Weg Electric 00336ES1B145JM-W22, 3 Hp, 3600 Rpm, 143/5JM FR, 115/208-230 Vac, TEFC, 1 PH, Foot-mounted, JM Pump.

00336ES1B145JM-W22, 3 Hp, 3600 Rpm, 143/5JM FR, 115/208-230 Vac, TEFC, 1 PH, Foot-mounted, JM Pump.

Engineering Data

High starting torque.
For applications on commercial and industrial pumps (JM/JP - mechanical seal/gasket).
Suitable for domestic and rural power supply conditions.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 115/208-230 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 3 HP
Mounting Foot-mounted
Flange C
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 143/5JM
Output 3 HP (2.2 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3515 rpm
Slip 2.36 %
Rated voltage 115/208-230 V
Rated current 25.0/13.6-12.5 A
L. R. Amperes 180/97.9-90.0 A
LRC 7.2x(Code H)
No load current 5.80/2.50-2.90 A
Rated torque 4.48 ft.lb
Locked rotor torque 220 %
Breakdown torque 240 %
Locked rotor time 12s (cold) 7s (hot)
Moment of inertia (J) 0.0664 sq.ft.lb
Insulation Class F
Temperature rise 80 K
Service factor 1.15 (1.00 @ 208V)
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 IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 69.0 dB(A)