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category:
Pump Motors
manufacturer:
Weg
mpn:
00312ET3EPM213/5Y-W2
subcategory:
Aegis Inside
weight:
150
Specially designed for manufacturers of axial fans, the W22 Fan and Exhaust motors are compact and an excellent choice for the following applications: fans and exhausters, tunnels, subways, air conditioning systems, underground coal mines, shopping malls, supermarkets and other applications.
Additional Information
Catalog Number0312ET3EPM213/5Y-W2
StandardNEMA MG-1
Frequency60 Hz
Voltage208-230/460 V
Number of poles6
Degree of Protection9
Synchronous speed1200 RPM
Output rating3 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC410 - TEAO
Frame215YZ
Output3 HP (2.2 kW)
Rated speed1175 RPM
Slip0.0208
Rated voltage208-230/460 V
Rated current9.75-8.81/4.41 A
L. R. Amperes68.2-61.7/30.9 A
LRC7.0x(Code K)
No load current0.000-5.50/2.75 A
Rated torque13.4 ft.lb
Locked rotor torque2
Breakdown torque2.8
Locked rotor time104s (cold) 58s (hot)
Moment of inertia (J)1.20 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)
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 materialWithout Fan Cover
Tropicalized PaintingWithout
Fan materialWithout fan
Bearing capNo-Without Bearing Cap
Balancing MethodIP55
Drip Cover1/2 Key
Connection Cables QuantityWithout overload protector
Shaft Locking DeviceWithout
Resilient BaseWithout