Best Honor Electrical Limited

Alarm Aux. Contact

XF9J

XF9J 警報輔助觸點 Alarm Auxiliary Contact for NB1, NB1L, NB3LE 1N/O + 1N/C

1. Indication of the position of the device's contacts only
after the automatic release of the MCBs and RCBOs
due to an overload or a short-circuit.
2. To be mounted on the left side of the MCBs/RCBOs

thanks to the special pin.

Specification參考