MEM Instantaneous Industrial Circuit Breakers

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Circuit Breakers & Disconnectors
- Circuit Breakers
- Circuit Breaker Accessories
- Disconnectors & Load Switches
- Ground Fault Interrupters & RCDs

2,396 results

New listingMEM MFL1603 160 AMP 25kA TRIPLE POLE 160A F-FRAME MCCB Bill TLF1603 MEMSHIELD 2
Pre-owned · MEM
£224.28
Free postage
Click & Collect
MEM 63 Amp 16kA Triple Pole 63A MCCB Bill Talisman TLE633 Memshield 2 MEL633
Pre-owned · MEM
£399.99
Free postage
MEM MCB 32 Amp Triple Pole 3 Phase Breaker Type C 32A C32 Memshield 2 MCH332
Pre-owned · MEM
(8)
£54.95
Free postage
Click & Collect
MEM EATON 100 AMP 25kA TRIPLE POLE MCCB MFL1003
Pre-owned · MEM
£276.28
or Best Offer
Free postage
MEM EATON 20 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH120
Pre-owned · MEM
(2)
£9.32
Free postage
Click & Collect
157 sold
MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB
Pre-owned · MEM
£6.95
Free postage
Click & Collect
Only 2 left
MEM MCH120 Memshield 2 MCB 20 Amp Type C 20A MCB , MCH120 , SENT FAST
Pre-owned · MEM
(4)
£10.00
or Best Offer
Free postage
Click & Collect
MEM 16 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 161QEB
Pre-owned · MEM
(12)
£8.95
Free postage
81 sold
MEM 32 AMP TYPE 3 M9 MCB CIRCUIT BREAKER 321MB3
Pre-owned · MEM
(4)
£6.95
Free postage
Click & Collect
MEM 'Push Button Fuse' Circuit Breakers + bases + main switch + bus bar
Pre-owned · MEM
(1)
£52.68
or Best Offer
£3.38 P&P
MEM Memshield 2 Eaton MCB Circuit Breaker C B MCH 6 10 16 20 32 40 63 MBH MDH
Pre-owned · MEM
£4.44 to £12.99
Free postage
MEM EATON 20 AMP CURVE B 6kA MCB CIRCUIT BREAKER ALB201
Pre-owned · MEM
(6)
£9.35
Free postage
Click & Collect
100 sold
MEM MDH320 , 20 Amp Triple Pole 3 Phase Type D 20A D20 Memshield 2 SENT FAST
Pre-owned · MEM
£20.00
or Best Offer
Free postage
Click & Collect
Only 1 left.
MEM 80 AMP 16kA TRIPLE POLE MCCB MEL803 TLE803 bill talisman
Pre-owned · MEM
£359.99
Free postage
MEM MCCB 160 Amp Triple Pole 160A 3 Phase Bill TLF1603 Memshield 2 MFL1603
Pre-owned · MEM
£434.95
Free postage
Click & Collect
Enclosed contactor unit MEM Autoline Enclosed Contactor 4 Pole 24ALCFP JOBLOT
Pre-owned · MEM
£26.68
or Best Offer
£3.38 P&P
MEM 100 Amp 25kA Triple Pole 80A 90A 100A Adjustable MCCB Bill TLF1003 MFL1003
Pre-owned · MEM
£239.94
Free postage
Click & Collect
3 watching
Eaton Mem 28ADS1X Motor switch
Pre-owned · MEM
£11.84
£3.38 P&P
1 bid
14h 35m
MEM EATON 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD32B
Pre-owned · MEM
(5)
£4.95
Free postage
0 sold
MEM EATON 32 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH132
Pre-owned · MEM
(6)
£5.95
Free postage
Click & Collect
265 sold
MEM EATON 16 AMP CURVE B 6kA MCB CIRCUIT BREAKER ALB161
Pre-owned · MEM
£5.05
Free postage
Click & Collect
174 sold
MEM 32 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 321QEB 321 QEB GREY
Pre-owned · MEM
£14.95
Free postage
Click & Collect
MEM EATON 40 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD40B
Pre-owned · MEM
(3)
£12.95
Free postage
Click & Collect
Only 1 left.
MEM Eaton Memshield 2 MCB 6A 10A 16A 20A 25A 32A 40A 50A 63A Type B C VAT INCL
VAT registered, same day dispatch if order before 2pm
Pre-owned · MEM
£0.99 to £19.99
Free postage
MEM 100 Amp 16kA Triple Pole 100A MCCB ~Bill TLG1003 ~ Memshield 2 ~ MGL1003
Pre-owned · MEM
(1)
£374.94
Free postage
Click & Collect
MEM BILL 631MB3 63 AMP 63A TYPE 3 M6 MCB CIRCUIT BREAKER SINGLE POLE 631MC
Pre-owned · MEM
£64.49
Free postage
Click & Collect
MEM 20 AMP CURVE C M9 TRIPLE POLE MCB CIRCUIT BREAKER 203MC
Pre-owned · MEM
(1)
£24.95
Free postage
***NEW*** MEM 30A 'Push Button Fuse' Circuit Breaker MCB 30 Amp Inc Base Shield
Brand new · MEM
(1)
£37.49
or Best Offer
Free postage
Click & Collect
