SE13 7SL

Mon-Fri: 7:00 AM – 8:00 PM

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Volt Electrical Distributors

156 Ilderton Road
London, SE15 1NT

Mon-Fri: 7:30 AM - 5:00 PM

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BEW Electrical - Bermondsey

Unit 1, Bermondsey Trading Estate, Rotherhithe New Road
London, SE16 3LL

Mon-Fri: 7:00 AM - 5:00 PM

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CEF Bermondsey

Bermondsey Trading Estate, Rotherhithe New Road
London, SE16 3LL

Mon-Fri: 7:30 AM - 5:30 PM

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London & Kent Electrical Ltd

Unit 5, Riverside Business Park
London, SE18 5NR

Mon-Fri: 7:00 AM - 5:00 PM

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Electrical Supplies Woolwich

Plumstead Road
London, SE18 7BZ

Mon-Fri: 7:30 AM - 5:00 PM

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Industrial Electric Supply

Unit 5, Abbey Industrial Estate
London, SE2 0AX

Mon-Fri: 7:30 AM - 5:00 PM

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TLC Electrical Penge

44-45 Green Lane
London, SE20 7JX

Mon-Fri: 07:30-17:00

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Edwardes Bros (Dulwich) Ltd

89 Lordship Lane
London, SE22 8EP

Mon-Fri: 7:30 AM - 5:00 PM

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RJ Electrical Supplies

165 Herne Hill
London, SE24 9LR

Mon-Fri: 8:30 AM – 5:30 PM

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Electric Center Sydenham

Unit B5 Trade City, Bell Green Retail Park
London, SE26 4PR

Mon-Fri: 07:00-17:30

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Power Electric Wholesale

Unit 8, Riverside Park
London, SE28 0BJ

Mon-Fri: 7:30 AM - 5:00 PM

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CEF Woolwich

8 Woolwich Trade Park, Pettman Crescent
London, SE28 0BJ

Mon-Fri: 7:30 AM - 5:30 PM

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Sparkle Electrical Wholesale

Unit 3, Thameside Industrial Estate
London, SE28 0EH

Mon-Fri: 7:30 AM - 5:00 PM

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Nationwide Electrical & Security Wholesalers

111 Old Dover Road
London, SE3 8SU

Mon-Fri: 08:00-17:00

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Edmundsons Electrical Ltd

83 Lomond Grove
Southwark, SE5 7HG

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Gurney & White Ltd

2 Barmeston Road
London, SE6 3BH

Mon-Fri: 07:30-17:00

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Electricpoint Greenwich

Units 9 & 10, Ramac Way, Ramac Industrial Estate
London, SE7 7AX

Mon-Fri: 07:30-17:00

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CEF - Charlton

Unit 3, Charlton Business Centre
London, SE7 7EZ

Mon-Fri: 7:30 AM - 5:00 PM

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Newey & Eyre - Charlton

Anchor and Hope Lane
London, SE7 7SJ

Mon-Fri: 7:30 AM - 5:00 PM

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Newey & Eyre - Charlton

Anchor and Hope Lane
London, SE7 7SJ

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Charlton

Unit 11, Meridian Trading Estate, Bugsbys Way
London, SE7 7SJ

Mon-Fri: 7:00 AM - 5:30 PM

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CEF Greenwich

Unit 6, Lombard Industrial Estate, Anchor & Hope Lane, Charlton
London, SE7 7SN

Mon-Fri: 7:30 AM - 5:30 PM

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Anchor Electrical Wholesale

Anchor Way
London, SE7 7SX

Mon-Fri: 7:30 AM - 5:00 PM

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South East Electrical Distributors

Eltham High Street
London, SE9 1BN

Mon-Fri: 7:30 AM - 5:00 PM

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Sutton Electrical Wholesale

Throwley Way
London, SM1 4AF

Mon-Fri: 7:30 AM - 5:00 PM

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QVS Electrical Wholesale Sutton

76A Westmead Road
Sutton, SM1 4JF

Mon-Fri: 7:00 AM - 5:00 PM

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Powerpoint Electrics Ltd

595 - 597 London Road North Cheam Sutton Surrey
Sutton, SM3 9AG

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Horton Electrical Wholesale Limited

16
London, SM3 9BL

Mon-Fri: 8:00 AM – 5:30 PM

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Ultimate Electrical Suppliers

65 Stonecot Hill
Sutton, SM3 9HJ

Mon-Fri: 7:30 AM – 6:00 PM

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YESSS Electrical Sutton

11
London, SM3 9PF

Mon-Fri: 7:00 AM – 5:30 PM

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R F Electrical Distributors

128 Seymour Avenue
Morden, SM4 4QY

Mon-Fri: 08:00-17:00

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City Electrical Factors Fulham

