Special Features:

Actuator strength 25 lbs; actuatoroperating strength 12lbs max; terminal strength applied load 30lbs; applied force 10 lbs; trip free breaker will tripopen on overload; voltage rating 240v AC 400hz; dielectric strength-breakers withstand1500 volts, 60hz for 60sec or1800v AC for 1 sec between all electricallyisolated terminals

Properties:

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.