Skip to content
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.

Filters

Wylex PXSC25AFD C25 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 25A C curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Sold out

Wylex PXSC20AFD C20 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Out of stock

Single module, Miniature AFDD/RCBO combined. 20A C curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Sold out

Wylex PXSC16AFD C16 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 16A C curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Wylex PXSC10AFD C10 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 10A C curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Wylex PXSC06AFD C6 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 6A C curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm....

View full details
£150.00 - £150.00
£150.00
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Wylex PXSB25AFD B25 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 25A B curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Wylex PXSB20AFD B20 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 20A B curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Sold out

Wylex PXSB16AFD B16 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Out of stock

Protect your circuits with the Wylex PXSB16AFD B16 30mA 10kA 1P+N Type A AFDD RCBO, a compact and powerful 1 module width solution that combines ar...

View full details
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
Sold out

Wylex PXSB10AFD B10 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 10A B curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm...

View full details
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Wylex PXSB06AFD B6 30mA 10kA 1P+N Type A AFDD-RCBO (1 Module Width)

Wylex
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT
In stock

Single module, Miniature AFDD/RCBO combined. 6A B curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. Neutral Tail lengths = 1200mm....

View full details
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT
£149.27 - £149.27
£149.27 inc VAT £124.39 exc VAT inc VAT £124.39 exc VAT

Eaton EMBH145R30C 45A Single Pole 1 Module B Curve 10kA 30mA Type A RCBO

Eaton
£49.99 - £49.99
£49.99 inc VAT £41.66 exc VAT
£49.99 - £49.99
£49.99 inc VAT £41.66 exc VAT inc VAT £41.66 exc VAT
In stock

£49.99 - £49.99
£49.99 inc VAT £41.66 exc VAT
£49.99 - £49.99
£49.99 inc VAT £41.66 exc VAT inc VAT £41.66 exc VAT

Eaton EMBH140R30C 40A Single Pole 1 Module B Curve 10kA 30mA Type A RCBO

Eaton
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT inc VAT £37.50 exc VAT
In stock

£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT inc VAT £37.50 exc VAT

Eaton EMCH140R30C 40A Single Pole 1 Module C Curve 10kA 30mA Type A RCBO

Eaton
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT inc VAT £37.50 exc VAT
In stock

£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT
£45.00 - £45.00
£45.00 inc VAT £37.50 exc VAT inc VAT £37.50 exc VAT

Wylex NHXS1C06 6A 30mA SPswN C Curve 6kA Type A Miniature Bi-Directional RCBO

Wylex
£15.18 - £15.18
£15.18 inc VAT £12.65 exc VAT
£15.18 - £15.18
£15.18 inc VAT £12.65 exc VAT inc VAT £12.65 exc VAT
In stock

 Main Features:  Single module, Miniature Bi-Directional RCBO 6A C curve (MCB), 30mA Type A (RCD) Single pole with switched neutral No miss busb...

View full details
£15.18 - £15.18
£15.18 inc VAT £12.65 exc VAT
£15.18 - £15.18
£15.18 inc VAT £12.65 exc VAT inc VAT £12.65 exc VAT

Wylex NHXSBS1B40 40A 30mA SPN B Curve 6kA Type A RCBO

Wylex
£37.96 - £37.96
£37.96 inc VAT £31.63 exc VAT
£37.96 - £37.96
£37.96 inc VAT £31.63 exc VAT inc VAT £31.63 exc VAT
In stock

£37.96 - £37.96
£37.96 inc VAT £31.63 exc VAT
£37.96 - £37.96
£37.96 inc VAT £31.63 exc VAT inc VAT £31.63 exc VAT

Hager ARR920U RCBO 1M 20A B Curve 6kA Type A 30mA

Hager
£105.35 - £105.35
£105.35 inc VAT £87.79 exc VAT
£105.35 - £105.35
£105.35 inc VAT £87.79 exc VAT inc VAT £87.79 exc VAT
Low stock

£105.35 - £105.35
£105.35 inc VAT £87.79 exc VAT
£105.35 - £105.35
£105.35 inc VAT £87.79 exc VAT inc VAT £87.79 exc VAT

Hager ARR916U RCBO 1M 16A B curve 6kA Type A 30mA

Hager
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT inc VAT £77.90 exc VAT
In stock

£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT inc VAT £77.90 exc VAT
Sold out

Hager ARR932U RCBO 1M 32A B Curve 6kA Type A 30mA

Hager
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT inc VAT £77.90 exc VAT
Out of stock

£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT
£93.48 - £93.48
£93.48 inc VAT £77.90 exc VAT inc VAT £77.90 exc VAT
Sold out

Crabtree 6FSNR163/C 16A 30mA SPswN C Curve 6kA Type A 2 Module RCBO

Crabtree
£60.29 - £60.29
£60.29 inc VAT £50.24 exc VAT
£60.29 - £60.29
£60.29 inc VAT £50.24 exc VAT inc VAT £50.24 exc VAT

Crabtree 6FSNR163/C 16A 30mA SPswN C Curve 6kA Type A 2 Module RCBO

£60.29 - £60.29
£60.29 inc VAT £50.24 exc VAT
£60.29 - £60.29
£60.29 inc VAT £50.24 exc VAT inc VAT £50.24 exc VAT

CED Axiom AFDD6 6A Single Module AFDD with Switched Neutral Pole Type A RCD

CED
£99.00 - £99.00
£99.00 inc VAT £82.50 exc VAT
£99.00 - £99.00
£99.00 inc VAT £82.50 exc VAT inc VAT £82.50 exc VAT

 Main Features: Type A RCBOs respond to both AC and pulsating DC residual currents Combined AFDD / RCBO (1P+N) Switched LED Fault indication Fits ...

View full details
£99.00 - £99.00
£99.00 inc VAT £82.50 exc VAT
£99.00 - £99.00
£99.00 inc VAT £82.50 exc VAT inc VAT £82.50 exc VAT