2
Warner Electric • 800-825-9050
P-273-4-WE • 819-0528
The 2030 and 3040 UniModules are designed to
mount using a base mounting kit. This allows the
modules to be mounted as a separate drive unit
driven from the prime mover by V-belts, chain
and sprockets, couplings, timing belts and other
standard power transmission components.
(For UniModule sizes 210 and 215 please refer to
Warner Electric manual P-273-1)
For These UM Combinations
Use These
Installation Steps:
Install your specific UniModule combination
according to the installation steps specified in the
table. Use only those steps indicated for each
combination.
UniModule Clutch/Brake between
C-Face Motor and Reducer - 1020
UniModule Clutch between
Motor and Reducer - 1040
UniModule Clutch/Brake - 2030
UniModule Clutch - 3040
Motor Mount Module Clutch/Brake
on a C-Face Motor - 1020-M
Motor Mount UniModule Clutch
on a C-Face Motor - 1040-M
Base Mounted
UniModule Clutch/Brake - 2030-B
UniModule Clutch - 3040-B
Contents
Mounting to a C-Face Motor . . . . . . . . . 3
Mounting to a Reducer . . . . . . . . . . . . . . 4
Installing the Base Mount . . . . . . . . . . . . 4
Installing the Motor Mount Bracket . . . . . 5
Mounting to Other Power
Transmission Components . . . . . . . . . . . 5
Electrical Connections . . . . . . . . . . . . . . 6
Troubleshooting-Electrical . . . . . . . . . . . 6
Troubleshooting-Mechanical . . . . . . . . . . 6
Enclosed UniModule Option . . . . . . . . . . 8
Warranty . . . . . . . . . . . . . . . . . . . . . . . .BC
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal injury
to personnel.
The equipment covered by
this installation manual must be installed in
accordance with these instructions. Failure to
do so may damage the equipment and void
the warranty.
Warner Electric UniModules are designed to
National Electrical Manufacturers Association
(NEMA) standards. They can be mounted to
common NEMA C-Face motors and reducers
as well as common power transmission drive
components.
The 1020 and 1040 UniModules are designed to
mount to the face of a C-Face motor as noted in
Table 1.
Corresponding
NEMA Frame Sizes
C-Face
UM
Old
New
Shaft
Pilot
Size
NEMA NEMA
Dia.
Dia.
50
56 C
48 Y
5/8”
4-1/2”
100
56 C
48 Y
5/8”
4-1/2”
180
182 C
143 TC
7/8”
4-1/2”
184 C
145 TC
Table 1
Mounting to a Motor
Mounting to a Reducer
Electrical Connections
Mounting to other
Power Transmission
Components
Electrical Connections
Mounting to a Motor
Installing the Motor
Mount Bracket
Mounting to other
Power Transmission
Components
Electrical Connections
Installing the Base Mount
Mounting to other
Power Transmission
Components
Electrical Connections
