14.358 Rectifiers UM - 201 - Series The type UM-201 series brake rectifier is used to supply DC operated disc brakes on motors where standard release reaction times of the brake are required. Specifications Model UM 201 UM 201 A UM 201 AV Input 415 VAC 230 VAC 415 / 460 VAC Output (2 Amp.) 190 VDC 103 VDC 190 / 205 VDC Dimensions (L x W x H) 72 x 55.5 x 31.7 mm Model UM 201 UM 201 A UM 201 AV Input 415 VAC 230 / VAC 415 / 460 VAC Output(1 Amp.) 190 VDC 103 VDC 190 / 205 VDC Dimensions(L x W x H)) 72 x 55.5 x 31.7 mm Downloads Connection Diagram