Hartland Controls / Littelfuse HCC 3-Pole 50-60FLA Definite Purpose Contactors feature silver cadmium oxide contacts and three poles normally open (NO). These contactors utilize three wires to control the electrical current direction. They are in-house tested and validated and offer a +130°C Class B insulation system. Additional features include aluminum box lug power pole terminations, standard arc cover, and initial dielectric strength of 2200VAC between contacts and coils, between poles, and between open contacts. Hartland Controls / Littelfuse HCC 3-Pole 50-60FLA Definite Purpose Contactors are ideal for applications such as commercial HVAC, refrigeration, food and beverage, EV charging, and more.
Double E magnet assembly for optimal performance with reduced power use
Movable contacts with heavy-duty silver cadmium oxide for long life
Actuator molded from high arc-resistant polyester
One-piece terminal design meets NEMA standard for spacing without insulated terminals
4-14 aluminum ASG box lug standard
Auxiliary switch part numbers fit all Hartland Controls 3-pole contactors