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category:
Pump Motors
manufacturer:
Weg
mpn:
00158ET3E145T-W22G
subcategory:
Aegis Inside
weight:
50.3
Product Description
Available with Internal Shaft Grounding Ring€“ AEGIS
Additional Information
Catalog Number0158ET3E145T-W22G
StandardNEMA MG-1
Frequency60 Hz
Voltage230/460//380 V
Number of poles4
Degree of Protection9
Synchronous speed1800 RPM
Output rating1.5 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
Frame143/5T
Output1.5 HP (1.1 kW)
Rated speed1755 RPM
Slip0.025
Rated voltage230/460 V
Rated current4.04/2.02 A
L. R. Amperes33.9/17.0 A
LRC8.4x(Code L)
No load current2.20/1.10 A
Rated torque4.49 ft.lb
Locked rotor torque2.9
Breakdown torque3.5
Locked rotor time25s (cold) 14s (hot)
Moment of inertia (J)0.1431 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.25
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²51.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodDip and Bake Polyester
Main terminal box holeNPT 3/4"
Terminal BlockWithout
DrainRubber, automatic
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 207A (ISO 12944 - C2)
Grounding LugsSingle
Fan Cover materialSteel
Tropicalized PaintingWithout
Fan materialPlastic
Bearing capYes- Bearing Cap
Balancing MethodIP55
Drip Cover1/2 Key
Connection Cables QuantityWithout overload protector
Shaft Locking DeviceWithout
Resilient BaseWithout