NZM2/3-XA12AC/DC shunt trip 259752

Optional accessories for the NZM series of circuit breakers include a wide range of devices suitable for international use. Installation is flexible and easy thanks to modular function groups. Tips: Switch actuation by voltage pulse or DC voltage application. When the operating current release is energized, there is reliable protection against touching the main contacts of the switch when attempting to switch on. The shunt release cannot be installed simultaneously with the NZM ..- XHIV .. leading auxiliary switch or the NZM ..- XU ... undervoltage release. Application for: NZM2 (-4), N (S) 2 (-4), NZM3 ( -4), N (S) 3 (-4)