OEM Carrier 3-Pole Contactor 60 Amp 120V Coil — HN53HF122 for Model 06EV022520

The Carrier HN53HF122 is the factory OEM 3-pole contactor designed for the Carrier 06EV022520 commercial refrigeration compressor and applied HVAC equipment. The contactor serves as the primary high-voltage switching relay, energizing the compressor motor circuit when the 120V control coil is signaled by the control board. When this component fails, you'll typically experience a complete no-start condition, compressor lockout, chattering contacts, or burned/pitted contact tips that cause intermittent operation and nuisance faults.

• Specs: 3-pole configuration | 60 FLA (Full Load Amps) | 75 Amp resistive rating | 120V AC coil voltage | Compact, low-profile industrial design rated for demanding duty cycles
• OEM vs Generic: This is a genuine Carrier OEM part manufactured to exact factory tolerances. Generic contactors often use thinner contact materials that pit and erode faster under load, leading to premature failure and potential compressor damage. OEM ensures proper coil pull-in voltage, contact gap, and arc suppression.
• Install difficulty: 3/5 — Requires full system lockout/tagout (LOTO) before beginning. Tools needed: insulated screwdrivers, multimeter, needle-nose pliers, and torque driver. Label all wiring before disconnecting. Verify 120V coil signal at the coil terminals with a meter before replacing. Installation by a licensed HVAC/R technician is strongly recommended.
• Warranty: OEM manufacturer warranty included. Ships same business day from our NationalHVACParts.com warehouse.

Compatibility: Direct OEM replacement for Carrier model 06EV022520. Also replaces legacy part numbers 43-040-131, HN53HE122, 43-040-130, HN53HF120, HN53LF212, and HN53LE226, as well as Siemens equivalent model 42EF35AFAKA. Always verify coil voltage and pole configuration against your unit's data plate and wiring diagram before ordering. Need help confirming fitment? Our HVAC parts specialists verify compatibility before you order — call or chat today.