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Leeson
121937.00
1 HP Special Voltage Motor, 3 phase, 1800 RPM, 575 V, 143T Frame, TEFC
MODEL 121937.00
Contact supplier for technical support on: 3232787979
Obsolete
This item is no longer available on MROSupply.com, however we have this identical replacement.
View ReplacementTypically Ships in: 1 day
Returnable: See conditions
Drive End Bearing Size
6205
Drive End Bearing Type
Ball
Efficiency
85.5
Enclosure
TEFC
Frame
143T
Frame Material
Rolled Steel
Frequency
60
HP
1
Hz
60
Insulation Class
F
KW
0.75
Number of Poles
4
Opp. Drive End Bearing Size
6203
Opp. Drive End Bearing Type
Ball
Phase
3
RPM
1700 - 1800
Shaft Diameter
0.875
Shaft Length
2.25
Voltage
575
Regal Beloit Leeson&Reg; 121937.00
UPC: 691720247839 | UNSPSC: 26101602 | GTIN:
Electric Motors > AC Motors
LEESON® AC Motor, 4-Pole Continuous Duty, Application Type: Compressor Motors, Fan and Blower Motors, General Purpose AC Motors, 1 hp, 575 VAC, 1.3 A, 60 Hz, 3 ph, 1760 rpm, 1 Speed, Totally Enclosed Fan Cooled (TEFC), 143T Frame, 0.88 in Dia x 2.25 in L Shaft, Reversible, Service Factor: 1.15, Ball Bearing, 3 ft-lb, C-Face Footed Rigid Base Mount, 40 deg C, Insulation Class: Class F, Rolled Steel, 10:1 Variable Torque Speed, 12.93 in L
Features:
- Premium efficient ratings
- Inverter rated
- Shielded ball bearings for direct coupled applications
- Dynamically balanced rotors
- Torques exceed NEMA performance standards
- Squirrel cage induction run
Specs:
- Type: 4-Pole Continuous Duty
- Material: Rolled Steel
- Dimensions: 12.93 in L
- Voltage Rating: 575 VAC
- Amperage Rating: 1.3 A
- Mounting Type: C-Face Footed Rigid Base
- Frequency Rating: 60 Hz
- Speed: 1760 rpm
- Enclosure Type: Totally Enclosed Fan Cooled (TEFC)
- Temperature Rating: 40 deg C
- Bearing Type: Ball
- Frame: 143T
- Rotation: Reversible
- Number of Speeds: 1
- Horsepower: 1 hp
- Phase: 3 ph
- Torque Rating: 3 ft-lb
- Shaft Size: 0.88 in Dia x 2.25 in L
- Insulation Class: Class F
- Application Type: Compressor Motors, Fan and Blower Motors, General Purpose AC Motors
- Service Factor: 1.15
- Variable Torque Speed Range: 10:1
Certifications/Standards:
CE/CSA Certified | UL Listed
Warranty:
1 Year
SKU: 2834617
Just a comment
The Leeson electrical motors that were ordered arrived quickly and without incident. However, shipping them individually in the Leeson boxes is risky. the boxes are barely taped and using FedEx causes them to be left whenever and where ever. in my case, they were left out overnite in the rain and now the boxes are roached. MRO processed the order promptly. This is a shipping comment, not an adverse business comment.
Read moreSKU: 227546
Great products great price & easy transaction
great products great price & easy transaction. Keep up the good work.
Read moreSKU: 2526009
Great service, both pricing & delivery
Great service, both pricing & delivery
Read more
#25868
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Baldor
Model
EM3546T-5
#2268615
Brand
Marathon Electric
Model
E2126
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SKU: 2834617
Just a comment
The Leeson electrical motors that were ordered arrived quickly and without incident. However, shipping them individually in the Leeson boxes is risky. the boxes are barely taped and using FedEx causes them to be left whenever and where ever. in my case, they were left out overnite in the rain and now the boxes are roached. MRO processed the order promptly. This is a shipping comment, not an adverse business comment.
Read moreSKU: 227546
Great products great price & easy transaction
great products great price & easy transaction. Keep up the good work.
Read moreSKU: 2526009
Great service, both pricing & delivery
Great service, both pricing & delivery
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/