Middleby Marshall A20172 Contactor 3-Pole 60A Inductive/75A Resistive 208/240V

The Middleby Marshall A20172 Contactor controls power delivery by moving its internal contacts when the control circuit sends an electrical signal. The three-pole arrangement switches multiple power paths together, connecting or disconnecting the attached load during equipment cycles. The part fits inside the electrical control panel and operates with 208/240V circuits. It carries a 60A inductive rating and 75A resistive rating for the specified load types. This assembly is used in commercial systems and foodservice cooking equipment where heating or motor circuits require controlled switching. Its terminals connect supply conductors to outgoing appliance wiring inside the control system.