CH2 series plastic-case circuit breaker extractor
CH2 series plastic-case circuit breaker extractor is the latest generation of domestic design products, with perfect function, installation, simple operation, reliable performance, a variety of interlocking features, suitable for ac 50Hz, rated current of 400 ~ 1250A power distribution equipment, as a plastic-case circuit breaker and circuit connection and isolation.
● Model definition and labeling
■ CH2 meet to the breaker
BMS-400Y/3300 400A CH2
As shown above, BMS-400Y / 3300 400A CH2 means: select BMS series with CH2 series extraction devicePlastic case type circuit breaker, rated current of its shell frame grade is 400A, short circuit breaking force is Y type, the number of poles is 3 poles, compound tripping without internal accessories, rated current of circuit breaker is 400A, with extraction device.