bids are invited for 3 pole power contactor mnx 300,300a, 415v, ac3, 2no+2nc. , mnx 300 spare kit coil 415 volts , 3 pole power contactor mnx 250, 250a, 415v, ac3, 2no+2nc. , mnx 250 spare kit coil 415volts , 3 pole power contactor mnx 70, 70a, 415v, ac3, , 3 pole power contactor mnx 32,32a, 415v, ac3, , 3 pole dol starter 15hp/11kw ,415v , 3 pole dol starter 10hp/7.5kw,415v , side mounting add-on aux. contact block , first left 1no+1nc , first right 1no+1nc , second left 1no+1nc , second right 1no+1nc , mn12 bimetallic (180a–300a) range ct operated thermal olr , mn5 bimetallic (36a–60a) range directly operated thermal olr , electronic star delta timer type st 100(9107) 12-120.seconds with 240v-415v ac , analogue voltmeter 96×96mm range 0- 500v , volt meter selector(rotary,vss) switch16a , analogue ammeter ct operated 250/5a and 96×96mm , ammeter selector(rotary,ass) switch16a , current transformer(ct) 250/5a , led indicating light 16mm 240v ac, ( ryb) each 10 no , start stop push button switch with element (each 12 no) , fuse holders and fuse bases suitable for cylindrical/din fuse-links 32 a , dmc starter/motor terminal plate up to 300a , 70sqmm copper tube lugs long barrel type , 95sqmm copper tube terminal lugs long barrel type , 2.5 sq. mm copper lugs , 2.5 sq.mm single core pvc copper cable 11kv grade , 70 sq.mm single core pvc,11kv grade flexible copper cable , 32a,415v double pole c curve mcb , labour charge , skilled labour(1) , semi-skilled labour(1)