Refine By
Stock Status
Price
Categories

ESR

Showing 1 - 60 of 224 Products
Sort By:
ESR Logo

1.
ESR IP65 4 Way Garage Consumer Unit Board With 6 Amp MCB
2.
ESR 125A Changeover Switch
3.
ESR 32A 5P 380-415V RED Male Plug
Buy Now£26.43
RRP £43.54
Save 39%
£51.31
£7.05
RRP £7.40
Save 5%
 
4.
ESR CW20S Outdoor Gland Pack for SWA
5.
ESR RCBO B Curve 6KA 2 Pole Domestic Consumer Unit Circuit Breaker
6.
ESR PVC Surface Box with 20mm Knockouts
£5.92
£20.12
RRP £35.83
Save 44%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (3)
Buy Now£1.65
 
7.
ESR 16A 230V IP44 Fast Fit Industrial 3 Pin In-Line Caravan Female Socket
8.
ESR RCBO B Curve 6KA 1 Pole Domestic Consumer Unit Circuit Breaker
9.
ESR 40A 3 Pole 230V-415V Medium IP65 Industrial Rotary Isolator
£5.78
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (3)
£15.89
RRP £33.25
Save 52%
£22.37
RRP £24.56
Save 9%
 
10.
ESR CW20 Outdoor Gland Pack for SWA
11.
ESR 16A 2P+E Plug to 13A UK 3 Pin Socket Converter Adapter
12.
ESR RCCB RCD 2 Pole Domestic Consumer Unit Circuit Breaker
£5.51
RRP £8.50
Save 35%
£12.30
RRP £17.95
Save 31%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
Buy Now£17.57
RRP £29.04
Save 39%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (2)
 
13.
ESR Sline 40-400W White 2G 2 Way 230V Electric Dimmer Switch Wall Plate
14.
ESR 16A 4P 380-415V RED Female Coupler - FAST FIT
15.
ESR 240mm Rectangle IP56 Adaptable PVC Junction Box
£17.05
RRP £33.81
Save 50%
£6.76
Buy Now£11.95
RRP £13.98
Save 15%
 
16.
ESR Sline 20A White 2G Dual Immersion Heater Switch with Neon
17.
ESR MCB B Curve 1 Pole 6kA Circuit Breakers Domestic Consumer Units
18.
ESR 40A 4 Pole 230V-415V Large IP65 Industrial Rotary Isolator
£5.36
RRP £8.50
Save 37%
£3.06
RRP £4.41
Save 31%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (7)
£24.89
 
19.
ESR 100mm IP56 Square PVC Adaptable Junction Box
20.
ESR Black IP66 Weatherproof External Outdoor Junction Adaptable Box With 5 Way Connector
21.
ESR Plastic Consumer Unit
Buy Now£2.90
RRP £4.95
Save 41%
£5.49
RRP £6.50
Save 16%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (3)
Buy Now£14.18
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (2)
 
22.
ESR 80mm IP44 Round PVC Junction Box with Knockouts - Grey
23.
ESR Sline 13A White 2G Twin 230V UK 3 Switched Electric Wall Socket with Neon
24.
ESR 2 Gang 35mm Double Dry Lining Plasterboard Wall Mounting Back Box
£2.43
RRP £4.98
Save 51%
£5.85
RRP £9.25
Save 37%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (2)
£1.59
RRP £5.28
Save 70%
 
25.
ESR 2 Gang 47mm Double Dry Lining Plasterboard Wall Mounting Back Box
26.
ESR CW25 Outdoor Gland Pack for SWA
27.
ESR Sline 45A White 2G DP 230V Electric Cooker Wall Plate Switch With Neon
£2.30
RRP £5.84
Save 61%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
£8.53
RRP £9.29
Save 8%
£8.21
RRP £14.20
Save 42%
 
28.
ESR 16A 2P+E 110V Yellow FEMALE Angled Wall Socket
29.
ESR 100 Amp Mains Switch 2 Pole Module Domestic Consumer Unit
30.
ESR 150mm Rectangle IP56 Adaptable PVC Junction Box
£8.19
£7.74
RRP £10.21
Save 24%
Buy Now£5.09
RRP £6.75
Save 25%
 
