Microdrive Series Instruction Manual
4201-109 Rev I
97
UDi-480 Spares
Basic Full
Part Part No. Qty Kit Kit
UDi-480 drive select module 0377-610S 1 *
UDi-480 snubber PCB 0377-611S 1 *
UDi-170/250 SCR gate PCB sub-assembly (includes SCR) 0371-603S 2 *
Thermstrate, rectifier 1781-103 2 *
Input fuse: A1-66C350TS 3302-615 6 * *
DC fuse: A1-66C500TS 3302-616 6 *
Transistor: 1MBI300F-120, IGBT 1757-013 9 *
Thermstrate, IGBT 1781-104 9 *
Internal cooling fan: 24Vdc, 38x119 2941-006 2 * *
Heatsink fan: 440Vac, 170 dia. 2941-011 4 * *
UDi-660 Spares
Basic Full
Part Part No. Qty Kit Kit
UDi-660 drive select module 0378-610S 1 *
UDi-660 snubber PCB 0378-611S 1 *
UDi-170/250 SCR gate PCB sub-assembly (includes SCR) 0371-603S 3 *
Thermstrate, rectifier 1781-103 3 *
Input fuse: A1-66C350TS 3302-615 9 * *
DC fuse: A1-66C500TS 3302-616 9 *
Transistor: 1MBI300F-120, IGBT 1757-013 12 *
Thermstrate, IGBT 1781-104 12 *
Internal cooling fan: 24Vdc, 38x119 2941-006 2 * *
Heatsink fan: 440Vac, 170 dia. 2941-011 5 * *
UDi-830P Spares
Basic Full
Part Part No. Qty Kit Kit
UDi-480 drive select module 0377-610S 1 *
Parallel drive conversion kit 0370 1 *
UDi-480 snubber PCB 0377-611S 1 *
UDi-170/250 SCR gate PCB sub-assembly (includes SCR) 0371-603S 2 *
Thermstrate, rectifier 1781-103 2 *
Input fuse: A1-66C350TS 3302-615 12 * *
DC fuse: A1-66C500TS 3302-616 6 *
Transistor: 1MBI300F-120, IGBT 1757-013 9 *
Thermstrate, IGBT 1781-104 9 *
Internal cooling fan: 24Vdc, 38x119 2941-006 2 * *
Heatsink fan: 440Vac, 170 dia. 2941-011 4 * *
UDi-1140P Spares
Basic Full
Part Part No. Qty Kit Kit
UDi-660 drive select module 0378-610S 1 *
Parallel drive conversion kit 0370 1 *
UDi-660 snubber PCB 0378-611S 1 *
UDi-170/250 SCR gate PCB sub-assembly (includes SCR) 0371-603S 3 *
Thermstrate, rectifier 1781-103 3 *
Input fuse: A1-66C350TS 3302-615 18 * *
DC fuse: A1-66C500TS 3302-616 9 *
Transistor: 1MBI300F-120, IGBT 1757-013 12 *
Thermstrate, IGBT 1781-104 12 *
Internal cooling fan: 24Vdc, 38x119 2941-006 2 * *
Heatsink fan: 440Vac, 170 dia. 2941-011 5 * *