Mars 62471 Definite Purpose Contactor is a heavy-duty 3-pole contactor designed for reliable load switching in HVAC, refrigeration, compressor, condenser, and industrial motor control applications.

Built with a 120V coil, 60A full-load amperage, 75A resistive rating, and up to 30 HP capacity, it delivers dependable performance for demanding equipment service and replacement.

The enclosed body helps protect internal components from dust, dirt, and moisture while supporting quiet, consistent operation.  Box lug terminals provide secure heavy-gauge wire connections, and the 3-pole design supports 3-phase systems plus approved 1-phase configurations requiring two-pole breaking.

Side accessory rails allow compatibility with MARS 780 or Furnas auxiliary switches for expanded control flexibility.

Mars 62471 directly replaces 61471 Definite Purpose 3-Pole Contactor.

Frequently Asked Questions
 

• What is the Mars 62471 Definite Purpose Contactor used for?

The Mars 62471 is used for reliable electrical load switching in HVAC, refrigeration, compressor, condenser, and industrial motor control applications. It helps control power to high-load equipment safely and consistently.

• What voltage coil does the Mars 62471 use?

The Mars 62471 uses a 110 – 120 VAC coil rated for 60 Hz operation.

• How many poles does the Mars 62471 have?

The Mars 62471 is a 3-pole definite purpose contactor designed for 3-phase equipment and approved applications requiring multiple-pole load control.

• What is the amperage rating of the Mars 62471?

• What horsepower rating does the Mars 62471 support?

The Mars 62471 supports up to 30 HP, depending on the applied voltage and equipment configuration.

• Can the Mars 62471 be used for HVAC and refrigeration equipment?

Yes. The Mars 62471 is commonly used in HVAC/R systems, including compressors, condensers, refrigeration equipment, and related motor control applications.

• Does the Mars 62471 have enclosed protection?

Yes. The enclosed body helps protect internal components from dust, dirt, and moisture, supporting long-term reliability in service environments.

• What type of terminals does the Mars 62471 use?

The Mars 62471 uses box lug terminals, which provide secure heavy-gauge wire connections for demanding electrical applications.

• Is the Mars 62471 compatible with auxiliary switches?

Yes. The Mars 62471 includes side accessory rails that allow compatibility with MARS 780 or Furnas auxiliary switches for expanded control options.