Trip Alarm Switch

Trip Alarm Switch Accessory for Alpha BSIII Panel Boards Trip alarm switch unit to be fitted inside outgoing MCCB accessory compartment. Once fitted this will consume 1 accessory slot inside of the MCCB Unit has 1CO contacts Ie = 6A, Ue = 240V AC / 250V DC Sends status signals as to whether MCCB power switch contacts are in the tripped position