31.
ESR BW32 Indoor Gland Pack for SWA
32.
ESR 1 Gang 35mm Single Dry Lining Plasterboard Wall Mounting Back Box
33.
ESR Sline 10A White 1G 2 Way 230V Electric Wall Plate Switch
£7.33
RRP £7.80
Save 6%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
£1.35
RRP £5.19
Save 74%
£2.25
RRP £3.60
Save 38%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
 
34.
ESR 2G 13A White 230V UK 3 Pin Switched Electric Wall Socket
35.
ESR 32A 3P 110V YELLOW Male Plug
36.
ESR Grey IP66 Weatherproof External Outdoor Junction Adaptable Box With 5 Way Connector
£2.97
RRP £3.25
Save 9%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
£5.55
RRP £7.00
Save 21%
£5.65
RRP £6.50
Save 13%
 
37.
ESR 100A Busbar for Domestic Consumer Unit Boards
38.
ESR Sline 10A White 1G 3 Pole 230V Electric Fan Isolator Switch
39.
ESR 16A 3P 110V YELLOW Female Coupler
Buy Now£4.25
RRP £4.58
Save 7%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
£4.21
RRP £5.20
Save 19%
£4.07
RRP £6.99
Save 42%
 
40.
ESR 16A 230V IP44 Fast Fit Industrial 3 Pin In-Line Caravan Male Plug
41.
ESR MCB C Curve 1 Pole 6kA Circuit Breakers Domestic Consumer Units
42.
ESR Sline 10A White 1G Double Pole Electric Fish Key Operated Wall Plate Switch
£3.76
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (2)
£3.06
RRP £4.41
Save 31%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (4)
£2.90
RRP £3.60
Save 19%
 
43.
ESR Sline 10A 1 Gang 2 Way Architrave Switch & Pattress Box
44.
ESR 1 Gang 35mm Single Surface Mounting Pattress Box
45.
ESR 5Ft Twin LED EMERGENCY Non-Corrosive Fitting
£2.72
RRP £3.75
Save 27%
Average Rating 5Average Rating 5Average Rating 5Average Rating 5Average Rating 5 (1)
£2.19
£131.91
 
46.
ESR M25 IP68 Cable Gland - Black - 10 PACK
47.
ESR Rubber Circular Gasket - 10 PACK
48.
ESR 32A 3P 110V YELLOW Male Plug - QUICK FIT
£6.28
£1.59
£7.30
RRP £9.95
Save 27%
 
49.
ESR Modular Metal Consumer Unit Board
50.
ESR Modular Metal Mains Switch Consumer Unit
51.
ESR Modular Metal Split Load Consumer Unit
Buy Now£91.26
Buy Now£27.03
Buy Now£73.13
 
52.
ESR 150x150x75mm Galvanised Adaptable Box - With Knockouts
53.
ESR 75x75x50mm Galvanised Adaptable Box
54.
ESR 32A 3P+N+E 415V RED Angled Socket
£7.74
£4.34
£12.11
 
55.
ESR 32A 3P+E 415V Red FEMALE Angled Wall Socket
56.
ESR 16A 3P+N+E 415V RED Wall Socket
57.
ESR 16A 4P 380-415V RED Male Plug
£11.44
RRP £12.05
Save 5%
£8.08
RRP £8.16
Save 1%
£4.43
RRP £6.11
Save 27%
 
58.
ESR 16A 3P 110V YELLOW Male Plug
59.
ESR 32A 4P 380-415V RED Female Coupler
60.
ESR 32A 3P 240V BLUE Female Coupler
£2.68
RRP £6.24
Save 57%
£7.54
RRP £9.90
Save 24%
£8.23
RRP £9.66
Save 15%
 


ESR Logo

ESR are a 'Brand new company', founded in 2010 and based in Ireland, with many years of pevious experience in the industry. As a young an innovative conpany they are quickly expanding as they continue to source quality products direct from manufacturers across the globe.

Aimed at contractors and commercial electricians, their extensive product range includes: Rotary Isolators, IP rated Junction Boxes, Modular Consumer Units, Plugs, Couplers, Surface Sockets, Glands, and Terminal Connectors