ICP 2-Pole 30A Contactor for RGS213STEA0AAAA — 24V Coil | Ships Today

Overview

This genuine ICP/Tempstar/Heil contactor (OEM part number 1171554) is a 2-pole, 30-amp electromechanical switch with a 24-volt control coil. The contactor is the workhorse relay that energizes high-voltage components — it receives a low-voltage 24V signal from the control board or thermostat circuit and closes its main contacts to deliver line voltage to the motor or heating load. When a contactor fails, the system either won't start at all or chatters, buzzes, and welds its contacts shut. Pitted, burned, or stuck contacts are the single most common no-start callback in field service. Replacing this 30A 2-pole contactor restores clean, reliable switching and protects downstream components from voltage drop and arcing damage.

Specifications

Compatibility

Direct-fit replacement for ICP, Tempstar, Heil, and Comfortmaker model RGS213STEA0AAAA and many other ICP-family gas furnace and condensing unit assemblies that use a 2-pole 30A 24V contactor. Always verify your existing contactor's amp rating, pole count, and coil voltage against the part you remove.

Installation Guide

1. Safety First — Disconnect power at the breaker and service disconnect, then verify zero voltage at the contactor terminals with a multimeter before touching wiring.
2. Access — Remove the service panel covering the control compartment.
3. Document — Photograph every wire and terminal position before disconnecting anything.
4. Remove — Label and disconnect the line, load, and 24V coil leads, then unscrew the old contactor from its mounting rail or bracket.
5. Install — Mount the new contactor, reconnect all leads exactly per your photo, and confirm the coil leads land on the correct low-voltage terminals.
6. Test — Restore power, call for operation, and confirm the contacts pull in cleanly with no chatter or buzzing.

Signs You Need a Replacement

• System won't start or starts intermittently
• Loud humming, buzzing, or chattering at the contactor
• Visible pitting, burning, or melted plastic on the contacts
• Contacts stuck closed so the unit runs continuously

Shipping & Returns

Ships same day on orders placed before 3 PM CST. 30-day hassle-free returns. Backed by the National HVAC Parts fitment guarantee.