The Eaton Cutler-Hammer AC1NOR9 Auxiliary Contact is a single normally open (NO) contact accessory for electrical control circuits. Identified by the model AC1NOR9, it provides one NO contact to add signaling or interlock capability to compatible Eaton Cutler-Hammer equipment when the related device operates. This auxiliary contact is designed to be used with compatible control assemblies to extend monitoring or control logic in a panel or circuit.
