Power Contactors as per IS 13947- 4- 1, Q3, MCB-, Miniature Circuit- Breakers for A. C. Operation as per IS/ IEC, 60898, Part 1, Q2, Molded Case Circuit Breakers, MCCB, as per IS/ IEC 60947, Contactor 550V Auxiliary, Voltage 3 Pole 10 A, Contactor 230V AC Equivalent to L and, T MNX 140, Earth Leakage Relay 1 to 30 mA Equivalent to L, and T GIC, MCCB 13 to 18 A with Auxiliary Contacts 1 NO, PLUS 1 NC, Thermal Overload Relay 45 to 75 A Equivalent, to L and T MN5, Contactor 230 V AC 1 NO PLUS 1 NC, Equivalent to L and T MNX18, Thermal Overload Relay 6 to, 10 A Equivalent to L and T MN 2, Over and under Voltage, Relay 300 to 455 V AC Equivalent to Protonics VMR 3P