• Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
• Motor will accept a C-face kit
• 56H, 143T, and 145T combination base with 12 mounting holes
• F1 mounting only, cannot reassemble to F2
• 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	1.50 Hp
Output KW	1.1 kW
Voltage	575 V
Speed	3515 rpm
Service Factor	1.15
Frame	143T
Enclosure	Drip Proof
Thermal Protection	No Protection
Efficiency	86.5 %
Ambient Temperature	40 °C
Frequency	60 Hz
Current	1.5 A
Power Factor	84
Duty	Continuous
Insulation Class	F
Design Code	B
KVA Code	L
Drive End Bearing Size	6205
Opp Drive End Bearing Size	6203
UL	Recognized
CSA	Y
CE	Y
IP Code	22
Number of Speeds	1

Technical Specifications

Electrical Type	Squirrel Cage Inverter Rated
Starting Method	Line Or Inverter
Poles	2
Rotation	Reversible
Resistance Main	9.08 Ohms
Mounting	Rigid Base
Motor Orientation	Horizontal
Drive End Bearing	Ball
Opp Drive End Bearing	Ball
Frame Material	Rolled Steel
Shaft Type	T
Overall Length	12.49 in
Frame Length	8.56 in
Shaft Diameter	0.875 in
Shaft Extension	2.28 in
Assembly/Box Mounting	F1 ONLY
Inverter Load	CONSTANT 10:1

General Specifications

UPC	722856012326
Weight	43.00 LB
Packaged Length	16.38 IN
Packaged Width	10.50 IN
Packaged Height	8.12 IN
HTC	8501.52.4000
Country of Origin	United States of America