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Product details
category: IEC
manufacturer: Weg
mpn: 12430657
subcategory: ATEX
weight: 608
The W22Xdb line is an evolution in the market of classified area products offering high efficiency levels, energy saving, low operational costs, extended lifetime, low maintenance and assured safety.
Additional Information
Catalog NumberE02218XT3YAX180LF3-W
StandardIEC 60034-1
Frequency50 Hz
Voltage380-400-415/660-690//460 V
Number of poles4
Degree of ProtectionIP56
Synchronous speed1500 rpm
Output rating22 kW
MountingB3T
FlangeWithout
Terminal box¹Top
EnclosureIC411 - TEFC
Frame180M/L
Output22 kW (30 HP)
Rated speed1475 rpm
Slip1.67 %
Rated voltage380/660 V
Rated current42.3/24.4 A
L. R. Amperes309/178 A
LRC7.3
No load current17.0/9.79 A
Rated torque105 ft.lb
Locked rotor torque290 %
Breakdown torque310 %
Locked rotor time23s (cold) 13s (hot)
Moment of inertia (J)4.98 sq.ft.lb
DesignN
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleS1
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²61.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodDip and Bake Polyester
Main terminal box hole2xM40x1,5
Terminal BlockBMC - 6 pins
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 205P (ISO 12944 - C4)
Grounding LugsDouble
Fan Cover materialCast Iron
Tropicalized PaintingWithout
Fan materialAluminum
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity6
Shaft Locking DeviceWithout
Winding thermal protectionThermistor - 2 wires 1 per phase 150°C
Regreasing SystemAt Drive end and Non-drive end
Bolt MaterialCarbon Steel
Space Heater Terminal Box200 - 240 V
Joints SealLumomoly