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![Grundfos 99883228 - WEG 449TSD]()
![Grundfos 99883228 - WEG 449TSD]()
![Grundfos 99883228 - WEG 449TSD]()
![Grundfos 99883228 - WEG 449TSD]()
![Grundfos 99883228 - WEG 449TSD]()
![Grundfos 99883228 - WEG 449TSD]()
Description
WEG 449TSD | The motor is a 3-phase AC standard motor.
EAN
5713835680785
Applications
Motors
Approvals for motor
CC
Bearing insulation type N-end
N
Breakdown torque
2.4
Built-in motor protection
NONE
Cable gland entry
Knock out
Colour/Type
RAL 9005
Cooling
IC 411
Cos phi 1/2
0.86
Cos phi 3/4
0.87
Diameter
2.37 in
Enclosure class (IEC 34-5)
IP55
Energy approvals for motor
CC
Flange size for motor
449TSD
Full load SF current
294 A
IE efficiency
IE3 95
IE Efficiency class
IE3 / NEMA Premium
Insulation class (IEC 85)
F
Length of shaft end
4.75 in
Locked-rotor torque
2.1
Mains frequency
60 Hz
Material Pricing Group
3Z
Moment of inertia
58.08 lb ft²
Motor
449TSD
Motor efficiency at 1/2 load
0.954
Motor efficiency at 3/4 load
0.958
Motor efficiency at full load 1
0.958
Motor type
WEG
Mount. design. acc. IEC 34-7
Nema assembly W-6
Net weight
2810.0 lb
Number of poles
2
Power factor 1
0.9
Product family
Other standard motor
R1 ohm
0.0233 ohm
Range of ambient temperature
-4 .. 104 °F
Rated current
256 A
Rated full-load torque 1
441.1 ft lb
Rated power - P2
224 kW
Rated speed
3570 rpm
Rated voltage
3 x 575 V
Real Time
Delivery date to be confirmed on Sales Order Update with real time availability and Net price
Service factor
1.15
Shaft diameter
2.37 in
Starting current
6.8
Thermal protec
NONE
Tropic protec
NO
Type
RAL 9005
Winding 2
PHASE 2
Winding 3
PHASE 3
Motor Curves