Aux i liary and alarm contacts applicat ion:

The auxil iary contacts are intended lor automatical controll ing of the auxiliary circuit 01 MCCB,and 01 open action of current, and under voltage 01 c ircuit and equipment

Aux i liary and alarm contacts size :
1) .1 N/O and 1 N/C+ 1 alarm contacts
2) .2N/O and 2N/C+ 1 alarm contacts

Wiring diagram of Auxiliary and alarm contacts:

Standard Guide rail mounting frame