L&T provides the 3Phase circuit breaker with AC3 rating of (500-630A) amperes. The general part number of the MCCB (circuit breaker) is DN3-630S(500-630A). The ordering code for the same shall be CM94002OOS1OG (500-630A) for 3 pole MCCB and CM94102OOS1OG for 4 pole circuit breaker. This circuit breaker can be used for both 50Hz and 60Hz. The MCCB comes with a thermal magnetic release and belongs to DN0 frame size with 36ka breaking capacity.
L&T provides the 3Phase circuit breaker with AC3 rating of (400-500A) amperes. The general part number of the MCCB (circuit breaker) is DN3-630S (400-500A) The ordering code for the same shall be CM94002OOS1OG (400-500A) for 3 pole MCCB and CM94102OOS1OG for 4 pole circuit breaker. This circuit breaker can be used for both 50Hz and 60Hz. The MCCB comes with a thermal magnetic release and belongs to DN0 frame size with 36ka breaking capacity.
Designed to protect an electrical circuit from damage caused due to excess passage of current.
L&T MCCB DN Part No: DN3-400S(320-400A). (more…)
L&T provides the 3Phase circuit breaker with AC3 rating of (250-320A) amperes. The general part number of the MCCB (circuit breaker) is DN3-400S (250-320A). The ordering code for the same shall be CM97893OOJ2OG (250-320A) for 3 pole MCCB and CM97919OOJ2OG for 4 pole circuit breaker. This circuit breaker can be used for both 50Hz and 60Hz. The MCCB comes with a thermal magnetic release and belongs to DN0 frame size with 36ka breaking capacity.
Designed to protect an electrical circuit from damage caused due to excess passage of current.
L&T MCCB DN Part No: DN2-250S(200-250A). (more…)
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