Disconnect locking device BTE 03.04

for safetygrounding breaker

With the BTE03.04, Secheron offers a complete range of safety switches designed to earth multiple circuit points operating under voltages up to 4800 Volts in railway traction vehicles, including locomotives, trains and EMUs. The BTE03.04 is a combination of twin poles that are simultaneously switched either manually or electrically. The safety position of the manually operated switch is secured through a system of master and slave keys, which mechanically interlocks the BTE03.04 with the other upstream and downstream safety devices. The BTE03.04- is suitable for vehicle’s indoor mounting, while the BTE03.04R is particularly adapted to outdoor roof mounting