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.

MEM 401QE2 M6 40A 40 Amp MCB Circuit Breaker Type 2
MEM 401QE2 M6 40A 40 Amp MCB Circuit Breaker Type 2

MEM 401QE2 M6 40A 40 Amp MCB Circuit Breaker Type 2

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.
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.
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.
Square D QOE New Style B40 40A 40 Amp MCB Circuit Breaker Type B
Square D QOE B40 40A 40 Amp MCB Circuit Breaker Type C

Square D QOE New Style 6000 B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£34.00
Above price includes VAT.
Call 07745 572 332 for availability.
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
£33.98
Above price includes VAT.
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