Breaker Control Switch Breaker control switch is used for remote tripping and closing of circuit breakers. Features : • Depending on lock and key arrangement there are three types of switch a)Spring return b) Lost Motion contact (LMD) c) Sequence Locking (Two consecutive movement in one direction arrested) • Barrel Lock option available • 1NO+1NO & 2NO+2NC option available in 25A • Operational Temperature: 25 degree Celcius to 55 degree Celcius • Supply Voltage :- 230-690V • Mechanical Operations : 100,000 operations at 300 cycles/hour • Electrical Operations: 10,000 operations at 120 cycles/hour • Frequency: upto 5 kH Applications : MCC panels, Breaker panels, control panel switches, plant and industrial engineering, commercial and construction vehicles, radio frequency selection, voice and data communication, entertainment systems, automatic climate control.