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Specifications are subject to change without notice
AC Motors
300-Series stainless steel
exterior
components – frame, base, endshields,
shaft extension, fan guard, hardware,
conduit box and cover – for maximum
corrosion resistance.
Laser-etched
full-fact nameplate
on motor frame.
Moisture resistant sealant
between
frame and endshields excludes water.
Rubber-covered seals
on both shaft extensions of
TEFC motors.
Four condensate drains in each endshield
AT THREE SIX NINE AND TWELVE O CLOCK
provide locations to purge condensate and water, which may enter the motor.
T-drains provided for effective drainage
without allowing water to splash inside the
MOTOR 4 DRAIN FOR OPPOSITE SHAFT END IS INSTALLED AT SIX O CLOCK POSITION AND CAN BE RELOCATED
easily). T-drain for shaft end is shipped loose for customer installation at low point of motor.
Double-sealed bearings
with moisture-resistant high-
temperature grease.
Anti-corrosion coating
applied to rotor and heavy
polyester varnish on stator
and to prevent corrosion.
Split conduit box design
with flanged cover and rubber
GASKET FOR BETTER SEALING
Heavy-duty 12 ga. stamped base
used on all ratings.
s
THRU (0
s
20- RATINGS AVAILABLE IN 4%&# AND 4%.6
enclosures
s # 4# 4# FRAME SIZES AVAILABLE
s 2IGID # &ACE AND # &ACE LESS BASE MOUNTINGS AVAILABLE
s ,%%3/. S )2)3 )NVERTER 2ATED )NSULATION 3YSTEM INCLUDED
on all ratings
s &ULLY GASKETED CONDUIT BOX AND RUBBER COVERED OIL SEALS TO
exclude water
s !LL STAINLESS STEEL CONSTRUCTION PREVENTS CORROSION IN HARSH
washdown environments
s .O PAINT OR COATINGS OF ANY TYPE ARE USED ON THE EXTERIOR OF
the motor
s .AMEPLATE IS LASER ETCHED INTO THE MOTOR FRAME TO ELIMINATE
NAMEPLATE RIVET HOLES AND BEARING LOCKING SCREWS LOCATED
inside the motor to reduce entry points for water
s 2UGGED INDUSTRIAL DUTY CONSTRUCTION
s 3EE #HEMICAL 2ESISTANCE 2ATING #HART ON PAGE
LEESON’s FHP WASHGUARD
™
SST
™
Stainless Steel
motors are designed for long life in severe duty or washdown
applications. Washguard™ SST™ motors are
Stainless Steel Tough
to withstand the demanding environments found in the
food processing, chemical processing and beverage industries.
WASHGUARD
™
MOTORS SST
™
ALL-STAINLESS
4(2%% 0(!3% s
6/,43
