BG RCBO 10A Bi-Directional Double Pole B Curve 6kA CUCRB10DPA

BG CUCRB10DPA — 10A B Curve Type A Bidirectional Double-Pole RCBO (30mA, 6kA)

The BG Fortress CUCRB10DPA is a 10A B-curve, Type A bidirectional RCBO designed to deliver superior protection for domestic and light-commercial circuits. Combining overload, short-circuit and 30mA residual-current protection in a compact single-module, double-pole device, it is ideal where current can flow in two directions, such as PV/solar systems or back-feed capable circuits.

Engineered to meet BS 7671 Amendment 3, the CUCRB10DPA isolates both live and neutral during a fault and provides sensitive detection for AC and >6mA pulsed DC leakage, ensuring compliance with modern installation requirements.

The CUCRB10DPA features:

B-curve tripping suited to lighting and low-inrush load circuits

30mA Type A RCD protection for personal safety

6kA breaking capacity for dependable fault interruption across domestic and small commercial boards

This makes it ideal for small appliance circuits, lighting groups and distribution boards requiring enhanced leakage detection.

The RCBO mounts on a 35mm DIN rail and includes:

Pozidrive terminal screws

Neutral tail (480mm, 4mm²)

Clearly accessible test button (T)

The -25°C to +40°C operating temperature rating and Pollution Degree 3 testing ensure reliable performance even in harsher environments such as garages or utility areas.

Key Features of the BG Bidirectional RCBO 10A B Curve Include:

• 10A B-Curve RCBO for Lighting & Low-Inrush Domestic Circuits
• 30mA Type A RCD Protection with >6mA Pulsed DC Detection
• Bidirectional Device Suitable for Solar PV & Back-Feed Applications
• Double-Pole Isolation Disconnects Live & Neutral During Faults
• Compact 1-Module Width (17.85mm) Maximises Consumer Unit Space
• 6kA Breaking Capacity for Robust Circuit Protection
• -25°C to +40°C Operating Temperature, Pollution Degree 3 Tested
• PZ2 Screw Terminals & Neutral Tail Included
• BS 7671 Amendment 3 Compliant