EHD DC Load Break Switch(1500V 160A~800A)

Switch is non-polarized, all types of wiring and connections are possible,Easy access without tools, and auxiliary contacts can be integrated without tools.

Product Benefits

Easy to install

• Wiring: Since the switch is non-polarized, all types of wiring and connections are possible. 

• Easy access without tools, and auxiliary contacts can be integrated without tools. 

• The mechanical device can be centered to meet the installation requirements.

Safe reliable operation

• Reliable position indication through visible contacts. 

• The opening and closing of the switch is fully independent from the speed of operation, ensuring safe operation under all conditions. 

• High temperature withstand: no derating up to 55 C(131F),functional from -40 to+122F(-40 to +50°C).

Designed for harsh environments

• Vibration testing (from 13.2 to 100 Hz at 0.7 g). 

• Choc testing (15 g during three cycles). 

• Humid temperature testing (2 cycles, 55C/131F with 95% humidity level). 

• Salt mist testing(3 cycles with humidity storage, 40C/104F, 93% humidity after each cycle).