ICP 2-Pole 30A Contactor for RGS240HEEA0AAAA — 24V Coil | Ships Today
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Overview
This OEM definite-purpose contactor switches line power to the compressor and condenser fan on your ICP / Heil / Tempstar RGS240HEEA0AAAA system. The primary configuration is a 2-pole, 30-amp contactor with a 24V coil (OEM 1171554), with matching 3-pole 40A (1172449) and 3-pole 60A (1183142) ratings available for larger loads on the same platform. When the thermostat calls, the 24V control coil pulls in the contactor's contacts, energizing the high-voltage circuit. Contactors are wear items — every cycle arcs the contacts slightly, and over thousands of cycles the contacts pit, burn, and weld. A chattering coil, contacts that stick closed (unit won't shut off), or pitted contacts that won't pass full voltage are all signs the contactor is worn out and putting the compressor at risk.
Specifications
| Spec | Value |
|---|---|
| OEM Part Numbers | 1171554 (2P 30A), 1172449 (3P 40A), 1183142 (3P 60A) |
| Type | Definite Purpose Contactor |
| Brand | ICP / Heil / Tempstar |
| Primary Rating | 30 Amp, 2-Pole |
| Coil Voltage | 24V |
| Available Poles | 2-Pole / 3-Pole |
Compatibility
Direct-fit replacement for the ICP / Heil / Tempstar / Comfortmaker RGS240HEEA0AAAA and related platform models. Match the pole count, amp rating, and 24V coil voltage of your original contactor when selecting the correct variant.
Installation Guide
- Safety First — Disconnect power at the disconnect and breaker, then verify zero voltage with a multimeter.
- Access — Remove the electrical/control panel.
- Document — Photograph all line, load, and coil wire connections before disconnecting.
- Remove — Disconnect the wiring, unscrew the old contactor from its mounting bracket.
- Install — Mount the new contactor, transfer the line, load, and 24V coil leads to the matching terminals per your photo.
- Test — Restore power, initiate a call, and verify the contactor pulls in cleanly and passes full voltage.
Signs You Need a Replacement
- Visible pitting, burning, or welding on the contacts
- Buzzing or chattering coil when energized
- Compressor won't start or won't shut off (stuck contacts)
- Intermittent operation or voltage drop across the contacts
Shipping & Returns
Ships same day on orders placed before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days