supply of 1. emergency battery charger, 2. contactor current rating: 95 a, 3. insulation monitoring relay, 4. mpcb, current rating: 16 a1. emergency battery charger, 2. contactor current rating: 95 a, 3. insulation monitoring relay, 4. mpcb, current rating: 16 a,contactor current rating: 95 a, ac3, voltage rating:415 v ac, main pole: 3 no, aux. co ntact: 2no+1nc, control voltage: 168-300 v ac, with surge suppressor of make:abb(af96-30-11-13), schneider(lc1d95m5+la4da2u), siemens(3rt1046-1al20-8k, 3rt1926-1bd00) as per drg.no. nil sp ecn: rdso spec. no. rdso/pe/spec/ac/0184 %u2013 2015 (rev. 0) [ warranty period: 30 months af ter the date of delivery ] ] , insulation monitoring relay 110 volt ac, range 50 v to 200 v ac insulation measuring ra nge 25 kilo ohm to 100 kilo ohm, control supply-230 volts, 50 hz having fault memory test and reset b utton and alarm lead as per rcf specification edts-073 rev d amend 3. as per drg.no. nil specn: rcf specification edts-073 rev d amend 3 [ warranty period: 30 months after the date of delivery ] ] , mpcb, current rating: 16 a, thermal release range: 10-16 a, class: 10, breaking capacit y: 10ka, pole: 3 p, voltage rating: 415 v ac conforming to rdso spec. no. rdso/pe/spec/ac/0184 %u 2013 2015 (rev. 0) as per drg.no. nil specn: rdso spec. no. rdso/pe/spec/ac/0184 %u2013 2015 (r ev. 0) [ warranty period: 30 months after the date of delivery ] ] , emergency battery charger for lhb coach as per specn: rcf specification no. edts163, rev-c, corrigendum-3 [ warranty period: 30 months after the date of delivery ] ] => limited