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![Grundfos 99887837 - WEG 405TSD]()
![Grundfos 99887837 - WEG 405TSD]()
![Grundfos 99887837 - WEG 405TSD]()
![Grundfos 99887837 - WEG 405TSD]()
![Grundfos 99887837 - WEG 405TSD]()
![Grundfos 99887837 - WEG 405TSD]()
Description
WEG 405TSD | The motor is a 3-phase AC standard motor.
EAN
5713835747556
Applications
Motors
Material Pricing Group
3Z
Rated full-load torque 1
295 ft lb
Motor efficiency at full load 1
0.954
IE Efficiency class
IE3 / NEMA Premium
Power factor 1
0.87
Rated voltage
3 x 460 V
Flange size for motor
405TSD
Thermal protec
external
Mount. design. acc. IEC 34-7
Nema assembly F-3
Moment of inertia
26.41 lb ft²
Locked-rotor torque
2.7
Maximum current consumption
130 A
Starting current
7.2
Mains frequency
60 Hz
Insulation class (IEC 85)
F
Breakdown torque
3
IE efficiency
IE3 95
Motor efficiency at 1/2 load
0.945
Built-in motor protection
PTO
Colour/Type
RAL 9005
Net weight
1220.0 lb
Bearing insulation type N-end
N
Winding 2
PHASE 2
Number of poles
4
Rated speed
1780 rpm
Rated power - P2
75 kW
Enclosure class (IEC 34-5)
IP55
Motor efficiency at 3/4 load
0.95
Rated current
113 A
Service factor
1.15
Cable gland entry
Knock out
Full load SF current
130 A
Motor type
WEG
Range of ambient temperature
-4 .. 104 °F
Tropic protec
NO
Winding 3
PHASE 3
Shaft diameter
2.12 in
Approvals for motor
CC
Diameter
2.12 in
Cooling
IC 411
Motor
405TSD
Cos phi 1/2
0.72
Length of shaft end
4.25 in
Energy approvals for motor
CC
Type
RAL 9005
Cos phi 3/4
0.82
Exp. approval
NEC Ex
R1 ohm
0.0951 ohm
Motor Curves