Special Features:

Spstno and spstnc; 5 amps resistive at 120 vac and 28 vdc; line current: 0 to 5 amp, 3 phase, 60 hz, direct or from c. T.; 120 vac, 60 hz control voltage; approximately 2 seconds pick-up time delay; trip adjustment: screwdriver adjustable, 1 amp to 5 amp, highest of the three phases actuates contacts; hermetically sealed; four 0.172

Properties:

A self-contained device that performs the function of opening or closing an electrical circuit in response to electrical changes in an external circuit. It consists of a combination of semiconductor and passive circuit devices, which in turn control an integral electro-magnetic relay. Excludes relays which employ diodes, rectifiers or other passive devices to achieve contact protection or coil modification. Excludes relay, solid state.