Description
Under Voltage Release 208-240VAC for MC4
SCHRACK MC496193
(Compatible with EATON NZM4-XU208-240AC, Part No. 266193)
INFO:
Under voltage release for circuit breakers MC4
Voltage 208 – 240V AC
Non-delayed breaking of circuit breaker MC/ switch disconnector MC-N when the control voltage drops below 35 % -70% Us.
May create nuisance tripping when used in networks with significant harmonic immersion
For use in Emergency stop devices in connection with Emergency Stop button
Cannot be used with early make contact or shunt trip
Maximum 1 x release per circuit breaker
