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This OEM 2-pole, 30-amp contactor (Part #1178074) with a 24-volt coil switches line-voltage power to the compressor and condenser fan motor in your ICP / Tempstar / Heil RGS091SEBB0AAAA system. When the thermostat calls for cooling, the 24V coil pulls the contacts closed to energize the unit. Over time the contacts pit, burn, or weld, and the coil can fail open — leading to a unit that won't start, chatters, hums, or runs continuously. A fresh OEM contactor restores clean, reliable switching and protects downstream components from arcing damage.
| Spec | Value |
|---|---|
| Part Number | 1178074 |
| Type | Definite-purpose contactor, 2-pole |
| Brand | ICP / Tempstar / Heil |
| Contact Rating | 30 Amps |
| Coil Voltage | 24 VAC |
| Poles | 2 |
| Fitment | OEM direct replacement |
Designed for the ICP / Tempstar / Heil RGS091SEBB0AAAA and other units using a 2-pole 30A definite-purpose contactor with a 24V coil. Confirm pole count, amp rating, and coil voltage against your existing contactor before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.