OEM Carrier 3-Pole Contactor 60A 208-240V Coil for Model ROA1000L5Y

This is the genuine OEM replacement contactor for the Carrier ROA1000L5Y commercial HVAC unit, carrying OEM part numbers HN53CD209 and HN53HF212. The contactor is the high-voltage switching relay at the heart of your system's electrical control: it receives a low-voltage signal from the thermostat or control board and closes the circuit to energize the compressor, condenser fan motor, and associated high-load components. When this part fails, you'll typically experience the unit not turning on at all, audible chattering or humming at the contactor, the system running continuously and failing to shut off, or visible pitting and burning on the contact points themselves.

• Specs: 3-Pole | 60A FLA (Full Load Amps) | 208-240V coil | Heavy-duty commercial-grade construction | Factory-matched contact material for maximum arc resistance
• OEM vs Generic: OEM contactors are manufactured to Carrier's exact current-handling and coil-voltage tolerances. Generic contactors often use lower-grade contact alloys that pit and weld faster under repeated high-load cycling, leading to premature failure and potential compressor damage.
• Install Difficulty: 3/5 — Requires full system lockout/tagout before beginning work. Tools needed: insulated screwdrivers, needle-nose pliers, multimeter, and a voltage tester. Always photograph all wiring connections before removal. The 3-pole configuration on commercial units involves higher ampacity terminals — ensure all lugs are torqued to spec.
• Warranty: 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Engineered for the Carrier ROA1000L5Y commercial HVAC system. Both part numbers HN53CD209 and HN53HF212 are direct OEM replacements for this application. Always verify your unit's data plate voltage and amperage ratings match before installation. Our team is available to confirm fitment before you order — don't guess on a commercial contactor.