OEM Carrier 2-Pole 30 Amp 120V Contactor HN52KC052 for Model 09DE098100

This is the factory-specified OEM contactor replacement for the Carrier 09DE098100. The contactor is a high-voltage relay that acts as the primary electrical switch in your HVAC system — when the thermostat calls for cooling or heating, the 120V control coil energizes, closing the contacts and sending line voltage to the compressor and condenser fan motor. A failed contactor is one of the most common causes of a system that won't start, runs continuously without shutting off, or produces a loud chattering or humming noise at the outdoor unit.

• Specs: 2-Pole | 30 Amp | 120V Coil | 50/60 Hz | OEM Part # HN52KC052 (also cross-references 3100-20T628) | Factory-rated contact life and coil pull-in voltage
• OEM vs Generic: This genuine Carrier OEM contactor meets the manufacturer's exact electrical specifications and safety standards. Generic contactors often use lower-grade contact materials that pit and burn faster, leading to premature failure and potential compressor damage.
• Install Difficulty: 2/5 — Disconnect all power to the unit before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph all wire connections before removal. Discharge any capacitors nearby before working in the panel.
• Warranty: 1-year OEM manufacturer warranty. In-stock units ship same business day from our warehouse.

Compatibility: Designed for Carrier model 09DE098100 and compatible units using a 2-pole, 30-amp, 120V coil contactor. Always verify your existing contactor's coil voltage, pole count, and amp rating against your unit's data plate before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you order — ships today.