• Suitable for use on VFD 10:1 Variable torque, 10:1 (TEFC) or Suitable for use on VFD 10:1 Variable torque, 10:1 (TEFC) or 1000:1 (TENV) Constant Torque
• IRIS® Class F insulation system
• 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
• Double sealed ball bearings, Totally enclosed, non-ventilated
• 303 stainless steel shaft with spring loaded contact seals in each end (Drive end only on TENV)
• 300 Series Stainless steel external construction: frame, endshields, conduit box, mounting base and hardware for superior corrosion resistance
• Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
• 100% Paint-free construction
• One way condensation drains in each endshield and conduit box for all angle mounting
• As of 4/30/24 this product is now listed as LEESON® brand due to <a href="https://investors.regalrexnord.com/investors/ir-news/press-release-details/2024/Regal-Rexnord-Corporation-Closes-The-Sale-Of-Its-Industrial-Motors--Generators-Business-To-WEG/default.aspx">the divestiture of the Industrial Business.</a>

Nameplate Specifications

Phase	3
Output HP	0.33 & 0.25 Hp
Output KW	0.25 & 0.19 kW
Voltage	208-230/460 & 190/380 V
Speed	3450 & 2850 rpm
Service Factor	1.15 & 1.15
Frame	56C
Enclosure	Totally Enclosed Non Ventilated
Thermal Protection	No Protection
Efficiency	74 %
Ambient Temperature	40 °C
Frequency	60 & 50 Hz
Current	1.1-1/.5 & .9/.45 A
Power Factor	84.7
Duty	Continuous
Insulation Class	F
Design Code	B
KVA Code	J
Drive End Bearing Size	6205
Opp Drive End Bearing Size	6205
UL	Recognized
CSA	Y
CE	Y
IP Code	55
Number of Speeds	1

Technical Specifications

Electrical Type	Squirrel Cage Induction Run
Starting Method	Across The Line
Poles	2
Rotation	Reversible
Resistance Main	13.25 Ohms
Mounting	Rigid Base
Motor Orientation	Horizontal
Drive End Bearing	Ball
Opp Drive End Bearing	Ball
Frame Material	Stainless Steel
Shaft Type	NEMA 56
Overall Length	9.78 in
Shaft Diameter	0.625 in
Shaft Extension	2.06 in
Assembly/Box Mounting	F1 ONLY

General Specifications

UPC	722856030283
Weight	20.00 LB
Packaged Length	15.81 IN
Packaged Width	14.31 IN
Packaged Height	9.38 IN
HTC	8501.51.4040
Country of Origin	China