Water and Waste Water Treatment Control Panels

The MCC shall be equipped complete with all type of required number of air switch fuse unit, contactor, relays, fuses, meters, instruments, indicating lamps, push buttons, equipment, fittings, cable boxes, cable glands etc. and all the necessary internal connections /wiring as required and as indicated on relevant drawings.

All part of the MCC carrying current including the components, connections, joints and instruments shall be capable of carrying their specified rated current continuously, without temperature rise exceeding the acceptable values of the relevant specifications at any part of the MCC

Wiring inside the module for power, control protection and instrument etc shall be done with use of 1100 V confirming to IS 694 and IS 8130. Power wiring inside the starter module shall be rated for full current rating of contactor, but not less than 2.5 sq mm cross section area and not less than an 18A contractor. Other control wiring shall be done with required copper conductor wires. Wires for connections to the door shall be flexible. All conductors shall be crimped with solder less sockets at the ends before connections are made to the terminals.