304 Fulham Road, Kensington and Chelsea
Hammersmith and Fulham, SW10 9ER

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CEF Fulham

304 Fulham Road
London, SW10 9ER

Mon-Fri: 07:30-17:30

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City Electrical Factors Ltd (CEF) - Chelsea

306
London, SW10 9ER

Mon-Fri: 7:30 AM – 5:30 PM

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Solar Energy Solutions London

Lombard Road
London, SW11 3RR

Mon-Fri: 7:30 AM - 5:00 PM

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CEF (City Electrical Factors) - Balham

Unit 20, Grange Mills, Weir Road
London, SW12 0NE

Mon-Fri: 7:30 AM - 5:30 PM

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Rexel - Balham

Unit 14, Zenor Road Industrial Estate
London, SW12 0PS

Mon-Fri: 7:00 AM - 5:00 PM

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BEW Electrical Distributors Balham

57-59 Balham High Road
London, SW12 9AP

Mon-Fri: 07:30-17:00

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CAPITAL Electrical Wholesalers (Richmond)

362 Upper Richmond Rd W
London, SW14 7JT

Mon-Fri: 7:00 AM – 5:00 PM

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London Electrical Supplies

45-47 Streatham High Road
London, SW16 1PL

Mon-Fri: 7:30 AM - 5:00 PM

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Protex Electrical Supplies Ltd

1136 London Road
London, SW16 4DS

Mon-Fri: 08:00-18:30

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Capitol Electrical

45 Plough Lane
London, SW17 0BW

Mon-Fri: 7:30 AM - 5:00 PM

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Bemco - Wandsworth

Wandsworth Bridge South
London, SW18 1TN

Mon-Fri: 7:30 AM - 5:00 PM

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CEF - Wandsworth

38-40 Garratt Lane
London, SW18 4DJ

Mon-Fri: 7:30 AM - 5:00 PM

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BEW Electrical Distributors - Wandsworth

Unit 1, The Kimber Centre, 54 Kimber Road
London, SW18 4PP

Mon-Fri: 7:00 AM - 5:00 PM

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Electric Center (Edmundson Electrical) - Wandsworth

Unit 7, Merton Road Industrial Estate, 271 Merton Road
London, SW18 5JS

Mon-Fri: 7:30 AM - 5:00 PM

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Wimbledon Lighting & Electrical

146-148 Merton High Street, South Wimbledon
London, SW19 1AZ

Mon-Fri: 08:00-17:30

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CEF - Wimbledon

203 Merton Road
London, SW19 1ED

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundsons Electrical Ltd

6 Deer Park Road
Wimbledon, Merton, SW19 3EX

Mon-Fri: 7:00 AM – 5:00 PM

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Edmundson Electrical Wimbledon

6 Deer Park Road, Merton
London, SW19 3EX

Mon-Fri: 7:00 AM - 5:30 PM

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Tan Sales London Ltd

Unit 12, Wimbledon Trade Park
London, SW19 3UH

Mon-Fri: 8:00 AM - 5:00 PM

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Warwick Electrical Wholesalers Ltd

44 Churton St
London, SW1V 2LP

Mon-Fri: 7:00 AM – 4:50 PM

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Screwfix Brixton

Unit 11
London, SW2 5DZ

Mon-Fri: 7:00 AM – 8:00 PM

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3 Line Electrical Wholesale Raynes Park

122 Coombe Ln
London, SW20 0AY

Mon-Fri: 7:30 AM – 5:00 PM

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Ryness Electrical Supplies Ltd (T/A Wholesale Lighting)

Chelsea
Kensington and Chelsea, SW3 5ES

Mon-Fri: 7:30 AM – 5:30 PM

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CRS Electrical Supplies - Clapham

155 Larkhall Lane, Clapham
London, SW4 6RF

Mon-Fri: 7:30AM - 5:30PM

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3Line Electrical Wholesale Ltd - Clapham

155 Larkhall Ln
London, SW4 6RF

Mon-Fri: 7:30 AM – 5:00 PM

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Mgm electrical and building supplies

64 Kenway Rd
London, SW5 0RD

Mon-Fri: 7:00 AM – 6:00 PM

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Electrical4Less Ltd

9 Seagrave Road, Fulham
London, SW6 1RP

Mon-Fri: 8:00 AM – 5:00 PM

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Action Building & Electrical Supplies Ltd

187-189 Dawes Rd
London, SW6 7QP

Mon-Fri: 7:30 AM – 4:30 PM

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LED Lighting Specialists London

Wandsworth Road
London, SW8 2JL

Mon-Fri: 7:30 AM - 5:00 PM

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South London Electric

345 Brixton Road
London, SW9 7AW

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Twickenham

Units E & F, Twickenham Industrial Estate, Rugby Road
Twickenham, TW1 1DQ

Mon-Fri: 7:00 AM - 5:00 PM

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Twickenham Electrical Wholesale

