Contactor controls the power of main circuit for railway vehicle and general industry. This is embedded in the main power supply and circuit breaker box and used to prevent damage of devices.
|Main Circuit Voltage||DC 1500V|
|Main Circuit Current||900A|
|Control voltage||DC 100V|
|Auxililary contact poing||4a2b|
- Korea Railroad Corp., Seoul Metro, Busan Subway Corp.