MEM MCCB 40 Amp Triple Pole 40A 3 Phase Bill TLG403 Memshield 2 MGL403
Pre-owned · MEM
£249.95
Free postage
Click & Collect
MEM MCCB 100 Amp Single Pole 100A Breaker Memshield 2 Bill TLE1001 MEL1001
Pre-owned · MEM
£144.95
Free postage
Click & Collect
MEM 32 AMP 16kA MCCB MGL321
Pre-owned · MEM
(1)
£155.64
or Best Offer
Free postage
MEM MCCB 100 Amp Triple Pole 100A 3 Phase Breaker TLG1003 Memshield 2 MGL1003
Pre-owned · MEM
(1)
£394.95
Free postage
Click & Collect
MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB 51 QEB
Pre-owned · MEM
£5.95
Free postage
Click & Collect
MEM EATON 40 AMP CURVE D 6kA MCB CIRCUIT BREAKER MDL140
Pre-owned · MEM
£19.18
Free postage
Click & Collect
MEM 16 AMP CURVE B M6 MCB CIRCUIT BREAKER AB16SB
Pre-owned · MEM
(2)
£6.72
Free postage
Click & Collect
MEM MFL323 / TLF323 Panelboard MCCB 32A 3P 415V 25kA Bill Memshield 2 INC VAT
Pre-owned · MEM
£144.99
Free postage
Click & Collect
MEM EATON 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD32BH30
Pre-owned · MEM
£5.95
Free postage
Click & Collect
MEM EATON ALB B6 B10 B16 B20 B32 B40 B50 SINGLE POLE 6KA MCB CIRCUIT BREAKERS
Pre-owned · MEM
(6)
£1.79 to £9.40
£2.56 P&P
75 sold
MEM MCCB 40 Amp Triple Pole 40A 3 Phase Breaker Bill TLF403 Memshield 2 MFL403
Pre-owned · MEM
£199.95
Free postage
Click & Collect
MEM MCCB 20 Amp Triple Pole 20A 3 Phase Breaker Bill TLG203 Memshield 2 MGL203
Pre-owned · MEM
£174.95
Free postage
Click & Collect
MEM 15 AMP M1.5 MCB CIRCUIT BREAKER PUSH PLUG IN
Pre-owned · MEM
£24.78
Free postage
Click & Collect
MEM C6 6A MCH106 Curve C Single Pole MCB Circuit Breaker Memshield 2 6 Amp
£4.50
Free postage
MEM 32 AMP TYPE 2 M6 MCB CIRCUIT BREAKER AB32S2
Pre-owned · MEM
(5)
£9.95
Free postage
Click & Collect
55 sold
MEM EATON 6 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH106
Pre-owned · MEM
£4.95
Free postage
96 sold
MEM 6 AMP TYPE 2 M6 MCB CIRCUIT BREAKER AB06S2
Pre-owned · MEM
(1)
£4.95
Free postage
68 sold
MEM 10 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 101QEB 101 QEB
£10.95
Free postage
Click & Collect
Only 1 left.
MEM EATON ALB201 , 20 AMP CURVE B 6kA MCB CIRCUIT BREAKER , SENT FAST
Pre-owned · MEM
(6)
£10.00
or Best Offer
Free postage
Click & Collect
MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB 5A Lighting Single Pole Eaton Bill
Pre-owned · MEM
£5.49
or Best Offer
Free postage
Click & Collect
MEM MEMSHIELD 2 RCBO H30 40A TYPE B 6kA 30mA POD EATON 40 AMP B40 2000 AD40BH30
Brand new · MEM
(1)
£84.99
or Best Offer
Free postage
Click & Collect
MEM 63 Amp 25kA Triple Pole 63A MCCB Bill TLE633 Memshield 2 MEL633 MEH633
Pre-owned · MEM
£424.94
Free postage
Click & Collect
MEM MCB Type B 10 Amp M9 Single Pole 10A Memshield Circuit Breaker 101MB2 101MB
Pre-owned · MEM
(1)
£4.95
Free postage
MEM MCCB 32 Amp Triple Pole 32A 3 Phase Bill TLE323 Memshield 2 MEL323
Pre-owned · MEM
£224.95
Free postage
Click & Collect
MEM 16 AMP CURVE C M9 MCB CIRCUIT BREAKER 161MC GREY
£6.95
Free postage
Click & Collect
MEM 10 AMP TYPE 2 M9 MCB CIRCUIT BREAKER 101MB2
Pre-owned · MEM
£4.95
Free postage
70 sold
MEM EATON 16 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH116
Pre-owned · MEM
£5.20
Free postage
Click & Collect
55 sold
MEM EATON 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD06B
Pre-owned · MEM
(1)
£4.95
Free postage
MEM EATON 63 AMP Type C 10kA TRIPLE POLE MCB CIRCUIT BREAKER MCH363 63A C63
Brand new · MEM
£84.79
or Best Offer
Free postage
Click & Collect
***NEW*** MEM 15A 'Push Button Fuse' Circuit Breaker MCB 15 Amp Inc Base Shield
Brand new · MEM
(1)
£37.49
or Best Offer
Free postage
Click & Collect
MEM 200 AMP 25kA TRIPLE POLE MCCB MFL2003
Pre-owned · MEM
£279.95
Free postage
Click & Collect
Only 1 left.
MEM MCCB 250 Amp Triple Pole 250A 3 Phase Bill TLJA2503 Memshield 2 MJLA2503
Pre-owned · MEM
£249.95
Free postage
Click & Collect

