L&T MCCB stands for “Larsen & Toubro Molded Case Circuit Breaker.” MCCBs are electrical protection devices used in electrical distribution systems to protect circuits from overloads and short circuits. L&T, a prominent Indian multinational conglomerate, manufactures a range of MCCBs under its brand.
L&T MCCBs come in various models and types, offering different specifications, features, and capabilities to suit different applications and electrical systems. These MCCBs typically feature robust construction, reliable performance, and compliance with industry standards for electrical safety.
L&T provides the 3Phase circuit breaker with AC3 rating of 100A amperes. The general part number of the MCCB (circuit breaker) is DN0-100D 100A. The ordering code for the same shall be CM97893OOK2OG 100A for 3 pole MCCB and CM97919OOK2OG 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 (63-80A) amperes. The general part number of the MCCB (circuit breaker) is DN0-100D(63-80A). The ordering code for the same shall be CM97893OOJ2OG (63-80A) 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.
L&T provides the 3Phase circuit breaker with AC3 rating of (50-63A) amperes. The general part number of the MCCB (circuit breaker) is DN0-100D(50-63A) The ordering code for the same shall be CM97893OOH2OG (50-63A) for 3 pole MCCB and CM97919OOH2OG 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 DN3 frame size with 36ka breaking capacity.
L&T provides the 3Phase circuit breaker with AC3 rating of (40-50A) amperes. The general part number of the MCCB (circuit breaker) is DN0-100D(40-50A). The ordering code for the same shall be CM97893OOK2OG (40-50A) for 3 pole MCCB and CM97919OOG2OG 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.
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