Crabtree 6HSR40/30C Loadstar RCBO SPN C 40A 30mA 10kA

The 6HSR40/30C is a Crabtree Loadstar single-module RCBO designed to provide combined protection against overload, short circuit, and earth leakage faults. It integrates both MCB and RCD functions into one device, making it a space-saving solution for modern consumer units.

It uses a Type C tripping characteristic, meaning it is suited to circuits with moderate to higher inrush currents, such as small motors, pumps, or circuits with multiple electronic loads. The device also includes Type A 30mA residual current protection, which detects AC and pulsating DC leakage currents for enhanced personal safety.

Key Features

• 40A rated current
• Type C curve (handles moderate inrush currents)
• 30mA Type A RCD protection
• 10kA breaking capacity for higher fault level installations
• 1P+N (switched neutral) for full isolation
• Compact single-module DIN rail design
• Suitable for Crabtree Loadstar distribution boards