Eaton XTMCXFC22 Miniature Contactor Auxiliary Contact

The Eaton XTMCXFC22 Miniature Contactor Auxiliary Contact is a four-contact accessory for the XTMCXFC22 miniature contactor, delivering two normally open (N.O.) contacts and two normally closed (N.C.) contacts to provide separate signaling paths for control logic and status feedback; the N.O. contacts close when the coil energizes, while the N.C. contacts open, enabling complementary monitoring of the circuit state without loading the main switching path. In practical terms, technicians wire the auxiliary contacts to PLC inputs, interlock devices, or indicator circuits so that the machine can report its status, synchronize multiple devices in a control loop, or implement basic sequencing and control logic in compact panels. As an XTMCXFC22 accessory, it preserves the compact footprint of the original contactor while expanding wiring options and maintaining compatibility with Eaton control architectures.