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Live Electrical - RCBO - Residual Current Breakers with Over-Current

Protect your circuits with Live Electrical RCBOs – reliable Residual Current Breakers with Over-Current protection. These devices combine the functions of an MCB and RCD in a single unit. They detect earth leakage and overcurrent faults, helping to prevent electrical fires and equipment damage.

Available in Type B and Type C tripping curves, these RCBOs suit a range of loads and applications. Choose from 6kA and 10kA breaking capacities, ideal for both residential and commercial installations. Live Electrical RCBOs meet the latest 18th Edition Wiring Regulations (BS 7671).

Their compact, single-module design makes installation quick and space-efficient. Whether you are upgrading a consumer unit or adding new circuits, these devices offer cost-effective protection and peace of mind.

Showing 1–20 of 79 results

Live Electrical 10kA RCBO 32A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 32A Curve B Type A 30mA 1P+N

134 In stock
More available within 1-3 working days*
SKU: RA132B-030
£10.99
Add to quote
Live Electrical 10kA RCBO 6A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 6A Curve B Type A 30mA 1P+N

97 In stock
More available within 1-3 working days*
SKU: RA106B-030
£10.99
Add to quote
Live Electrical 10kA RCBO 16A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 16A Curve B Type A 30mA 1P+N

108 In stock
More available within 1-3 working days*
SKU: RA116B-030
£10.99
Add to quote
Live Electrical 10kA RCBO 20A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 20A Curve B Type A 30mA 1P+N

176 In stock
More available within 1-3 working days*
SKU: RA120B-030
£10.99
Add to quote
Live Electrical AMR132B-030 32A RCBO with 30mA Type A protection and bi-directional design for solar and domestic use Live Electrical AMR132B-030 30mA Type A 32A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR132B-030 30mA Type A 32A 6kA B Curve Bi-Directional RCBO

376 In stock
More available within 1-3 working days*
SKU: AMR132B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical AMR106B-030 30mA Type A 6A 6kA B Curve Bi-Directional RCBO Live Electrical AMR106B-030 30mA Type A 6A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR106B-030 30mA Type A 6A 6kA B Curve Bi-Directional RCBO

364 In stock
More available within 1-3 working days*
SKU: AMR106B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical 10kA RCBO 16A Curve C Type A 30mA 1P+N

Live Electrical 10kA RCBO 16A Curve C Type A 30mA 1P+N

29 In stock
This item cannot be back-ordered
SKU: RA116C-030
£10.99
Add to quote
Live Electrical 10kA RCBO 10A Curve C Type A 30mA 1P+N

Live Electrical 10kA RCBO 10A Curve C Type A 30mA 1P+N

39 In stock
This item cannot be back-ordered
SKU: RA110C-030
£10.99
Add to quote
Live Electrical 10kA RCBO 10A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 10A Curve B Type A 30mA 1P+N

72 In stock
More available within 1-3 working days*
SKU: RA110B-030
£10.99
Add to quote
Live Electrical 10kA RCBO 6A Curve C Type A 30mA 1P+N

Live Electrical 10kA RCBO 6A Curve C Type A 30mA 1P+N

12 In stock
More available within 1-3 working days*
SKU: RA106C-030
£10.99
Add to quote
Live Electrical AMR116B-030 16A RCBO with 30mA Type A earth leakage protection and bi-directional function Live Electrical AMR116B-030 30mA Type A 16A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR116B-030 30mA Type A 16A 6kA B Curve Bi-Directional RCBO

379 In stock
More available within 1-3 working days*
SKU: AMR116B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical AMR120B-030 20A RCBO with 30mA Type A earth leakage protection and bi-directional function for PV systems Live Electrical AMR120B-030 30mA Type A 20A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR120B-030 30mA Type A 20A 6kA B Curve Bi-Directional RCBO

370 In stock
More available within 1-3 working days*
SKU: AMR120B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical AMR110B-030 30mA Type A 10A 6kA B Curve Bi-Directional RCBO Live Electrical AMR110B-030 30mA Type A 10A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR110B-030 30mA Type A 10A 6kA B Curve Bi-Directional RCBO

352 In stock
More available within 1-3 working days*
SKU: AMR110B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical 10kA RCBO 6A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 40A Curve B Type A 30mA 1P+N

80 In stock
More available within 1-3 working days*
SKU: RA140B-030
£10.99
Add to quote
Live Electrical AMR140B-030 40A RCBO with 30mA Type A earth leakage protection and bi-directional functionality for solar and domestic use Live Electrical AMR140B-030 30mA Type A 40A 6kA B Curve Bi-Directional RCBO

Live Electrical AMR140B-030 30mA Type A 40A 6kA B Curve Bi-Directional RCBO

366 In stock
More available within 1-3 working days*
SKU: AMR140B-030
£9.88

10-£8.89£0.99£9.88
20-£8.40£1.48£9.88
Add to quote
Live Electrical 10kA RCBO 40A Curve C Type A 30mA 1P+N

Live Electrical 10kA RCBO 40A Curve C Type A 30mA 1P+N

32 In stock
More available within 1-3 working days*
SKU: RA140C-030
£10.99
Add to quote
Live Electrical 10kA RCBO 25A Curve B Type A 30mA 1P+N

Live Electrical 10kA RCBO 25A Curve B Type A 30mA 1P+N

4 In stock
More available within 1-3 working days*
SKU: RA125B-030
£10.99
Add to quote
Live Electrical RC140C-030 Live 30mA 40A RCBO 10kA Curve C Type AC 1Live Electrical RC140C-030 Live 30mA 40A RCBO 10kA Curve C Type AC 2

Live 30mA 40A RCBO 10kA Curve C Type AC

9 In stock
This item cannot be back-ordered
SKU: RC140C-030
£10.99 £5.99
Add to quote
Live Electrical RA206C-030 Live Electrical Double Pole Type A RCBO - Curve C - 6A 1Live Electrical RA206C-030 Live Electrical Double Pole Type A RCBO - Curve C - 6A 2

Live Electrical Double Pole Type A RCBO – Curve C – 6A

Delivery usually within 1-3 working days*
SKU: RA206C-030
£16.06
Add to quote
Live Electrical RA210B-030 Live Electrical Double Pole Type A RCBO - Curve B - 10A 1Live Electrical RA210B-030 Live Electrical Double Pole Type A RCBO - Curve B - 10A 2

Live Electrical Double Pole Type A RCBO – Curve B – 10A

Out of stock
This item cannot be back-ordered
SKU: RA210B-030
£16.06
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Showing 1–20 of 79 results

Live Electrical Bi-Directional Type A RCBOs – 30mA & 100mA Options for Versatile Protection

Explore our full range of Live Electrical Bi-Directional Type A RCBOs, offering advanced protection for a wide variety of installations. This category includes both 30mA and 100mA sensitivity options, giving electricians the flexibility to match protection levels to the needs of each circuit.

The 30mA RCBOs are ideal for general-purpose use in domestic and commercial systems, providing essential protection against earth leakage and overcurrent faults. Meanwhile, the 100mA RCBOs are suited to selected PV and solar applications, where higher leakage thresholds are necessary and 30mA protection may be too sensitive.

All models in this category feature a Bi-Directional design, allowing installation without concern for line/load orientation. They also include Type A RCD protection, capable of detecting both AC and pulsating DC earth faults — which is essential for modern systems like EV chargers and solar inverters.

Each RCBO includes switched live and neutral poles, bi-connect terminals for flexible wiring, and easy test functionality. These devices ensure minimal disruption by isolating only the faulty circuit, maintaining continuity across the rest of the system.

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    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

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