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This OEM contactor is the factory-specified high-voltage relay for the ICP RYMA10F001 heat pump. The contactor's 24V coil energizes when the thermostat calls for cooling or heating, pulling the contacts closed to send line voltage to the compressor and condenser fan motor. The RYMA10F001 platform uses several contactor variants depending on production date: a 1-pole 25A (PN 1050699), a 2-pole 20A (PN 1054735), and a 3-pole 30A (PN 1070823 / 607339) — all with a 24V control coil. When a contactor fails, the coil may not pull in (system won't start), the contacts can pit and weld shut (compressor runs continuously), or chattering causes hard-start damage.
| Spec | Value |
|---|---|
| OEM Part Numbers | 1050699, 1054735, 1070823, 607339 |
| Type | Definite purpose contactor |
| Brand | ICP / Tempstar / Heil |
| Poles | 1-pole, 2-pole, 3-pole (by variant) |
| Amperage | 20A / 25A / 30A |
| Coil Voltage | 24V |
Fits ICP / Tempstar / Heil model RYMA10F001 heat pump condensing units. Confirm pole count, amperage, and coil voltage against your old contactor's label before ordering — the RYMA10F001 shipped with more than one contactor configuration over its production run.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.