SDCM2L-160/250/400/800 Molded Case Circuit Breaker with Residual Current Protection

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Classification:

Rated working voltage Ue:AC400V
Rated insulation voltage Ui:1000V
Rated shell current: 160A, 250A, 400A, 800A
Residual current release type: electronic
Rated residual operating current: 0.1A/0.3A/0.5A(AC type);0.03A/0.1A/0.3A(A type);

Prefabricated customized boxes are used, which are divided into low-voltage warehouse, medium-voltage warehouse, machine warehouse and spare parts warehouse according to different functions, including all power distribution units such as medium and low-voltage power distribution cabinets, transformers and various monitoring components in Shengdao. Decoration, equipment installation, wiring, system integration and debugging are completed in the factory. At present, there are mainly two types of container-type square warehouse and skid-type square warehouse.

Keywords: power distribution module container

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Product Description

SDCM2L series molded case circuit breaker with residual current protection is suitable for infrequent conversion in AC 50Hz, rated working voltage 400V, rated working current to 800A circuit. The circuit breaker has overload, short circuit and under voltage protection device, can protect the line and power equipment from damage. Leakage protection can provide indirect contact protection for people, and can also provide protection for leakage current or ground fault of line equipment. The overall dimensions and installation dimensions of the molded case leakage circuit breaker are exactly the same as those of the SDCM2 molded case circuit breaker and the case frame.
SDCM2L molded case circuit breaker with residual current protection is divided into L type (higher breaking type) and H type (higher breaking type) according to the breaking capacity (lcu) of its rated limit circuit breaker. The product has the characteristics of small size, high breaking, short arcing and anti-vibration.

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