97
Specifications are subject to change without notice
DC Motors
- ,Ê, / ÊäÊEÊ£näÊ6®ÊUÊ/ 6ÊUÊ-+1 , Ê
Ê",Ê Ê
Full
App.
Arm.
Control
F.L.
Load
Catalogue
Wgt.
Volts
Volts AC
Amps
(0 20- &RAME
.UMBER
LBS
$#
)NPUT
$#
1/25
3500 25AS
M1110014
3
90
115
0.5
1750 25CS
M1110003
3
90
115
0.5
1/15
3500 25CS
M1110015
2
90
115
0.7
"3
M1120013
5
90
115
0.8
"3
M1120039
7
180
230
0.4
1/10
"3
M1120060
5
90
115
1.3
1750 31CS
M1120014
7
90
115
1.1
1750 31CS
M1120041
7
180
230
0.6
1/8
3500 31CS
M1120059
6
90
115
1.5
1750 31ES
M1120027
7
90
115
1.3
1750 31ES
M1120045
7
180
230
0.7
1750 34D42CZ
M1130053
8
90
115
1.4
1750 34D42CZ
M1130118
7
180
230
0.7
1/6
3500 31ES
M1120058
9
90
115
1.9
1750 31GS
M1120042
9
90
115
1.8
1750 31GS
M1120043
11
180
230
0.9
1750 34E56C
M1130054
11
90
115
1.7
1750 34E56C
M1130119
11
180
230
0.9
1/4
3500 31GS
M1120062
9
90
115
2.6
1750 34G56C
M1130055**
13
90
115
2.7
1750 34G56C
M1130120**
13
180
230
1.3
25 frame motors have provisions for an optional conduit box catalogue number M1760000, see page 121.
**
These motors are totally enclosed fan cooled.
DIRECT CURRENT MOTORS
35" &(0 s 3#2 2!4%$
SUB-FHP MOTORS
General Specifications:
Precision subfractional
horsepower DC
permanent magnet
motors designed for
use with full wave non-
filtered SCR controls
for adjustable speed
applications requiring
dynamic braking
and constant torque
throughout the speed
range.
Mechanical Features:
Compact space saving
DESIGNS "ALL BEARINGS
Long-life brushes for
demanding applications.
"RUSHES EASILY REPLACED
without disassembly of the
motor. Standard mounted
conduit box on 31 and 34
frame models simplifies
connections.
Electrical Features:
Continuous duty with full wave un-filtered rectified SCR
(thyristor) controls. Linear speed torque characteristics
throughout the speed range. High starting torques. Reversible
rotation from a simple two lead connection. Class F insulated
with high temperature welded commutators.
"
34 Frame
25/31 Frame
-1 *Ê *xxÊ7 - 1 , ÒÊ
MOTORS
General
Specifications:
Precision subfractional
horsepower DC
permanent magnet
motors. Designed for
use with fullwave non-
filtered SCR controls
or battery supplied low
voltage for adjustable
speed applications requiring
constant torque throughout the
speed range.
Mechanical Features:
Corrosion resistant 303 stainless steel. shaft with spring-
loaded contact shaft seal protect the double sealed ball
bearings and motor interior.
Frame, endshields, armature and interior components
protected by enamel and polyester compounds for resistance
to moisture, acids, alkalies and oil.
Cast conduit box with threaded conduit holes and Nitrile
gaskets keep water out. The conduit box cover is made from
304 stainless steel.
For any condensation that may accumulate inside the motor
a one-way stainless steel vapor vent is provided. All hardware
is stainless steel. Motor painted with white epoxy for superior
corrosion resistance and protection. Machined fits between
the endbells and motor frame and sealed with gaskets. Thru-
bolt heads and nuts sealed with fiber washers. O-rings under
each threaded brush cover.
Application Notes:
LEESON 7!3('5!2$ motors are designed for extended
life in applications requiring regular washdown or otherwise
WET ENVIRONMENTS 7ASHGUARD MOTORS RETARD THE ENTRANCE
of water. Extra protection for the motor’s interior prevents
rust and corrosion build-up and releases trapped moisture to
insure a longer life than possible with a standard motor.
Dimensions:
Found on page 234.
- ,Ê, / ÊäÊ6®ÊUÊ/ 6ÊUÊ-+1 , Ê
Ê",Ê Ê
Full
Arm.
Control
F.L.
Load
Catalog
Volts
Volts AC
Amps
(0 20- &RAME
.UMBER
$#
)NPUT
$#
1/8
1750 31S
M1120181
90
115
1.5
1/6
1750 31S
M1120183
90
115
1.9
1/4
2500 32F42CZ
M1120185
90
115
1.9
LOW VOLTAGE £ÓÊ6®ÊUÊ/ 6
SQUARE FLANGE OR C FACE
Full
Arm.
F.L.
Load
Catalog
Volts
Amps
HP
RPM
Frame
Number
DC
DC
1/8
1750 31S
M1120182
12
10.5
1/6
1750 31S
M1120184
12
14.5
1/4
2500 32F42CZ
M1120186
12
20
"
"
"
