MCB's

 

We stock well over 10,000 MCBs, Miniature Circuit Breakers, at any one time. From rare Memera 1 or Federal Electric Sab-Lok or Crabtree C63 3 Phase, through to more modern ones, we stock them all.

If you cannot find what you are looking for please Contact Us.

MEM MFL1603 Bill TLF1603 160A 160 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MFL1603 Bill TLF1603 160A 160 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MFL1603 Bill TLF1603 160A 160 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£739.00
MEM MEL1253 Bill TLE1253 16Ka 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker
MEM MEL1253 Bill TLE1253 16Ka 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker

MEM MEL1253 Bill TLE1253 16Ka 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£699.00
Eaton MEM GEB3125FFG GEE3125FFG MES3125AFGV Series G 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3125FFG GEE3125FFG MES3125AFGV Series G 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3125FFG GEE3125FFG MES3125AFGV Series G 125A 125 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£689.00
Eaton MEM GEB3080FFG GEE3080FFG Series G 80A 80 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3080FFG GEE3080FFG Series G 80A 80 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3080FFG GEE3080FFG Series G 80A 80 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£549.00
Eaton MEM GEB3063FFG GEE3063FFG U07240 Series G 63A 63 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3063FFG GEE3063FFG U07240 Series G 63A 63 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3063FFG GEE3063FFG U07240 Series G 63A 63 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£489.00
Eaton MEM GEB3100FFG GEE3100FFG MES3100AFGV Series G 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3100FFG GEE3100FFG MES3100AFGV Series G 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3100FFG GEE3100FFG MES3100AFGV Series G 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£479.00
MEM MEL1003 Bill TLE1003 16Ka 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker
MEM MEL1003 Bill TLE1003 16Ka 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker

MEM MEL1003 Bill TLE1003 16Ka 100A 100 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£449.00
Eaton MEM GEB3050FFG GEE3050FFG Series G 50A 50 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3050FFG GEE3050FFG MES3050AFGV Series G 50A 50 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3050FFG GEE3050FFG Series G 50A 50 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£395.00
MEM MGL1003 Bill TLG1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MGL1003 Bill TLG1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MGL1003 Bill TLG1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£389.00
Eaton MEM GEB3016FFG GEE3016FFG U08266 Series G 16A 16 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3016FFG GEE3016FFG U08266 Series G 16A 16 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3016FFG GEE3016FFG U08266 Series G 16A 16 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£349.00
MEM MGL633 Bill TLG633 63A 63 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MGL633 Bill TLG633 63A 63 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MGL633 Bill TLG633 63A 63 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£344.00
Eaton MEM GEB3040FFG GEE3040FFG Series G 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GEB3040FFG GEE3040FFG Series G 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GEB3040FFG GEE3040FFG Series G 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£319.00
MEM MFL1253 Bill TLF1253 125A 125 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MFL1253 Bill TLF1253 125A 125 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MFL1253 Bill TLF1253 125A 125 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£309.00
Hager HH145U h125h 40A 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker
Hager HH145U h125h 40A 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker

Hager HH145U h125h 40A 40A 40 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£299.00
MEM MFL803 Bill TLF803 80A 80 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MFL803 Bill TLF803 80A 80 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MFL803 Bill TLF803 80A 80 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£279.00
Crabtree Polestar 63C/63 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C
Crabtree Polestar 63C/63 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

Crabtree Polestar 63C/63 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£278.00
Crabtree Polestar 633/63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type 3
Crabtree Polestar 633/63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type 3

Crabtree Polestar 633/63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type 3

MCB's
£269.99
MEM MFL2003 Bill TLF2003 200A 200 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MFL2003 Bill TLF2003 200A 200 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MFL2003 Bill TLF2003 200A 200 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£269.00
Eaton MEM GJS3200AAG Series G 200A 200 Amp 3 Pole Phase MCCB Circuit Breaker
Eaton MEM GJS3200AAG Series G 200A 200 Amp 3 Pole Phase MCCB Circuit Breaker

Eaton MEM GJS3200AAG Series G 200A 200 Amp 3 Pole Phase MCCB Circuit Breaker

MCB's
£265.00
Crabtree Polestar 63B/63 B63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type B
Crabtree Polestar 63B/63 B63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type B

Crabtree Polestar 63B/63 B63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type B

MCB's
£265.00
Crabtree Polestar 63D/63 D63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D
Crabtree Polestar 63D/63 D63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D

Crabtree Polestar 63D/63 D63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D

MCB's
£249.00
Federal Electric StabLok Stab-Lok NA3P100 NA M3 100A 100 Amp MCB Circuit Breaker Type 4
Federal Electric StabLok Stab-Lok NA3P100 NA M3 100A 100 Amp MCB Circuit Breaker Type 4

Federal Electric StabLok Stab-Lok NA3P100 NA M3 100A 100 Amp MCB Circuit Breaker Type 4

MCB's
£239.00
MEM Delta 633C 633MC 633MB3 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C
Delta 633C 6Ka C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

MEM Delta 633C 633MC 633MB3 3T633 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£239.00
MEM MFL1003 Bill TLF1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker
MEM MFL1003 Bill TLF1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MEM MFL1003 Bill TLF1003 100A 100 Amp 3 Pole Phase MCCB MCB Circuit Breaker

MCB's
£239.00
Page 1 of 93