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MCB's, Residual Current Devices

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Important

Sorry but we are temporarily CLOSED due to family illness.

We are not accepting orders whilst closed. 

We hope to be accepting orders again on Saturday 16th 

All orders already placed have been shipped as normal.

If you need help with a past order, please do send us a text or WhatsApp. Thank you.

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BG British General B40 40A 40 Amp CUMB40 MCB Circuit Breaker Type B
BG British General B40 40A 40 Amp CUMB40 MCB Circuit Breaker Type B

BG British General CUMB40 B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Crabtree Starbreaker 61/B32 B32 32A 32 Amp MCB Circuit Breaker Type B
Crabtree Starbreaker 61/B32 B32 32A 32 Amp MCB Circuit Breaker Type B

Crabtree Starbreaker 61/B32 B32 32A 32 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Crabtree 61/B06 B6 6A 6 Amp Black Clip  MCB Circuit Breaker Type B
Crabtree 61/B06 B6 6A 6 Amp Black Clip  MCB Circuit Breaker Type B

Crabtree 61/B06 B6 6A 6 Amp Black Clip MCB Circuit Breaker Type B

MCB's
£8.99
Hager NCN132A C32 32A 32 Amp MCB Circuit Breaker Type C
Hager NCN132A C32 32A 32 Amp MCB Circuit Breaker Type C

Hager NCN132A C32 32A 32 Amp MCB Circuit Breaker Type C

MCB's
£8.99
Moeller Faz FAZ-C4 C4 4A 4 Amp MCB Circuit Breaker Type C
Moeller Faz FAZ-C4 C4 4A 4 Amp MCB Circuit Breaker Type C

Moeller Faz FAZ-C4 C4 4A 4 Amp MCB Circuit Breaker Type C

MCB's
£8.99
GE General Electric EP61 674265 B6 6A 6 Amp MCB Circuit Breaker Type B
GE General Electric EP61 674265 B6 6A 6 Amp MCB Circuit Breaker Type B

GE General Electric EP61 674265 B6 6A 6 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Volex VB06 White Clip B6 6A 6 Amp MCB Circuit Breaker Type B
Volex VB06 White Clip B6 6A 6 Amp MCB Circuit Breaker Type B

Volex VB06 White Clip B6 6A 6 Amp MCB Circuit Breaker Type B

MCB's
£8.99
MK Electric LN5905 M6 5A 5 Amp MCB Circuit Breaker Type 2
MK Electric LN 5905 M6 5A 5 Amp MCB Circuit Breaker Type 2

MK Electric LN5905 M6 5A 5 Amp MCB Circuit Breaker Type 2

MCB's
£8.99
Bill T321C M9 32A 32 Amp MCB Circuit Breaker Type C
Bill MEM Eaton T321C M9 32A 32 Amp MCB Circuit Breaker Type C

Bill T321C M9 32A 32 Amp MCB Circuit Breaker Type C

MCB's
£8.99
Marbo SFMBB06 B6 6A 6 Amp MCB Circuit Breaker Type B
Marbo SFMBB06 B6 6A 6 Amp MCB Circuit Breaker Type B

Marbo SFMBB06 B6 6A 6 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Schneider Electric KQ 10C116 C16 16A 16 Amp MCB Circuit Breaker Type C
Schneider Electric KQ 10C116 C16 16A 16 Amp MCB Circuit Breaker Type C

Schneider Electric KQ 10C116 C16 16A 16 Amp MCB Circuit Breaker Type C

MCB's
£8.99
MK Electric Sentry LN5916s B16 16A 16 Amp MCB Circuit Breaker Type B
MK Electric Sentry LN5916s B16 16A 16 Amp MCB Circuit Breaker Type B

MK Electric Sentry LN5916s B16 16A 16 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Crabtree SB6000 16A 16 Amp MCB Circuit Breaker Type 1
Crabtree SB6000 16A 16 Amp MCB Circuit Breaker Type 1

Crabtree SB6000 16A 16 Amp MCB Circuit Breaker Type 1

MCB's
£8.99
MEM Delta AB06S2 6A 6 Amp MCB Circuit Breaker Type 2
MEM Delta AB06S2 6A 6 Amp MCB Circuit Breaker Type 2

MEM Delta AB06S2 6A 6 Amp MCB Circuit Breaker Type 2

MCB's
£8.99
Proteus Geyer 632B1 B32 32A 32 Amp MCB Circuit Breaker Type B
Proteus Geyer 632B1 B32 32A 32 Amp MCB Circuit Breaker Type B

Proteus Geyer 632B1 B32 32A 32 Amp MCB Circuit Breaker Type B

MCB's
£8.99
CPN Cudis MD140B B40 40A 40 Amp MCB Circuit Breaker Type B
CPN Cudis MD140B B40 40A 40 Amp MCB Circuit Breaker Type B

CPN Cudis MD140B B40 40A 40 Amp MCB Circuit Breaker Type B

MCB's
£8.99
MK Electric LN5932s B32 32A 32 Amp MCB Circuit Breaker Type B
MK Electric LN5932s B32 32A 32 Amp MCB Circuit Breaker Type B

MK Electric LN5932s B32 32A 32 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Hager NB116 462116 B16 16A 16 Amp MCB Circuit Breaker Type B
Hager NB116 462116 B16 16A 16 Amp MCB Circuit Breaker Type B

Hager NB116 462116 B16 16A 16 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Merlin Gerin C45N Multi9 21323 M6 5A 5 Amp MCB Circuit Breaker Type 2
Merlin Gerin C45N Multi9 21323 M6 5A 5 Amp MCB Circuit Breaker Type 2

Merlin Gerin C45N Multi9 21323 M6 5A 5 Amp MCB Circuit Breaker Type 2

MCB's
£8.99
Square D SQO 106EB6 B6 6A 6 Amp MCB Circuit Breaker Type B
Square D SQO 106EB6 B6 6A 6 Amp MCB Circuit Breaker Type B

Square D SQO 106EB6 B6 6A 6 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Havells PowerSafe PSH110B B10 10A 10 Amp MCB Circuit Breaker Type B
Havells PSH110B B10 10A 10 Amp MCB Circuit Breaker Type B

Havells PowerSafe PSH110B B10 10A 10 Amp MCB Circuit Breaker Type B

MCB's
£8.99
Eaton EMCH110 C10 10A 10 Amp MCB Circuit Breaker Type C
Eaton MCH110 C10 10A 10 Amp MCB Circuit Breaker Type C

Eaton EMCH110 C10 10A 10 Amp MCB Circuit Breaker Type C

MCB's
£8.99
M2 M2B6G B6 6A 6 Amp MCB Circuit Breaker Type B
M2 M2B6G B6 6A 6 Amp MCB Miniature Circuit Breaker Type B

M2 M2B6G B6 6A 6 Amp MCB Circuit Breaker Type B

MCB's
£8.99
MEM 161MB3 M9 16A 16 Amp MCB Circuit Breaker Type 3
MEM 161MB3 M9 16A 16 Amp MCB Circuit Breaker Type 3

MEM 161MB3 Memshield 1 M9 16A 16 Amp MCB Circuit Breaker Type 3

MCB's
£8.99
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MCB's UK

Contact Us

MCBs.uk
(Visits by Appointment Only)

Prenton
Birkenhead
Wirral, UK
CH42 8LA

WhatsApp 07745 572 332 – Mon-Fri 9-5

About MCB's UK

We have been in the electronics business for 32 years.

We are a small family run company who pride ourselves on helping electricians daily.

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