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Over 7000 Products at Incredible Prices!
Over 7000 Products at Incredible Prices!

RCBO & AFDD Circuit Protection Devices

Protect your electrical system with our premium range of RCBOs and AFDDs – advanced circuit protection devices that detect overloads, residual currents, and arc faults. Whether you're looking for Type A RCBOs or arc fault detection switches, we stock safety solutions from trusted brands like FuseBox, Wylex, and Hager.
Ideal for residential and commercial installations, these electrical safety switches combine circuit-breaking and fault detection in one unit.
Explore related categories like Main Switch & RCDs and Surge Protection to complete your consumer unit with confidence.

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Schneider A9D31820 Type B 20A 30MA 10KA RCBO

Schneider
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT
Low stock

This Acti9 iC60 is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+Ns circuit breaker with 1 protected pole, 20A ...

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£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT

Crabtree 61/BM1630 Type A RCBO 16A Bi-Directional 30mA SPswN B Curve 6kA

Crabtree
£26.30 - £26.30
£26.30 inc VAT £21.92 exc VAT
£26.30 - £26.30
£26.30 inc VAT £21.92 exc VAT inc VAT £21.92 exc VAT
In stock

 Main Features: Single module, Miniature Bi-Directional RCBO 16A B curve (MCB), 30mA Type A (RCD) Single pole with switched neutral Plug in

£26.30 - £26.30
£26.30 inc VAT £21.92 exc VAT
£26.30 - £26.30
£26.30 inc VAT £21.92 exc VAT inc VAT £21.92 exc VAT

Wylex NHXSBS1B32 32A 30mA SPN B Curve 6kA Type A RCBO

Wylex
£32.81 - £32.81
£32.81 inc VAT £27.34 exc VAT
£32.81 - £32.81
£32.81 inc VAT £27.34 exc VAT inc VAT £27.34 exc VAT
In stock

£32.81 - £32.81
£32.81 inc VAT £27.34 exc VAT
£32.81 - £32.81
£32.81 inc VAT £27.34 exc VAT inc VAT £27.34 exc VAT

Wylex NHXS1B40 40A Type B Miniature RCBO

Wylex
£16.20 - £16.20
£16.20 inc VAT £13.50 exc VAT
£16.20 - £16.20
£16.20 inc VAT £13.50 exc VAT inc VAT £13.50 exc VAT
In stock

£16.20 - £16.20
£16.20 inc VAT £13.50 exc VAT
£16.20 - £16.20
£16.20 inc VAT £13.50 exc VAT inc VAT £13.50 exc VAT

Schneider A9D11840 Type C 40A 30MA 10KA RCBO

Schneider
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT inc VAT £47.50 exc VAT
Low stock

This Acti9 iC60 is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+Ns circuit breaker with 1 protected pole, 40A ...

View full details
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT inc VAT £47.50 exc VAT

Crabtree 61/BM2030 Miniature RCBO Bi-Directional - 20A B Curve TypeA

Crabtree
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT inc VAT £19.95 exc VAT
In stock

£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT inc VAT £19.95 exc VAT

Schneider A9D31816 Type B 16A 30MA 10KA RCBO

Schneider
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT
In stock

This Acti9 iC60 is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+Ns circuit breaker with 1 protected pole, 16A ...

View full details
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT

Crabtree 61/BM4030 40A 30mA SPswN B Curve 6 Bi-Directional kA Type A Miniature RCBO

Crabtree
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT inc VAT £19.95 exc VAT
In stock

£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT
£23.94 - £23.94
£23.94 inc VAT £19.95 exc VAT inc VAT £19.95 exc VAT

Wylex NXSB32AFD 32A 30mA SPswN B Curve 6kA Type A Miniature Bi-Directional AFDD RCBO

Wylex
£82.60 - £82.60
£82.60 inc VAT £68.83 exc VAT
£82.60 - £82.60
£82.60 inc VAT £68.83 exc VAT inc VAT £68.83 exc VAT
In stock

£82.60 - £82.60
£82.60 inc VAT £68.83 exc VAT
£82.60 - £82.60
£82.60 inc VAT £68.83 exc VAT inc VAT £68.83 exc VAT

Hager ADA132U(ADB432U) RCBO Electronic 1M 1P 10kA B-32A 30mA A Class

Hager
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT
In stock

£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT

Wylex PSBS32/1 32A C Curve Type A C32 30ma 10ka 1P+N RCBO

Wylex
£29.88 - £29.88
£29.88 inc VAT £24.90 exc VAT
£29.88 - £29.88
£29.88 inc VAT £24.90 exc VAT inc VAT £24.90 exc VAT
In stock

Single module 10kA Uni-Directional RCBO. 32A C curve (MCB), 30mA Type A (RCD). Neutral & Earth Tail lengths = 600mm. Suitable for use in Wylex ...

