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This is a genuine OEM 2-pole, 30-amp contactor (part 1178074) with a 24V coil for the ICP / Heil / Tempstar model RHS060H0XB0AAAA. The contactor is the line-voltage switch that powers the compressor and outdoor fan motor each time the thermostat calls for cooling. A 24V signal energizes the coil, which closes both poles of contacts to feed line voltage to the condenser. As a two-pole design, it breaks both legs of the incoming power for safer, cleaner switching. Contactors are high-cycle wear parts — repeated arcing slowly pits and burns the contacts until the unit hard-starts, buzzes, chatters, or fails to energize at all. Replacing a worn 30A contactor restores quiet, dependable cooling cycles.
| Spec | Value |
|---|---|
| Part Number | 1178074 |
| Type | Definite Purpose Contactor |
| Brand | ICP (Heil / Tempstar / Comfortmaker) |
| Current Rating | 30 Amps |
| Poles | 2-Pole |
| Coil Voltage | 24V |
| Application | Condenser / Heat Pump |
Designed as the factory replacement for ICP model RHS060H0XB0AAAA and used across many Heil, Tempstar, Comfortmaker, and Arcoaire condensing units that call for a 2-pole, 30A, 24V-coil contactor. Verify amperage, pole count, and coil voltage against the original before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.