CHINT 132788 NM1-400S 1NO Auxiliary Contact Block

CHINT - 132788 NM1-400S 1NO Auxiliary Contact Block - This CHINT auxiliary contact block expands the signaling and interlocking functions of compatible switchgear or control devices. The NM1-400S, 1NO configuration defines the contact arrangement and electrical rating needed for status indication, control feedback or auxiliary control circuits. It is suitable for MCCB, ACB, contactor and automation panel applications where reliable NO/NC feedback is required.