YSM3E/Z Series Molded Case Circuit Breaker

넳 넲

Product overview
YSM3E/Z series plastic case circuit breaker has absorbed advanced product technology at home and abroad. It is a new type of circuit breaker that meets the market demand. It is suitable for AC 50Hz, rated insulation voltage 690V, rated working voltage 690V and below, and rated working current to 800A Low voltage distribution line. Used to distribute electrical energy and protect lines and power equipment from overload, overcurrent and undervoltage. Generally, it can also be used for infrequent conversion of lines and infrequent start and stop of motors.
YSM3E electronic circuit breaker is equipped with ST110M electronic controller, which improves the flexibility and range of current setting compared with thermal magnetic type, and has three-stage protection of overload long delay, short circuit short delay and short circuit instantaneous.
YSM3Z intelligent circuit breaker is equipped with YSM3Z intelligent controller, which increases the function of demand protection, phase loss protection, leakage protection or grounding protection and field bus communication on the basis of YSM3E.
YSM3E/Z series circuit breaker accessories have complete functions. Accessories such as undervoltage release, shunt release, auxiliary contact, alarm contact, electric operating mechanism and rotating handle operating mechanism can be installed as required.

Function Configuration

Product Details

ꄴThe previous one： YSA2 intelligent universal circuit breaker
ꄲThe latter one： 无

Products

Pre-assembled DC traction solution for surface mining transportation

ꁸ