96
Specifications are subject to change without notice
DC Motors
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C FACE WITH REMOVABLE BASE
Full
App.
Arm.
Control
F.L.
“C”
Load
NEMA
Catalogue
Wgt.
Volts
Volts AC Amps
Dim.
(0 20- &RAME
.UMBER
LBS
$# )NPUT
$# )NCHES
1
/3
1750
S56C
118015
27
90
115
3.5 13.41
1/2
1750
S56C
118016
30
90
115
4.7 14.41
1750
S56C
118017
32
180
230
2.5 14.41
3/4
1750
S56C
118018
40
90
115
7.1 16.41
1750
S56C
118019
36
180
230
3.3 16.41
DIRECT CURRENT MOTORS
%80,/3)/. 02//& !.$ 7!3('5!2$ s 3#2 2!4%$
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Full
App.
Arm.
Control
F.L.
“C”
Load
NEMA
Catalogue
Wgt.
Volts
Volts AC
Amps
Dim.
(0 20- &RAME
.UMBER
LBS
$#
)NPUT
$# )NCHES
1/4
1750
S56C
108423
23
90
115
2.7 10.67
1750
SS56C
098375
21
180
230
1.4 10.22
1/3
1750
S56C
108424
26
90
115
3.5 11.67
1750
SS56C
098376
22
180
230
1.7 10.22
1/2
1750
S56C
108226
38
90
115
4.9 13.17
1750
S56C
108227
43
180
230
2.4 13.69
3/4
1750
S56C
108228
53
90
115
7.0 14.67
1750
S56C
108229
50
180
230
3.5 14.17
1
1750
S56C
108230**
45
90
115
10.0 14.82
1750
S56C
108231**
42
180
230
5.0 14.82
1
1
⁄
2
1750
S56C
108232**
50
180
230
7.6 16.82
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Full
App.
Arm.
F.L.
“C”
/UTPUT
,OAD
)%#
#ATALOGUE
7GT
6OLTS
!MPS
$IM
(0 K7 20- &RAME
.UMBER
LBS
$#
$# )NCHES
1/2
.37
1750
71
098040
22
180
2.5
10.69
3/4
.55
1750
80
108407
52
180
3.5
16.02
Ê , ÊUÊ
WASHGUARD
™
V
,%%3/. 7!3('5!2$
motors are designed for
extended life in applications
requiring regular washdown
as in food processing, or
otherwise wet, high humidity
ENVIRONMENTS 7!3('5!2$
motors retard the entrance of water during cleaning operations
and release any water that does enter the motor. Extra
protection for the motor’s interior prevents rust and corrosion
build-up and drains release trapped moisture to insure a longer
life than possible with a standard motor.
Mechanical Protection Features:
High quality, corrosion resistant 303 stainless steel shaft
plus lubricated spring-loaded contact seals and patented, “V”
ring Forsheda seal deflect water, protect bearings and the
motor’s interior. Double sealed, oversized bearings with high
temperature moisture resistant lubricant are used.
Frame, base, endshields, armature and interior components
protected by enamel and polyester compounds of outstanding
adhesion and resistance to moisture, acids, alkalies and oil.
Cast conduit box with threaded entrance, drain holes and
tough, high temperature Nitrile gaskets keep water out and
resist deflection under high pressure washdowns Conduit box
cover and fan cover, when used, are type 304 stainless steel.
Four drains in each endshield at 3,6,9,and 12 o’clock purge
water, and can be repositioned for maximum effectiveness
regardless of the motor’s mounting. Machined fits are sealed,
and nylon gaskets are used to seal bolt heads. Stainless steel
data plate.
Chemically inert static free fan is positively positioned on the
shaft by opposing flats, shoulder and snap ring arrangement
and protected by heavy gauge, stainless steel fan guards.
&INISHED IN 53$! APPROVED TOUGH WHITE EPOXY FOR SUPERIOR
corrosion resistance and protection against harsh caustic
cleaning solutions.
Ê , ÊUÊ 8* "- "
PROOF
",Ê < , "1-
LOCATIONS
General Specifications:
These explosion-proof motors
are designed and approved
for application in hazardous
environments having certain
explosive gases or materials present.
Features:
Rugged mechanical construction meeting all requirements for
SAFETY 5, AND #3! LISTED .%-! # FACE WITH REMOVABLE
frame base. Leads exit through
3
⁄
4
”-14NPT pipe-nipple in the top
of the motor frame, opposite the shaft end.
Conduit box is not
provided.
See optional conduit box below. These motors have
pilot-duty thermostats as standard that must be connected to the
SCR control. They are rated for continuous duty with full wave
SCR (thyristor) controls. Double-shielded, pre-lubricated ball
bearings are standard. Easy brush access for field service.
4HESE MOTOR ARE 5, AND #3! LISTED
Application Notes:
These motors must be applied in accordance with the National
%LECTRICAL #ODE !RTICLE
&OR A LISTING OF EXPLOSIVE AGENTS
consult NFPA Publication 497M.
EXPLOSION-PROOF CONDUIT BOX
5, AND #3! LISTED FOR #LASS ) 'ROUP # $ AND
#LASS )) 'ROUPS & ' LOCATIONS (AS GROUNDING
screw and all hardware provided. Mounts to motor
by 3/4”-14NPT opening at rear of box. For NEMA 56
frame motors only.
**
These motors are totally enclosed fan cooled.
V
4HESE MOTORS MEET )%%% AND MILITARY SPECIFICATION ##- INCLUDING FUNGUS PROOFING
CONFORMING TO -),
$
)F BASE IS REMOVED DO NOT REINSTALL BOLTS WITHOUT USING WASHERS TO COMPENSATE FOR THE
thickness of base.
S
4HESE 7!3('5!2$ MOTORS ARE MODULAR DESIGN BUT STOCKED WITH " FLANGE AND " FOOT
4HE FOOT IS REMOVABLE 4HE " FLANGE CAN BE REPLACED WITH A " FACE OR OTHER DIAMETER "
flanges noted on page 93.
App.
Catalogue
Wgt.
Number
(lbs.)
175026
2