London Road
London, TW1 3QS

Mon-Fri: 7:30 AM - 5:00 PM

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Gemini Electrical Supplies

186 Stanley Rd
London, TW11 8UE

Mon-Fri: 6:30 AM – 5:00 PM

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CDR Electrical Wholesalers

5a Windmill Road, Hampton Hill
Hampton Hill, Richmond upon Thames, TW12 1RF

Mon-Fri: 7:00 AM – 5:00 PM

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Wilson Electrical - Hanworth

Unit 2, Hanworth Trading Park, Hanworth Road, Feltham
London, TW13 6DH

Mon-Fri: 7:00 AM - 5:00 PM

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Wilson Electrical Distributors

Unit 2
London, TW13 6DH

Mon-Fri: 7:00 AM – 5:00 PM

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Screwfix Hounslow

Unit 6
London, TW3 3FW

Mon-Fri: 7:00 AM – 8:00 PM

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YESSS Electrical Hounslow

Unit 9, Trade Park, 209 Staines Road
Hounslow, TW3 3LL

Mon-Fri: 7:00 AM - 5:30 PM

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Thames Electrical Wholesale

Brentford High Street
London, TW8 8EW

Mon-Fri: 7:30 AM - 5:00 PM

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AT&T(GB)LTD Brentford - Electrical Distributor

Unit 9-10 Phoenix Park
London, TW8 9PL

Mon-Fri: 7:00 AM – 5:00 PM

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Richmond Electrical Supplies

Kew Road
London, TW9 2PR

Mon-Fri: 7:30 AM - 5:00 PM

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YESSS Electrical - Southall

The Green
London, UB2 4BQ

Mon-Fri: 7:30 AM - 5:00 PM

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Sunrise Electrical Wholesale

Unit 4, Brickfield Trading Estate
London, UB2 4SA

Mon-Fri: 7:30 AM - 5:00 PM

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CEF Hayes

142 Coldharbour Lane
London, UB3 3EB

Mon-Fri: 7:30 AM - 5:00 PM

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KNK Electrical Ltd

Unit 2, Bilton Way, Hayes
London, UB3 3NF

Mon-Fri: 7:00 AM – 4:00 PM

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High Voltage Electrical & Lighting Wholesale Ltd

Unit 5 Arrow Business Centre, 19 Aintree Road
Greenford, UB6 7LA

Mon-Fri: 7:00 AM - 5:00 PM

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Trade Electrical Distributors Ltd

Unit 6-7 Arrow Business Centre, 19 Aintree Rd, Perivale
Greenford, UB6 7LA

Mon-Fri: 7:00 AM - 5:00 PM

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Tides Electrical Distributors

Vanguard Storage Services Ltd
London, UB6 8AA

Mon-Fri: Open 24 hours

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Capital Electrical Wholesalers Greenford

401-403 Greenford Road
Greenford, UB6 8RF

Mon-Fri: 6:00 AM - 5:00 PM

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Edmundson Electrical Greenford

Western Avenue
London, UB6 8TD

Mon-Fri: 7:30 AM - 5:00 PM

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Denmans Electrical - Greenford

Oldfield Lane South
London, UB6 9LA

Mon-Fri: 7:30 AM - 5:00 PM

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M A K Electrical Wholesalers Ltd

T1B
London, UB8 2RP

Mon-Fri: 8:00 AM – 5:00 PM

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Westminster Electrical Wholesalers Ltd

31-33 Kilburn Lane
London, W10 4AE

Mon-Fri: 7:30 AM - 5:00 PM

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Edmundson Electrical Ladbroke Grove

20 Mitre Bridge Industrial Estate, Mitre Way, North Kensington
London, W10 6AU

Mon-Fri: 7:30 AM - 5:30 PM

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Group B Electrical Wholesale Shepherds Bush

436-438 Uxbridge Rd
London, W12 0NS

Mon-Fri: 7:00 AM – 5:00 PM

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Bennett & Fountain

2-4 Argyle Rd
London, W13 8AD

Mon-Fri: 7:00 AM – 5:30 PM

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Olympia Electrical Wholesale Ltd

133 Hammersmith Road
London, W14 0QL

Mon-Fri: 07:00-17:00

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A.P.M Electrical Merchant & Wholesaler

58a Crawford St
London, W1H 4JW

Mon-Fri: 8:00 AM – 6:00 PM

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Rexel UK - London Berners Street

13 Berners Street
London, W1T 3BY

Mon-Fri: 7:00 AM - 5:00 PM

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CEF (City Electrical Factors) - London West End

1 Mortimer Street
London, W1T 3JA

Mon-Fri: 7:30 AM - 5:30 PM

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City Electrical Factors Ltd (CEF)

1 Mortimer St
London, W1T 3JA

Mon-Fri: 7:30 AM – 5:30 PM

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West End Electrical Supplies

