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This OEM contactor is the primary switching relay for the ICP Tempstar/Heil RYMA10H001 heat pump condensing unit. When the thermostat calls for cooling or heating, the 24V coil energizes and pulls the contacts closed, sending line voltage to the compressor and condenser fan motor. The RYMA10H001 platform uses several contactor configurations depending on production run — a 1-pole 25A (1050699), a 2-pole 20A (1054735), and a 3-pole 30A (1070823 / 607339). The 3-pole 30A 24V unit is the most common primary contactor. A failed contactor is one of the most frequent no-cool service calls: pitted or welded contacts, a chattering hum, or a burned-out coil all prevent the compressor from starting.
| Spec | Value |
|---|---|
| OEM Part Numbers | 1070823, 607339, 1054735, 1050699 |
| Type | Definite-purpose contactor |
| Brand | ICP / Tempstar / Heil |
| Poles | 3-pole (1, 2-pole variants available) |
| Contact Rating | 30A |
| Coil Voltage | 24V |
Engineered for the ICP Tempstar Heil RYMA10H001 heat pump and shared across many International Comfort Products condensing units of the same generation. Confirm pole count and amp rating against the contactor currently installed before ordering.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.