OEM Carrier 3-Pole Contactor 40A 208/240V for Model 06EV022920

This is the factory OEM replacement contactor (part number HN53CD208) for the Carrier 06EV022920 commercial refrigeration and HVAC compressor unit. The contactor is the high-voltage switching relay that closes the circuit to energize the compressor motor whenever the control board sends a 208/240V signal. When the contactor fails — through pitted contacts, a stuck plunger, or a burned coil — the compressor will not start, the unit will hum without engaging, or the system will trip on high pressure due to inconsistent switching. Replacing this component is one of the most common and cost-effective service calls on commercial HVAC and refrigeration equipment.

• Specs: 3-Pole, Single-Throw | 40A FLA / 160–240A LRA | Coil Voltage: 208–220V/50Hz, 208–240V/60Hz | VAC Rating: 240–600V | 4-Hole Mount | OEM Part # HN53CD208
• OEM vs Generic: This OEM contactor is manufactured to Carrier's exact coil pull-in voltage and contact gap specifications. Generic aftermarket contactors often use inferior contact alloys that arc and pit faster under heavy commercial compressor loads, leading to repeat failures within one season.
• Install difficulty: 3/5 — Requires full system lockout/tagout before servicing. Discharge all capacitors on the circuit. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter (continuity and coil resistance check), and a camera or phone to photograph all wiring before disconnecting terminals.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse when ordered before 3PM local time.

Compatibility: Designed for the Carrier 06EV022920 commercial compressor/condensing unit. Verify pole count, FLA rating, and coil voltage on your unit's nameplate before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — no guesswork, no costly returns.