78 Great Portland Street
London, W1W 7NR

Mon-Fri: 7:30 AM - 5:00 PM

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Electrical Wholesalers

10 Westbourne Grove
London, W2 5RA

Mon-Fri: 10:00 AM – 5:30 PM

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CSS Electrical Distributors Ltd

32-34 Churchfield Road, Acton
London, W3 6EB

Mon-Fri: 7:00 AM - 5:00 PM

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Sparkys Electrical Suppliers

186 Horn Ln
London, W3 6PL

Mon-Fri: 7:00 AM – 6:00 PM

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CEF - Acton

Victoria Road
London, W3 6UL

Mon-Fri: 7:30 AM - 5:00 PM

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Ormrod Electric Ltd

173-175 Chiswick High Road
London, W4 2DR

Mon-Fri: 06:45-17:00

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EV Charge Point Distributors

Great West Road
London, W4 5HT

Mon-Fri: 7:30 AM - 5:00 PM

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West London Electrical

Uxbridge Road
London, W5 2BP

Mon-Fri: 7:30 AM - 5:00 PM

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Hitchcock & King

43 Dalling Road
Hammersmith and Fulham, W6 0JD

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Premier Electrical Supplies

89 Fulham Palace Road
London, W6 8JA

Mon-Fri: 7:30 AM - 5:00 PM

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Mr Fusebox Hanwell

106 Uxbridge Rd
London, W7 3SU

Mon-Fri: Open 24 hours

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Hanwell Electrical Supplies

191 Uxbridge Road
London, W7 3TH

Mon-Fri: 08:00-17:00

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Evolution Electronics and Electrical Ltd.

398 Harrow Rd
London, W9 2HU

Mon-Fri: 7:00 AM – 5:00 PM

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Related Pages

UPS Sizing Calculator

Free calculator to size UPS capacity, batteries, and costs for your requirements

Standby Power & Emergency Generators

Backup generators work with UPS systems for extended power protection

Cable Management Systems

Cable tray and trunking for UPS system installations

Industrial Electricians

Industrial electrical suppliers for heavy-duty UPS installations

BS 7671 Compliance Guide

UK electrical wiring regulations and compliance requirements

Frequently Asked Questions

What size UPS system do I need?

UPS sizing depends on your total load (watts/VA) and required runtime. For a typical office PC setup (300-500W), a 750-1000VA UPS provides 10-15 minutes backup. Server rooms typically need 3-10kVA depending on equipment. Data centres require 20kVA to 1000kVA+ systems. Contact London electrical distributors for professional load calculations and system sizing - they can assess your requirements and recommend appropriate capacity with the right runtime for your critical loads.

What is the difference between standby, line-interactive, and online UPS?

Standby UPS is the most basic type with 5-10ms switchover time, suitable for home offices and PCs. Line-Interactive UPS provides active voltage regulation and is ideal for small business networks and servers. Online Double-Conversion UPS offers zero switchover time with continuous power conditioning, making it essential for mission-critical applications like data centres, hospitals, and industrial controls. Online UPS systems cost more but provide the highest level of protection.

How long do UPS batteries last?

Traditional lead-acid UPS batteries typically last 3-5 years depending on operating temperature, discharge cycles, and maintenance. Modern lithium-ion batteries can last 8-10 years with significantly better performance. Battery life is affected by ambient temperature - for every 10°C above 25°C, battery life is reduced by approximately 50%. London electrical distributors can supply replacement batteries and provide battery maintenance services to extend UPS system life.

Do London electrical distributors install UPS systems?

Most London electrical distributors supply UPS systems and can recommend qualified electrical contractors for installation. Some larger distributors offer installation services directly or work with partner contractors. For data centre-grade systems (20kVA+), professional installation is essential and includes electrical safety checks, proper grounding, battery commissioning, and system testing. Contact distributors for both supply and installation recommendations.

What applications require UPS systems?

UPS systems are critical for: Data centres & server rooms (protecting servers, storage, networking), Medical facilities (life support, imaging equipment, patient monitoring), Telecommunications (cell towers, exchanges), Industrial controls (PLC systems, SCADA, process control), Financial institutions (trading systems, ATMs), Emergency services (911 systems, communications), and Commercial buildings (security systems, fire alarms, emergency lighting). Any system where power loss could cause data corruption, equipment damage, or safety issues needs UPS protection.

Can electrical distributors in London source large data centre UPS systems?

Yes, London electrical distributors have access to data centre-grade UPS systems from major manufacturers. They can source modular UPS systems (20-1000kVA+), N+1 redundant configurations, parallel redundant systems, and complete turnkey solutions including PDUs, batteries, and monitoring. For large projects, distributors work with manufacturers for custom configurations, commissioning support, and ongoing maintenance contracts. Request quotes with your load requirements and desired runtime.

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