Best selling

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MEM 6 Amp Type C 6a Memshield 2 Triple Pole 3 Phase MCB MCH306 Bill Thc063 C6
£32.46 New
£19.98 Used
MEM Single Pole Memshield 2 MR30 RCBO Pod
£55.53 New
£45.39 Used
MEM Memshield 2 MCB 6 Amp Type C 6a Single Pole Circuit Breaker MCH106
£7.50 New
£3.28 Used
MEMERA Eaton Memshield 2 RCBO 6 Amp 30ma Type B AD06BH30 UK
(3)
£7.89 New
MEM 40 Amp Type B 40a MCB MEMERA 2000 MBH140 Memshield 2 Circuit Breaker
(12)
£18.79 New
£10.78 Used
MEM Memshield 2 MCB 20 Amp Type D 20a Single Pole Circuit Breaker MDH120
(1)
£12.95 New
MEM Memshield 2 100a Incomer Kit for 1p&sn Switch Disconnector BMS1001N4
£10.99 New
MEM Memshield 2 MCB 6 Amp Type B 6a Single Pole Circuit Breaker MBH106
(1)
£14.90 New
£3.29 Used

Current Rating

MEM Instantaneous Industrial Circuit Breakers

Shop by category

2,396 results

New listingMEM MFL1603 160 AMP 25kA TRIPLE POLE 160A F-FRAME MCCB Bill TLF1603 MEMSHIELD 2

