bids are invited for power contactors and olrs and mpcbs sc050650753 auxiliary contact with 4 no, coil voltage- 110v ac, make- siemens , sc050650754 auxiliary contactor, aux. contacts- 4no, coil voltage- 220v dc , sc050650755 auxiliary contactor, aux. contacts- 2no 2nc, coil voltage- 220v dc , sc050650756 auxiliary contactor, aux. contacts- 2no 2nc, coil voltage- 240v ac , sc050650781 aux. contactor 3th30 22 -oauo, 240v ac coil, make- siemens , sc050650780 aux.contactor 3th30 31-oafo, 110v ac coil, make- siemens , sc050650784 32a,power contactor 3tf34 00-oauo, 240v ac coil, make- siemens , sc050650813 power contactor 3tf55 02-0afo, 110v coil. make- siemens. , sc050650820 20-32a bimetal thermal overload relay , sc050650821 25-36a bimetal thermal overload relay , sc050650822 40-57a bimetal thermal overload relay , sc050650824 30-40a bimetal thermal overload relay , sc050650805 1.25a rated current, 0.9-1.25a overload range, mpcb, make- siemens , sc050650806 2a rated current and 1.4-2a overload range, mpcb, make- siemens , sc050650807 1.6a rated current and 1.1-1.6a overload range, mpcb, make- siemens. , sc050650808 16a rated current and 11-16a overload range, mpcb, make siemens. , sc050650809 22a rated current and 17-22a overload range, mpcb, make- siemens. , sc050650831 32-50a bimetal thermal overload relay. , sc050650787 140a, power contactor 3tf51 02-oafo, 110v ac coil, make- siemens . total quantity : 200