Eaton C320KG3 Auxiliary Contact Block Side Mount

The Eaton C320KG3 Auxiliary Contact Block Side Mount is a compact auxiliary contact accessory from Eaton Cutler-Hammer. It provides a pair of contacts: one normally open (NO) and one normally closed (NC), packaged in a side-mount configuration and identified by the part number C320KG3. This block is designed to be mounted on compatible equipment, enabling an additional contact output without altering the primary device’s footprint. The side-mount form factor supports installation in spaces where panel or enclosure layout is constrained, and it preserves the electrical characteristics of the main switching device while extending signaling options. As an Eaton Cutler-Hammer component, it is intended to be used alongside other compatible Eaton products that accept auxiliary blocks. For precise installation and compatibility, consult the associated Eaton documentation for your equipment.