supply of mpcbmpcb,mpcb, current rating : 3-4 a, thermal release range: 2.5 - 4 .0 a, class: 10, breaking capacit y: 50ka, pole: 3 p, voltage: 415 v ac, 1no+1nc auxiliary contact block. make: legrand (002807 = 002817) , abb (ms116-4), hk1-11), schneider (gv2me08 = gvan11), l&t (st418960000 + sr419450000), siemen s (3vu1340 - 0mj00 1no = 1nc:3rv1901-1a or 3vu9131-3aa00), c&s (tcms-32s-4 + tfx11), eaton (pkz m0-4 + nhi-11-pkz0) as per bill of material (bom) of rdsos specn. no. rdso/pe/spec/ac/0184 - 2015 (rev . 0) or latest. [ warranty period: 30 months after the date of delivery ] ] , mpcb, current rating: 16 a, thermal release range: 10-16 a, class: 10, breaking capacity: 10 ka, pole: 3 p, voltage rating: 415 v ac conforming to rdso spec. no. rdso/pe/spec/ac/0184 - 2015 (rev. 0) or latest. as per bom of spec:rdso spec. no. rdso/pe/spec/ac/0184 - 2015 (rev. 0) [ warranty perio d: 30 months after the date of delivery ] ]