supply of feeder selection rotary switch of 16a rated current and 690v ac rated voltage, with markingfeeder selection rotary switch of 16a rated current and 690v ac rated voltage, with marking,feeder selection rotary switch of 16a rated current and 690v ac rated voltage, with markin g i-0-ii net 1 - local main supply - net-2 (change over switch with 0- position 3- pole), 22 mm, round, pl astic, black, long handle, 3 positions i-o-ii, maintained, 2x50 degree operating angle, with holder contact bl ock, 1 no + 1 nc suitable for use in switch board cabinet of lhb type eog ac coaches, confirming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev-1). acceptable makes: siemens model.no. 3sb5000-2d b01+3sb5400-0a, l&t model.no. 61069scb03tdy, schneider model no. xb5ad33n+zbe101n+zbe102n, abb model no. m3ss1-10b + mcbh-00+mcb-10 and teknic only as per sr. no. 7 of rdso letter no. el/7.1.1 08/mssbc dated 17.09.2021. [ warranty period: 30 months after the date of delivery ] ]