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Product details
category: IEC
manufacturer: Weg
mpn: 12431066
subcategory: ATEX
weight: 228
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 NumberE00312XT3YAX132SF3-W
StandardIEC 60034-1
Frequency50 Hz
Voltage380-400-415/660-690 V
Number of poles6
Degree of ProtectionIP56
Synchronous speed1000 rpm
Output rating3 kW
MountingB3T
FlangeWithout
Terminal box¹Top
EnclosureIC411 - TEFC
Frame132S/M
Output3 kW (4 HP)
Rated speed965 rpm
Slip3.50 %
Rated voltage380-400-415/660-690 V
Rated current7.38-7.01-6.76/4.25-4.06 A
L. R. Amperes41.3-39.3-37.8/23.8-22.8 A
LRC5.6
No load current3.83-3.64-3.51/2.21-2.11 A
Rated torque21.9 ft.lb
Locked rotor torque160 %
Breakdown torque210 %
Locked rotor time72s (cold) 40s (hot)
Moment of inertia (J)0.9879 sq.ft.lb
DesignN
Insulation ClassF
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 level²53.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodDip and Bake Polyester
Main terminal box holeM32x1,5
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
Bolt MaterialCarbon Steel
Space Heater Terminal Box200 - 240 V
Joints SealLumomoly
Foot flatness