600V Mine Power Contactor Panel with Ground Fault and Pilot Wire Protection
New 600V, 225A Mine Power Panels designed and built for ground fault and pilot wire protection on underground mine feeders.
This power contactor panel was designed with the following features:
- safe and easy connection via 600V, 225A mine receptacle
- circuit is energized with a 275A contactor
- the 400A frame breaker is operated safely outside the panel using exterior operator handle.
- Ground fault monitoring
- Pilot wire monitoring.
- Ground fault and pilot LED indicators and reset provide indication and control outside the panel.
- LED 3 phase voltage indicator alerts voltage presence at the 600V receptacle