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The RECTORSEAL n4115 is a 3-pole contactor rated for 30 amps at 208 or 240 volts, designed for use in HVACR electrical control circuits. It ships with lugs for line and load terminations, eliminating the need for separate terminal hardware at installation. Contactors of this type serve as the primary switching device that energizes compressors, condenser fan motors, and other high-current loads in response to a low-voltage control signal. Licensed HVAC technicians install this component during new system startup or as a direct replacement when an existing contactor shows signs of pitting, welding, or coil failure. The unit weighs 1 pound and is compact enough for standard electrical compartments found in residential and light commercial condensing units.
The n4115 is suited for 3-phase or multi-pole switching applications in HVACR systems operating on 208-volt or 240-volt supply circuits. It is a standard choice for condenser units, rooftop package systems, and air-handling equipment requiring a 30-amp switching capacity across three poles. The integrated lugs simplify field wiring and reduce termination time during installation or changeout. This contactor fits within the classification of HVACR contactors and is appropriate for both residential and light commercial service work.
Designed as an OEM-style replacement contactor for HVACR condensing units and package systems operating on 208-volt or 240-volt, 3-pole circuits requiring 30-amp switching capacity.
Installation should be performed by a licensed HVAC technician or qualified electrician. Disconnect and lock out all power to the unit at the main disconnect before removing or installing the contactor. Verify supply voltage and amperage requirements match the contactor rating before energizing the circuit. Follow all applicable NEC guidelines for low-voltage control wiring and high-voltage load connections.
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