Crabtree Starbreaker Single Pole 40A 30mA RCBO, Type B

The Crabtree Starbreaker Single Pole RCBO combines circuit protection and earth leakage detection in one compact unit, offering reliable safety for electrical installations. Rated at 40A with a 30mA trip sensitivity, this Type B RCBO provides robust protection against overloads, short circuits, and earth faults in domestic and commercial settings.

Designed for effortless integration into existing Starbreaker consumer units, this RCBO features high-quality construction with 16mm² terminal capacity, ensuring compatibility with a wide range of wiring configurations. Its single-pole design makes it ideal for protecting individual circuits without the need for additional neutral connections.

Key Applications

• Residential consumer unit upgrades
• Circuit protection in commercial installations
• Safety-critical environments requiring Type B fault protection

Technical Specifications

• Voltage Rating: 230V AC 50/60Hz
• Current Rating: 40A
• Type: B Curve (Standard domestic/commercial protection)
• Number of Poles: 1 (Single pole)<br * Terminal Capacity: Up to 16mm² conductors
• Earth Leakage Protection: 30mA sensitivity