Westinghouse M33-1A Mechanical Interlock For Use w/A/200 Units Nema Sizes 00-0-1 Style:Used Backed out neutral screws allows

Backed out neutral screws allows for quick connection of neutral and ground conductors

The Siemens SN321 offers reliable protection and safety

Volts: 370V

it provides reliable protection against overloads and short circuits while enabling emergency power shutoff when needed

Westinghouse M33-1A Mechanical Interlock For Use w/A/200 Units Nema Sizes 00-0-1 Style:Used Backed out neutral screws allowsThe Westinghouse M33 1A is a mechanical interlock designed for A 200 starter units in NEMA sizes 00, 0, and 1. This interlock prevents simultaneous operation of multiple starters, ensuring safe motor control and protecting equipment from damage caused by conflicting commands. Ideal for industrial applications requiring coordinated starter management and compliance with electrical safety standards. Westinghouse M33 1A Mechanical Interlock For Use With