MCB's - Plug-In-Systems

Welcome
We stock thousands of used obsolete and rare circuit breakers.

Please use the search box above to find what you are looking for.

Important: 2nd Class post is taking 7-10 working days,

please consider choosing 1st Class or Next Working Day if your order is urgent.

Why Thousands of Electricians Choose MCBs UK

✓ One of the UK's largest stocks of rare, obsolete & discontinued circuit breakers.

✓ Not sure what you need? WhatsApp us a photo — we'll identify the right breaker.

✓ Secure checkout · Fast UK dispatch · 30-day no-quibble returns.

✓ 35+ years of industry experience behind every order.

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.

Plug-In-Systems 11814 M3 32A 32 Amp MCB Circuit Breaker Type 2

MCB's

£10.99

Above price includes VAT.

Plug-In-Systems 11809 M3 5A 5 Amp MCB Circuit Breaker Type 2

MCB's

£8.99

Above price includes VAT.

Contact Us

MCBs.uk
(Visits by Appointment Only)
Prenton
Birkenhead
Wirral, UK
CH42 8QX

WhatsApp 07745 572 332 – Mon-Fri 9-5

About MCB's UK

We have been in the electronics business for over 35 years.

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

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We accept all major cards as well as Apple Pay and Google Pay.
All prices are fully inclusive of VAT.
VAT Reg No: 518 4946 61

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