OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
Genuine OEM 2-pole definite-purpose contactor for the ICP / Tempstar / Heil RGS150HEBA0AAAA. Available in 30-amp (OEM Part 1178074) and 40-amp (OEM Part 1178211) ratings, both with a 24-volt control coil. The contactor is an electrically operated switch: when the 24V coil energizes, it closes the contacts to deliver line voltage to the motor/compressor load. Pitted, welded, or chattering contacts are one of the most common HVAC failure points, causing no-start, intermittent operation, or buzzing.
| Spec | Value |
|---|---|
| Part Numbers | 1178074 (30A), 1178211 (40A) |
| Type | 2-Pole Definite Purpose Contactor |
| Brand | ICP (Tempstar / Heil) |
| Contact Rating | 30A or 40A |
| Coil Voltage | 24V |
| Poles | 2 |
Fits the ICP / Tempstar / Heil RGS150HEBA0AAAA and related units calling for a 2-pole 24V contactor. Match the amp rating (30A vs 40A) to your original part or unit data plate.
Ships same day on orders placed before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.