MCB's

 

We stock well over 20,000 MCBs, Miniature Circuit Breakers, at any one time. From rare Memera 1 or Federal Electric Stab-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.

Crabtree Polestar 603/63 63A 63 Amp MCB Circuit Breaker Type 3
Crabtree Polestar 603/63 63A 63 Amp MCB Circuit Breaker Type 3

Crabtree Polestar 603/63 63A 63 Amp MCB Circuit Breaker Type 3

MCB's
£37.99
Above price includes VAT.
Call 07745 572 332 for availability.
Hamilton HLMCB120B B20 20A 20 Amp MCB Circuit Breaker Type B
Hamilton HLMCB120B B20 20A 20 Amp MCB Circuit Breaker Type B

Hamilton HLMCB120B B20 20A 20 Amp MCB Circuit Breaker Type B

MCB's
£37.00
Above price includes VAT.
Call 07745 572 332 for availability.
MEM Memshield 2 MBH150 B50 50A 50 Amp MCB Circuit Breaker Type B
MEM Memshield 2 MBH150 B50 50A 50 Amp MCB Circuit Breaker Type B

MEM Memshield 2 MBH150 B50 50A 50 Amp MCB Circuit Breaker Type B

MCB's
£37.00
Above price includes VAT.
Steeple D2SB50B B50 50A 50 Amp MCB Circuit Breaker Type B
Steeple D2SB50B B50 50A 50 Amp MCB Circuit Breaker Type B

Steeple D2SB50B B50 50A 50 Amp MCB Circuit Breaker Type B

MCB's
£37.00
Above price includes VAT.
Call 07745 572 332 for availability.
A-B Allen Bradley 1492-SP3C400 C40 40A 40 Amp 3 Pole Phase MCB Circuit Breaker Type C
A-B Allen Bradley 1492-SP3C400 C40 40A 40 Amp 3 Pole Phase MCB Circuit Breaker Type C

A-B Allen Bradley 1492-SP3C400 C40 40A 40 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£35.99
Above price includes VAT.
Crabtree Polestar 633/16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type 3
Crabtree Polestar 633/16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type 3

Crabtree Polestar 633/16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type 3

MCB's
£35.99
Above price includes VAT.
Harok VW007 B50 50A 50 Amp MCB Circuit Breaker Type B
Harok VW007 B50 50A 50 Amp MCB Circuit Breaker Type B

Harok VW007 B50 50A 50 Amp MCB Circuit Breaker Type B

MCB's
£35.99
Above price includes VAT.
Ottermill AMPS 45 System T M9 45A 45 Amp MCB Circuit Breaker Type 3
Ottermill AMPS 45 M9 45A 45 Amp MCB Circuit Breaker Type 3

Ottermill AMPS 45 System T M9 45A 45 Amp MCB Circuit Breaker Type 3

MCB's
£35.99
Above price includes VAT.
Call 07745 572 332 for availability.
Schneider Electric iKQ D63A C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D
Schneider Electric iKQ D63A C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D

Schneider Electric iKQ D63A C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type D

MCB's
£35.99
Above price includes VAT.
Contactum 7040B B40 40A 40 Amp MCB Circuit Breaker Type B
Contactum 7040B B40 40A 40 Amp MCB Circuit Breaker Type B

Contactum 7040B B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
Harok VW007 B20 20A 20 Amp MCB Circuit Breaker Type B
Harok VW007 B20 20A 20 Amp MCB Circuit Breaker Type B

Harok VW007 B20 20A 20 Amp MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
Call 07745 572 332 for availability.
Hager M850U1 13449 M6 50A 50 Amp 3 Pole Phase MCB Circuit Breaker Type 2
Hager M850U1 13449 M6 50A 50 Amp 3 Pole Phase MCB Circuit Breaker Type 2

Hager M850U1 13449 M6 50A 50 Amp 3 Pole Phase MCB Circuit Breaker Type 2

MCB's
£34.99
Above price includes VAT.
ABB S203 B20 20A 20 Amp 3 Phase MCB Circuit Breaker Type B
ABB S203 B20 20A 20 Amp 3 Phase MCB Circuit Breaker Type B

ABB S203 B20 20A 20 Amp 3 Phase MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
ABB S283 C20 20A 20 Amp 3 Pole Phase MCB Circuit Breaker Type C
ABB S283 C20 20A 20 Amp 3 Pole Phase MCB Circuit Breaker Type C

ABB S283 C20 20A 20 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£34.99
Above price includes VAT.
A-B Allen Bradley 1492-SP3D160 D16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type D
A-B Allen Bradley 1492-SP3D160 D16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type D

A-B Allen Bradley 1492-SP3D160 D16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type D

MCB's
£34.99
Above price includes VAT.
A-B Allen Bradley H100 1492-CB3 C10 10A 10 Amp 3 Pole Phase MCB Circuit Breaker Type C
A-B Allen Bradley H100 1492-CB3 C10 10A 10 Amp 3 Pole Phase MCB Circuit Breaker Type C

A-B Allen Bradley H100 1492-CB3 C10 10A 10 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£34.99
Above price includes VAT.
A-B Allen Bradley G160 1492-CB3 C16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type C
A-B Allen Bradley G160 1492-CB3 C16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type C

A-B Allen Bradley G160 1492-CB3 C16 16A 16 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£34.99
Above price includes VAT.
Proteus Geyer 3932/3 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type 3
Proteus Geyer 3932/3 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type 3

Proteus Geyer 3932/3 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type 3

MCB's
£34.99
Above price includes VAT.
Sector SVMCB40/B B40 40A 40 Amp MCB Circuit Breaker Type B
Sector SVMCB40/B B40 40A 40 Amp MCB Circuit Breaker Type B

Sector SVMCB40/B B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
Harok VW007 B40 40A 40 Amp MCB Circuit Breaker Type B
Harok VW007 B40 40A 40 Amp MCB Circuit Breaker Type B

Harok VW007 B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
GE General Electric Series E V/099-014120 628107 B20 20A 20 Amp MCB Circuit Breaker Type B
GE General Electric Series E V/099-014120 628107 B20 20A 20 Amp MCB Circuit Breaker Type B

GE General Electric Series E V/099-014120 628107 B20 20A 20 Amp MCB Circuit Breaker Type B

MCB's
£34.99
Above price includes VAT.
Proteus Geyer 31032/3W C32 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type C
Proteus Geyer 31032/3W C32 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type C

Proteus Geyer 31032/3W C32 32A 32 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£34.00
Above price includes VAT.
Proteus Geyer 31063/3 PX300 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C
Proteus Geyer 31063/3 PX300 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

Proteus Geyer 31063/3 PX300 C63 63A 63 Amp 3 Pole Phase MCB Circuit Breaker Type C

MCB's
£34.00
Above price includes VAT.
MK Electric G620S M6 20A 20 Amp MCB Circuit Breaker Type 2
MK Electric G620S M6 20A 20 Amp MCB Circuit Breaker Type 2

MK Electric G620S M6 20A 20 Amp MCB Circuit Breaker Type 2

MCB's
£34.00
Above price includes VAT.
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