Weg Electric 12518OT3E405T-W40, 125 Hp, 1800 Rpm, 404/5T Frame, 230/460//380 Vac, ODP, 3 PH, Foot-mounted, W40 NEMA Premium Efficiency.

12518OT3E405T-W40, 125 Hp, 1800 Rpm, 404/5T Frame, 230/460//380 Vac, ODP, 3 PH, Foot-mounted, W40 NEMA Premium Efficiency.

Engineering Data

W40 is a platform of Open Drip Proof motors (ODP) designed for industrial application in order to have a compact and light solution for the customer. The platform was designed to meet the market requirements of optimized and rugged motors, complying with international standard dimensions, safety and performance requirements.

Product features
Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 230/460//380 V
Number of poles 4
Degree of Protection IP23
Synchronous speed 1800 rpm
Output rating 125 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC01 - ODP

Frame 404/5T
Output 125 HP
Number of Poles 4
Frequency 60 Hz
Rated speed 1780 rpm
Slip 1.11 %
Rated voltage 230/460 V
Rated current 276/138 A
L. R. Amperes 1904/952 A
LRC 6.9x(Code G)
No load current 94.0/47.0 A
Rated torque 369 ft.lb
Locked rotor torque 270 %
Breakdown torque 260 %
Locked rotor time 18s (cold) 10s (hot)
Moment of inertia (J) 25.5 sq.ft.lb
Design B
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP23
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 69.0 dB(A)