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£29.88 - £29.88
£29.88 inc VAT £24.90 exc VAT
£29.88 - £29.88
£29.88 inc VAT £24.90 exc VAT inc VAT £24.90 exc VAT

Fusebox RTAMB32BD Bi-Directional Mini 32A Type B RCBO 1P+N (sw) 30mA 6kA

FuseBox
£17.99 - £17.99
£17.99 inc VAT £14.99 exc VAT
£17.99 - £17.99
£17.99 inc VAT £14.99 exc VAT inc VAT £14.99 exc VAT
In stock

Fusebox RTAMB32BD Bi-Directional Mini 32A Type B RCBO 1P+N (sw) 30mA 6kA

£17.99 - £17.99
£17.99 inc VAT £14.99 exc VAT
£17.99 - £17.99
£17.99 inc VAT £14.99 exc VAT inc VAT £14.99 exc VAT

Fusebox RTAMB40 Mini RCBO 40A Type A B Curve

FuseBox
£15.48 - £15.48
£15.48 inc VAT £12.90 exc VAT
£15.48 - £15.48
£15.48 inc VAT £12.90 exc VAT inc VAT £12.90 exc VAT
Low stock

Fusebox RTAMB40 Mini RCBO 40A Type A B Curve

£15.48 - £15.48
£15.48 inc VAT £12.90 exc VAT
£15.48 - £15.48
£15.48 inc VAT £12.90 exc VAT inc VAT £12.90 exc VAT

Hager ADA116U(ADB416U) RCBO Electronic 1M 1P 10kA B-16A 30mA A Class

Hager
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT
In stock

£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT

CED Axiom AFDD32 32A Single Module AFDD with Switched Neutral Pole Type A RCD

CED
£98.00 - £98.00
£98.00 inc VAT £81.67 exc VAT
£98.00 - £98.00
£98.00 inc VAT £81.67 exc VAT inc VAT £81.67 exc VAT
Low stock

£98.00 - £98.00
£98.00 inc VAT £81.67 exc VAT
£98.00 - £98.00
£98.00 inc VAT £81.67 exc VAT inc VAT £81.67 exc VAT

Hager ADC416U RCBO 1M 1P 10kA C-16A 30mA Type A

Hager
£32.76 - £32.76
£32.76 inc VAT £27.30 exc VAT
£32.76 - £32.76
£32.76 inc VAT £27.30 exc VAT inc VAT £27.30 exc VAT
In stock

£32.76 - £32.76
£32.76 inc VAT £27.30 exc VAT
£32.76 - £32.76
£32.76 inc VAT £27.30 exc VAT inc VAT £27.30 exc VAT

Schneider A9D31810 10A 30MA TYPE B RCBO 10KA Acti9

Schneider
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT
In stock

£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT

Schneider A9D31806 RCBO Type B 6A 30MA 10KA

Schneider
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT
In stock

This Acti9 iC60 is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+Ns circuit breaker with 1 protected pole, 6A I...

View full details
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT
£65.00 - £65.00
£65.00 inc VAT £54.17 exc VAT inc VAT £54.17 exc VAT

Schneider A9D11806 Type C 6A 30MA 10KA RCBO

Schneider
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT inc VAT £47.50 exc VAT
In stock

£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT
£57.00 - £57.00
£57.00 inc VAT £47.50 exc VAT inc VAT £47.50 exc VAT

CED Axiom RCBO32TA Mini RCBO - 1 Module Single Pole 32A 30MA Type A

CED
£15.50 - £15.50
£15.50 inc VAT £12.92 exc VAT
£15.50 - £15.50
£15.50 inc VAT £12.92 exc VAT inc VAT £12.92 exc VAT
Low stock

£15.50 - £15.50
£15.50 inc VAT £12.92 exc VAT
£15.50 - £15.50
£15.50 inc VAT £12.92 exc VAT inc VAT £12.92 exc VAT
Sold out

Wylex PSBS16-B/1 B16 30mA 10kA 1P+N Type A RCBO (1MW)

Wylex
£28.00 - £28.00
£28.00 inc VAT £23.33 exc VAT
£28.00 - £28.00
£28.00 inc VAT £23.33 exc VAT inc VAT £23.33 exc VAT
Out of stock

£28.00 - £28.00
£28.00 inc VAT £23.33 exc VAT
£28.00 - £28.00
£28.00 inc VAT £23.33 exc VAT inc VAT £23.33 exc VAT
Sold out

Hager ADC410U RCBO 1M 1P 10kA C-10A 30mA Type A

Hager
£33.00 - £33.00
£33.00 inc VAT £27.50 exc VAT
£33.00 - £33.00
£33.00 inc VAT £27.50 exc VAT inc VAT £27.50 exc VAT
In stock

£33.00 - £33.00
£33.00 inc VAT £27.50 exc VAT
£33.00 - £33.00
£33.00 inc VAT £27.50 exc VAT inc VAT £27.50 exc VAT

Hager ADA310G 10A 6KA SP RCBO 30MA Type A

Hager
£13.86 - £13.86
£13.86 inc VAT £11.55 exc VAT
£13.86 - £13.86
£13.86 inc VAT £11.55 exc VAT inc VAT £11.55 exc VAT
In stock

£13.86 - £13.86
£13.86 inc VAT £11.55 exc VAT
£13.86 - £13.86
£13.86 inc VAT £11.55 exc VAT inc VAT £11.55 exc VAT

Hager ADA120U(ADB420U) RCBO Electronic 1M 1P 10kA B-20A 30mA A Class

Hager
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT
In stock

£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT
£32.82 - £32.82
£32.82 inc VAT £27.35 exc VAT inc VAT £27.35 exc VAT