supply of 10amps cam rotary switches & supply of 2 way with off cam rotary switch.10amps cam rotary switches & supply of 2 way with off cam rotary switch.,supply of 10amps cam rotary switches suitable for switching on of cell phone charging and exhaust fan in lhb coaches similar to salzer make catalogue no.61196b13tdyr. make: (as per s.no.48 of bill of material of edts 355 rev-1 or latest): siemens, salzer, kaycee only. [ warranty period: 30 months after the date of delivery ] ] , supply of 2 way with off cam rotary switch for feeder selection in lhb coaches of current r ating 10a similar to salzer make cat no.61152b13 tdyr makes: (as per s.no.35 bill of material in edts 35 5 rev 1 or latest.) l&t(salzer), teknic/ge/kaycee only. [ warranty period: 30 months after the date of de livery ] ]