supply of thermal magnetic motor circuit breakerthermal magnetic motor circuit breaker, thermal magnetic motor circut breaker 3ph, 415v,rated current 25a, dut y ac3, current setting 16 - 25a din rail mounting facility, single phase preventing the rmal overload & short circuit protection, with shrouded contacts, with 1no + 1nc auxiliary contacts rated for 4a, ac11 duty in assembled condition. manufacturers t est certificate has to be enclosed along with supply of material. similar to model 3 vu1640-1mn00 of siemens make. preferred makes telemechanique/siemens/allen bradl ey/sprecher schuh. note: 1.make shall be indicated. 2. authorised dealer certificate shall be enclosed with the offer. 3.warranty shall be indicated. => limited