Product Categories
Contact Us

Teaton Electric Co., Ltd.

Mobile: 008618355368712

Whats App: 0086 183 553 68712

Add: B Block, New Metropolis, Jinghu Century Town, Jinghu District, Wuhu City, Anhui Province, China

Zip Code: 241000


MN Undervoltage Release

The MN undervoltage release instantaneously opens the circuit breakers when its supply voltage drops a value between 35% and 70% of its rated voltage. If there is no supply on the release, it is impossible to close the circuit breaker, either manually or electrically.

Any attempt to close the circuit breaker has no effect on the main contacts, circuit breaker closing is enabled again when the supply voltage of the release returns to 85% of its rated voltage.

Characteristics of MN Undervolage Release