OEM Carrier 3-Pole 75A 120V Contactor HN53HG120 for Model 07EB033411

This OEM contactor is the factory-specified replacement for the Carrier 07EB033411 commercial HVAC system. The contactor serves as the high-voltage switching relay that energizes the compressor and system loads under command from the control circuit. When this part fails, you'll typically experience a complete system no-start, unresponsive compressor, or burnt/welded contacts that keep the unit stuck in the ON position — both symptoms indicating an immediate replacement is needed to prevent further equipment damage.

• Specs: 3-Pole design | 75 Amps load rating | 120V AC coil voltage (50/60 Hz) | Replaces legacy Carrier part number HN53AG101
• OEM vs Generic: This is a genuine Carrier OEM contactor — factory-rated contact materials and spring tension ensure reliable make/break cycles. Generic substitutes frequently use undersized contact pads that arc, pit, and weld prematurely under commercial load conditions.
• Install difficulty: 3/5 — This is a commercial-grade, 3-pole contactor carrying high-amperage three-phase loads. Always disconnect and lockout/tagout all power before servicing. Tools required: flathead and Phillips screwdrivers, needle-nose pliers, multimeter for coil continuity verification, and torque screwdriver for terminal connections. Photo all wiring before removal.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for the Carrier 07EB033411 commercial HVAC system. Verify coil voltage (120V) and pole count (3-pole, 75A) against your unit's wiring diagram and data plate before ordering. This part also supersedes legacy Carrier part number HN53AG101. Not sure it fits? Our technical team verifies fitment before you order — contact us for confirmation.