WEG 00136ET3H143T-W22 W22 NEMA Premium Efficiency 1 HP 2P 143/5T 3Ph 575 V 60 Hz IC411 - TEFC - Foot-mounted


Price:
Sale price$414.26

Description

With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.

Standard NEMA MG-1
Frequency 60 Hz
Voltage 575 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 1 HP
Mounting F-1
Flange Without
Terminal box¹ Left position
Enclosure IC411 - TEFC
Electric Motors
Frame 143/5T
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3500 rpm
Slip 2.78 %
Rated voltage 575 V
Rated current 1.18 A
L. R. Amperes 9.64 A
LRC 8.2x(Code L)
No load current 0.616 A
Rated torque 1.50 ft.lb
Locked rotor torque 220 %
Breakdown torque 310 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 38.3 lb
Efficiency
50% 75.0
75% 79.0
100% 80.0
Power factor
50% 0.63
75% 0.74
100% 0.80
Features
Frame Material Cast Iron
Impregnation Method Dip and Bake Polyester
Main terminal box hole NPT 3/4"
Terminal Block Without
Shaft Locking Device Without
Drain Rubber, automatic
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 5009 207A (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Steel
Tropicalized Painting Without
Fan material Plastic
Bearing cap No-Without Bearing Cap
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 3
Features
Frame Material Cast Iron
Impregnation Method Dip and Bake Polyester
Main terminal box hole NPT 3/4"
Terminal Block Without
Shaft Locking Device Without
Drain Rubber, automatic
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 5009 207A (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Steel
Tropicalized Painting Without
Fan material Plastic
Bearing cap No-Without Bearing Cap
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 3
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