Residual Current Monitor - JH50 Economic type

Product functions


☆ Audible and visual alarm when residual current exceeds preset value

☆ Fire linkage

☆ Self-checking

☆ Reset

☆ Mute

☆ Connecting with the host machine and giving alarm

☆ Every single loop equip with one set of normal opened dry contact or normal closed dry contact output ( as feedback output of the power cut-off signal)