SS2 series molded case circuit breakerDetailed product description：

The SS2 series molded case circuit breaker is suitable for use in circuits with an AC frequency of 50Hz and a rated working voltage of AC400V and below. It is used for overload protection and short circuit protection in power distribution (Y400 type motor rated current of 225A and below). Under normal circumstances, the circuit breaker can be used for infrequent switching of the line and infrequent starting of the motor. The SS2 series molded case circuit breaker is an advanced product developed by our factory to address the defects in the original design of DZ20. It fully meets the requirements of drawer cabinets and other compact cabinet types, as well as the national standard GB14048.2 and the industry standard JB8589 (DZ20 series MCCB).

[Features]
The SS2 series molded case circuit breaker adopts a white shell, which is beautiful and elegant, and is the only one in China;
Exclusive production of plug-in wiring nationwide;
225A shell frame has small volume, high breaking height, and short flying arc;
The DZ20-630 series moving contacts have been changed from single contacts to double contacts, improving contact performance and reducing temperature rise; Cancel the external connection board and tighten it with an M12 screw, reducing temperature rise and improving work reliability; Expanding the capacity from 630A to 800A without changing the volume, the price performance ratio is leading in China.
[Operating Environment]
Altitude of 2000m and below;
The temperature of the surrounding medium shall not be lower than -5 ℃ and not higher than 40 ℃;
Pollution level 3.