supply of aux transformers mccb and mcb , auxiliary transformer 500va primary voltage-415v ac secondary voltage-90v ac and 110v ac , iec 61558 , copper make , auxiliary transformer 350va primary voltage-415v ac secondary voltage-90v ac and 110v ac , iec 61558 , copper make , auxiliary transformer 150va primary voltage-415v ac secondary voltage-110 v ac , iec 61558 , copper make , mccb , 160a , 415v ac , 50 hz , 3p , range=130-160a , , icu=50ka , iec 60947-2 / is 13947-2 , auxiliary transformer 1000va primary voltage-440v ac secondary voltage-220v ac , auxiliary transformer 500va primary voltage-440v ac secondary voltage-220v ac , auxiliary transformer 2000va primary voltage-440v ac secondary voltage-110v ac , auxiliary transformer 440va and dual secondary 90 and 110vac , 500va , auxiliary transformer 440 / 110v . 250 va , mcb 4 pole 63amp . , c & d curve , 10ka , mcb single pole 20amp . , c & d curve , 10ka , mcb single pole 16amp . , c & d curve , 10ka , auxiliary transformer 1000va primary voltage-415v ac secondary voltage-230v ac , auxiliary transformer 500va primary voltage-415v ac secondary voltage-55-0-55 v ac , dc mcb double pole 250v dc , 16a , make: legrand , dc mcb double pole 250v dc , 04 a , make: legrand , control transformer rating 100va , 415v-110v ac , control transformer rating 100va , 415v-240v ac , control transformer rating 300va , 415v-240v ac , control transformer rating 300va , 415v-110v ac , mcb single pole , 6 amp , mcb single pole , 16 amp , mcb two pole , 6 amp , mcb two pole , 10 amp , mcb two pole , 16 amp