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RCBO's, Residual Current Devices

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Important

We are temporarily CLOSED Wednesday to Friday this week.

We are not accepting orders whilst closed. 

We will be accepting orders again on Saturday 6th

All orders already placed have been shipped as normal.

If you need help with a past order, please give us a call. Thank you.

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Schneider Electric Easy9 EZ9D16840 B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A
Schneider Electric Easy9 EZ9D16840 B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A

Schneider Electric Easy9 EZ9D16840 B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Contactum CCPBR0606AB B6 6A 6 Amp 30mA RCBO Circuit Breaker Type A
Contactum CCPBR0606AB B6 6A 6 Amp 30mA RCBO Circuit Breaker Type A

Contactum CCPBR0606AB B6 6A 6 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Schneider Electric C60H C20R30 26860 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type AC
Schneider Electric C60H C20R30 26860 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type AC

Schneider Electric C60H C20R30 26860 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Lewden Control Gear CGD 6/30/SP Blue B6 6A 6 Amp 30mA RCBO Circuit Breaker Type A
Lewden Control Gear CGD 6/30/SP Blue B6 6A 6 Amp 30mA RCBO Circuit Breaker Type B

Lewden Control Gear CGD 6/30/SP Blue B6 6A 6 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
CPN Cudis RO106B/030 B6 6A 6 Amp 30mA RCBO Circuit Breaker Type AC
CPN Cudis RO106B/030 B6 6A 6 Amp 30mA RCBO Circuit Breaker Type B

CPN Cudis RO106B/030 B6 6A 6 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
CPN Cudis ROH110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC
CPN Cudis ROH110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC

CPN Cudis ROH110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Schneider Electric Easy9 EZ9D16816 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A
Schneider Electric Easy9 EZ9D16816 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A

Schneider Electric Easy9 EZ9D16816 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Crabtree 6FSR32/30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type C
Crabtree 6FSR32/30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type C

Crabtree 6FSR32/30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type C

RCBO's
£8.99
MK Electric 6933s B10 10A 10 Amp 30mA RCBO Circuit Breaker Type A
MK Electric 6933s B10 10A 10 Amp 30mA RCBO Circuit Breaker Type B AC

MK Electric 6933s B10 10A 10 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Wylex NHXSBS1B16 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A
Wylex NHXSBS1B16 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type B AC

Wylex NHXSBS1B16 B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Hager ADA140G B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A
Hager ADA140G B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A

Hager ADA140G B40 40A 40 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Proteus Geyer 32MCRSPAC C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC
Proteus Geyer 32MCRSPAC C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC

Proteus Geyer 32MCRSPAC C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
CPN Cudis ROSB110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC
CPN Cudis ROSB110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC

CPN Cudis ROSB110B/030 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Contactum CCPBR0616AB Compact B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A
Contatum CCPBR0616AB B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A

Contactum CCPBR0616AB Compact B16 16A 16 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Eaton eRBM-16/1/B/003-A EMBH116R30C B16 16A 16 Amp 30mA RCBO Circuit Breaker Type B
Eaton eRBM-16/1/B/003-A EMBH116R30C B16 16A 16 Amp 30mA RCBO Circuit Breaker Type B

Eaton eRBM-16/1/B/003-A EMBH116R30C B16 16A 16 Amp 30mA RCBO Circuit Breaker Type B

RCBO's
£8.99
MK Electric 7938s 07938s B45 45A 45 Amp 30mA RCBO Circuit Breaker Type AC
MK Electric 7938s 07938s B45 45A 45 Amp 30mA RCBO Circuit Breaker Type B A

MK Electric 7938s 07938s B45 45A 45 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Wylex NHXSBS1B10 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type A
Wylex NHXSBS1B10 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type B AC

Wylex NHXSBS1B10 B10 10A 10 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Hager ADA182U C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A
Hager ADA182U C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A

Hager ADA182U C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Proteus Geyer 32MCRSPW C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC
Proteus Geyer 32MCRSPW C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC

Proteus Geyer 32MCRSPW C32 32A 32 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Eaton eRBM-32/1/C/003-A EMCH132R30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A
Eaton eRBM-32/1/C/003-A EMCH132R30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A

Eaton eRBM-32/1/C/003-A EMCH132R30C C32 32A 32 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Proteus 1BK20 B20 20A 20 Amp 30mA RCBO Circuit Breaker Type A
Proteus 1BK20 B20 20A 20 Amp 30mA RCBO Circuit Breaker Type A

Proteus 1BK20 B20 20A 20 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Hager ADC120 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type AC
Hager ADC120 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type C

Hager ADC120 C20 20A 20 Amp 30mA RCBO Circuit Breaker Type AC

RCBO's
£8.99
Schneider Electric iC60H A9D11810 C10 10A 10 Amp 30mA RCBO Circuit Breaker Type A
Schneider Electric iC60H A9D11810 C10 10A 10 Amp 30mA RCBO Circuit Breaker Type C AC

Schneider Electric iC60H A9D11810 C10 10A 10 Amp 30mA RCBO Circuit Breaker Type A

RCBO's
£8.99
Wylex NSBS6/1 C6 6A 6 Amp 30mA RCBO Circuit Breaker Type A
Wylex NSBS6/1 C6 6A 6 Amp 30mA RCBO Circuit Breaker Type C AC

Wylex NSBS6/1 C6 6A 6 Amp 30mA RCBO Circuit Breaker Type A

RCBO'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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