ICP 2-Pole 30A Contactor for RGS091LFBA0AAAA — 24V Coil | Ships Today

Overview

This OEM 2-pole, 30-amp contactor with a 24-volt coil (part 1178074) is the electrical switch that energizes the load on your ICP Tempstar/Heil RGS091LFBA0AAAA system. When the control circuit applies 24V to the coil, the contactor's electromagnet pulls the contacts closed and passes line voltage through to the connected components; when the call ends, the coil de-energizes and the contacts open. Contactors are wear items — repeated arcing pits and burns the contacts, the coil can fail open, and the contacts can weld shut so the equipment runs continuously. Replacing a worn contactor restores clean switching and protects downstream components.

Specifications

Compatibility

Fits the ICP Tempstar Heil RGS091LFBA0AAAA and equivalent ICP-family equipment (Tempstar, Heil, Comfortmaker, Arcoaire) calling for a 2-pole 30A contactor with a 24V coil. Confirm pole count, amp rating, and coil voltage against your existing contactor before ordering.

Installation Guide

1. Safety First — Disconnect electrical power at the disconnect or breaker. Verify zero voltage with a multimeter.
2. Access — Remove the electrical/control compartment service panel.
3. Document — Photograph every wire and its terminal before disconnecting.
4. Remove — Transfer wires one at a time or label them, unbolt the old contactor, and remove it.
5. Install — Mount the new 30A contactor, reconnect line, load, and 24V coil leads exactly per your photo.
6. Test — Restore power, initiate a call, and confirm the contactor pulls in firmly and passes voltage to the load.

Signs You Need a Replacement

• Loud chattering or buzzing from the contactor when energized
• Pitted, burned, or welded contacts
• Equipment runs constantly because contacts are stuck closed
• No operation despite a 24V signal at the coil (open coil)

Shipping & Returns

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