Schneider Electric 56230

The Residual Current Protection Relay RH10P is designed for front panel mounting and offers essential protection against direct or indirect electrical contact, fire risks, and motor failures. This device measures the earth leakage current through its compatible toroid and initiates a trip of the circuit breaker when the set residual current exceeds the threshold. The operational voltage ranges from 220 to 240VAC at 50/60Hz.

The relay features a type A earth-leakage protection class with a fixed current sensitivity (IDn) of 30mA and operates with an instantaneous time delay (Dt). Following a fault clearance, it requires a manual reset. Designed for a monitored distribution system voltage of up to 1000VAC at 50/60/400Hz, it is suitable for installation within front panel switchboards and has an IP40 protection rating.

This model must be used in conjunction with a compatible type A toroid or rectangular sensor. The RH10P operates effectively within an ambient temperature range of -35 to 70 °C and is compliant with various electromagnetic compatibility standards. Its mechanical robustness is rated at IK07, and the product is designed with a tamperproof setting covered by a sealable cover.