ICP 40A Contactor for RGX060KRCA0AAA — 24V Coil | Ships Today

Overview

This OEM 40A contactor (part number 1176763) is the high-voltage switch that powers the compressor and condenser fan in your ICP RGX060KRCA0AAA system. When the thermostat calls for cooling, the 24V coil pulls the contacts closed and routes line voltage to the load; when the call clears, the contacts open and the unit shuts down. Rated at 40 amps, this definite-purpose contactor handles the inrush of a larger condensing unit. Contactors wear with every cycle — the contacts arc, pit, and eventually weld or fail to close, leaving you with hard starts, a compressor that won't run, or a system that won't stop running.

Specifications

Compatibility

Engineered for the ICP / Tempstar / Heil / Comfortmaker RGX060KRCA0AAA and units originally equipped with OEM contactor 1176763. Confirm the amp rating and coil voltage of your existing contactor before ordering.

Installation Guide

1. Safety First — Disconnect power at the disconnect and breaker, then verify zero voltage with a multimeter.
2. Access — Remove the service panel to reach the contactor.
3. Document — Photograph all line, load, and 24V coil wiring before disconnecting anything.
4. Remove — Transfer wires one at a time or label each lead, then unscrew the old contactor from its bracket.
5. Install — Mount the new 40A contactor and reconnect each wire to the matching terminal per your photo.
6. Test — Restore power, call for cooling, and confirm the contactor pulls in cleanly and the compressor runs.

Signs You Need a Replacement

• Burned, pitted, or welded contacts
• Loud buzzing or chattering when the coil energizes
• Compressor won't start despite a healthy capacitor
• Unit won't shut off because the contacts are stuck closed

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.