MEM 63 Amp 16kA Triple Pole 63A MCCB Bill Talisman TLE633 Memshield 2 MEL633

MEM MCB 32 Amp Triple Pole 3 Phase Breaker Type C 32A C32 Memshield 2 MCH332

MEM EATON 100 AMP 25kA TRIPLE POLE MCCB MFL1003

MEM EATON 20 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH120

MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB

MEM MCH120 Memshield 2 MCB 20 Amp Type C 20A MCB , MCH120 , SENT FAST

MEM 16 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 161QEB

MEM 32 AMP TYPE 3 M9 MCB CIRCUIT BREAKER 321MB3

MEM 'Push Button Fuse' Circuit Breakers + bases + main switch + bus bar

MEM Memshield 2 Eaton MCB Circuit Breaker C B MCH 6 10 16 20 32 40 63 MBH MDH

MEM EATON 20 AMP CURVE B 6kA MCB CIRCUIT BREAKER ALB201

MEM MDH320 , 20 Amp Triple Pole 3 Phase Type D 20A D20 Memshield 2 SENT FAST

MEM 80 AMP 16kA TRIPLE POLE MCCB MEL803 TLE803 bill talisman

MEM MCCB 160 Amp Triple Pole 160A 3 Phase Bill TLF1603 Memshield 2 MFL1603

Enclosed contactor unit MEM Autoline Enclosed Contactor 4 Pole 24ALCFP JOBLOT

MEM 100 Amp 25kA Triple Pole 80A 90A 100A Adjustable MCCB Bill TLF1003 MFL1003

Eaton Mem 28ADS1X Motor switch

MEM EATON 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD32B

MEM EATON 32 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH132

MEM EATON 16 AMP CURVE B 6kA MCB CIRCUIT BREAKER ALB161

MEM 32 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 321QEB 321 QEB GREY

MEM EATON 40 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD40B

MEM Eaton Memshield 2 MCB 6A 10A 16A 20A 25A 32A 40A 50A 63A Type B C VAT INCL

MEM 100 Amp 16kA Triple Pole 100A MCCB ~Bill TLG1003 ~ Memshield 2 ~ MGL1003

MEM BILL 631MB3 63 AMP 63A TYPE 3 M6 MCB CIRCUIT BREAKER SINGLE POLE 631MC

MEM 20 AMP CURVE C M9 TRIPLE POLE MCB CIRCUIT BREAKER 203MC

***NEW*** MEM 30A 'Push Button Fuse' Circuit Breaker MCB 30 Amp Inc Base Shield

MEM MCCB 40 Amp Triple Pole 40A 3 Phase Bill TLG403 Memshield 2 MGL403

MEM MCCB 100 Amp Single Pole 100A Breaker Memshield 2 Bill TLE1001 MEL1001

MEM 32 AMP 16kA MCCB MGL321

MEM MCCB 100 Amp Triple Pole 100A 3 Phase Breaker TLG1003 Memshield 2 MGL1003

MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB 51 QEB

MEM EATON 40 AMP CURVE D 6kA MCB CIRCUIT BREAKER MDL140

MEM 16 AMP CURVE B M6 MCB CIRCUIT BREAKER AB16SB

MEM MFL323 / TLF323 Panelboard MCCB 32A 3P 415V 25kA Bill Memshield 2 INC VAT

MEM EATON 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD32BH30

MEM EATON ALB B6 B10 B16 B20 B32 B40 B50 SINGLE POLE 6KA MCB CIRCUIT BREAKERS

MEM MCCB 40 Amp Triple Pole 40A 3 Phase Breaker Bill TLF403 Memshield 2 MFL403

MEM MCCB 20 Amp Triple Pole 20A 3 Phase Breaker Bill TLG203 Memshield 2 MGL203

MEM 15 AMP M1.5 MCB CIRCUIT BREAKER PUSH PLUG IN

MEM C6 6A MCH106 Curve C Single Pole MCB Circuit Breaker Memshield 2 6 Amp

MEM 32 AMP TYPE 2 M6 MCB CIRCUIT BREAKER AB32S2

MEM EATON 6 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH106

MEM 6 AMP TYPE 2 M6 MCB CIRCUIT BREAKER AB06S2

MEM 10 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 101QEB 101 QEB

MEM EATON ALB201 , 20 AMP CURVE B 6kA MCB CIRCUIT BREAKER , SENT FAST

MEM 5 AMP TYPE 1 M6 MCB CIRCUIT BREAKER 51QEB 5A Lighting Single Pole Eaton Bill

MEM MEMSHIELD 2 RCBO H30 40A TYPE B 6kA 30mA POD EATON 40 AMP B40 2000 AD40BH30

MEM 63 Amp 25kA Triple Pole 63A MCCB Bill TLE633 Memshield 2 MEL633 MEH633

MEM MCB Type B 10 Amp M9 Single Pole 10A Memshield Circuit Breaker 101MB2 101MB

MEM MCCB 32 Amp Triple Pole 32A 3 Phase Bill TLE323 Memshield 2 MEL323

MEM 16 AMP CURVE C M9 MCB CIRCUIT BREAKER 161MC GREY

MEM 10 AMP TYPE 2 M9 MCB CIRCUIT BREAKER 101MB2

MEM EATON 16 AMP CURVE B 10kA MCB CIRCUIT BREAKER MBH116

MEM EATON 6 AMP CURVE B 6kA MCB CIRCUIT BREAKER AD06B

MEM EATON 63 AMP Type C 10kA TRIPLE POLE MCB CIRCUIT BREAKER MCH363 63A C63

***NEW*** MEM 15A 'Push Button Fuse' Circuit Breaker MCB 15 Amp Inc Base Shield

MEM 200 AMP 25kA TRIPLE POLE MCCB MFL2003

MEM MCCB 250 Amp Triple Pole 250A 3 Phase Bill TLJA2503 Memshield 2 MJLA2503

Best selling

MEM 6 Amp Type C 6a Memshield 2 Triple Pole 3 Phase MCB MCH306 Bill Thc063 C6

MEM Single Pole Memshield 2 MR30 RCBO Pod

MEM Memshield 2 MCB 6 Amp Type C 6a Single Pole Circuit Breaker MCH106

MEMERA Eaton Memshield 2 RCBO 6 Amp 30ma Type B AD06BH30 UK

MEM 40 Amp Type B 40a MCB MEMERA 2000 MBH140 Memshield 2 Circuit Breaker

MEM Memshield 2 MCB 20 Amp Type D 20a Single Pole Circuit Breaker MDH120

MEM Memshield 2 100a Incomer Kit for 1p&sn Switch Disconnector BMS1001N4

MEM Memshield 2 MCB 6 Amp Type B 6a Single Pole Circuit Breaker MBH106

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