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RCBOs

RCBOs are a type of residual current circuit breaker, a safety device for monitoring power distribution and providing protection. They’re often...
RCBOs are a type of residual current circuit breaker, a safety device for monitoring power distribution and providing protection. They’re often found in a fuse box, consumer unit or breaker panel. RCBOs combine the functionality of an RCD (Residual Current Device) and MCB (Miniature Circuit Breaker) in one.

What Do RCBOs Do?

The primary function of an RCBO is to ensure the safe operation of electrical circuits. They can monitor electrical currents and come with overcurrent protection in case of an overload. RCBOs can disconnect the entire circuit when there is a problem. This safeguards against earth leakage currents and short-circuiting.

What are the Different Types of RCBOs?

RCBO stands for Residual Current Circuit Breaker with Overload protection. There are different amp ratings, phases and curve types for various applications.

How is RCBO Different From RCD?

An RCD is a Residual Current Device. It safeguards against faults, residual currents and electric shocks. RCBOs can do all this, and they can also protect against overload and short circuits. At Toolstation, find a selection of professional-quality RCBOs from trusted brands such as Protek, Contactum, Axiom, Wylex and BG.
Related Categories
Wylex Wylex Wylex / Wylex Mini RCBO 6A 30Ma Type A
5% Off
( 3 )

Product code: 78612

Wylex Mini RCBO 6A 30Ma Type A

£16.99 was £17.99

ex. VAT £14.16 Each

Wylex Wylex Wylex / Wylex Mini RCBO 32A 30Ma Type A
5% Off
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Product code: 38534

Wylex Mini RCBO 32A 30Ma Type A

£16.99 was £17.99

ex. VAT £14.16 Each

Wylex Wylex Wylex / Wylex Mini RCBO 16A 30Ma Type A
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Wylex Mini RCBO 16A 30Ma Type A

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ex. VAT £14.16 Each

BG BG BG / BG Compact RCBO Type A B Curve 32A
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BG Compact RCBO Type A B Curve 32A

£17.99

ex. VAT £14.99 Each

BG BG BG / BG Compact RCBO Type A B Curve 16A
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£17.99

ex. VAT £14.99 Each

BG BG BG / BG Compact RCBO Type A B Curve 6A
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ex. VAT £14.99 Each

Axiom Axiom Axiom / Axiom Mini RCBO A Type 32A 30mA
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ex. VAT £12.74 Each

Wylex Wylex Wylex / Wylex Mini RCBO 40A 30Ma Type A
5% Off
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Wylex Mini RCBO 40A 30Ma Type A

£16.99 was £17.99

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BG BG BG / BG Compact RCBO Type A B Curve 20A
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BG Compact RCBO Type A B Curve 20A

£17.99

ex. VAT £14.99 Each

BG BG BG / BG Compact RCBO Type A B Curve 40A
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BG Compact RCBO Type A B Curve 40A

£17.99

ex. VAT £14.99 Each

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Axiom Mini RCBO A Type 20A 30mA

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Altrion Bi-Directional SL&N RCBO 16A

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Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 50A Solid Neutral

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Altrion Bi-Directional SL&N RCBO 50A Solid Neutral

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Contactum Contactum Contactum / Contactum Compact RCBO 32A 30mA Type A B Curve
30% Off
( 7 )

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Contactum Compact RCBO 32A 30mA Type A B Curve

£10.00 was £15.00

ex. VAT £8.33 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 32A

Product code: AH655

Altrion Bi-Directional SL&N RCBO 32A

£14.99

ex. VAT £12.49 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 6A

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Contactum Contactum Contactum / Contactum Compact RCBO 16A 30mA Type A B Curve
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Contactum Compact RCBO 16A 30mA Type A B Curve

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Wylex Wylex Wylex / Wylex RCBO 10A 30mA Type A B Curve
40% Off
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Wylex RCBO 10A 30mA Type A B Curve

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ex. VAT £16.67 Each

Wylex Wylex Wylex / Wylex Mini RCBO 10A 30Ma Type A
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Wylex Mini RCBO 10A 30Ma Type A

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Wylex Wylex Wylex / Wylex RCBO 32A 30mA Type A B Curve
25% Off
( 11 )

Product code: 78497

Wylex RCBO 32A 30mA Type A B Curve

£25.00 was £34.99

ex. VAT £20.83 Each

Wylex Wylex Wylex / Wylex RCBO SPN 50A Type A/B Curve

Product code: AE410

Wylex RCBO SPN 50A Type A/B Curve

£17.99

ex. VAT £14.99 Each

Contactum Contactum Contactum / Contactum Compact RCBO 6A 30mA Type A B Curve
30% Off
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Contactum Compact RCBO 6A 30mA Type A B Curve

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ex. VAT £8.33 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 20A

Product code: AH651

Altrion Bi-Directional SL&N RCBO 20A

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ex. VAT £12.49 Each

Axiom Axiom Axiom / Axiom Mini RCBO Type A 16A 30mA +2
( 7 )

Product code: 74419

Axiom Mini RCBO Type A 16A 30mA +2

£14.99

ex. VAT £12.49 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 40A

Product code: AH658

Altrion Bi-Directional SL&N RCBO 40A

£14.99

ex. VAT £12.49 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 25A

Product code: AH653

Altrion Bi-Directional SL&N RCBO 25A

£14.99

ex. VAT £12.49 Each

Altrion by Niglon Altrion by Niglon Altrion by Niglon / Altrion Bi-Directional SL&N RCBO 10A

Product code: AH650

Altrion Bi-Directional SL&N RCBO 10A

£14.99

ex. VAT £12.49 Each