Weg Electric .2518OS1BRBFBW56-S, 1/4 Hp, 1800 Rpm, W56 FR, 115/208-230 Vac, ODP, 1 PH, Foot-mounted, Rolled Steel.

.2518OS1BRBFBW56-S, 1/4 Hp, 1800 Rpm, W56 FR, 115/208-230 Vac, ODP, 1 PH, Foot-mounted, Rolled Steel.

Engineering Data

The W01 motor is the perfect option for applications that require robustness, low weight and high performance in a single product. The W01 Rolled Steel Single Phase motor has good thermal performance and easy installation and maintenance. Because of their high starting torque, they are particularly well-suited for heavy starting loads.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 115/208-230 V
Number of poles 4
Synchronous speed 1800 rpm
Output rating 0.25 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Without Terminal Box
Enclosure IC01 - ODP

Frame W56
Output 0.25 HP (0.18 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1735 rpm
Slip 3.61 %
Rated voltage 115/208-230 V
Rated current 4.66/2.58-2.33 A
L. R. Amperes 24.7/13.7-12.3 A
LRC 5.3x(Code N)
No load current 4.00/1.72-2.00 A
Rated torque 0.757 ft.lb
Locked rotor torque 310 %
Breakdown torque 280 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 0.0318 sq.ft.lb
Design N
Insulation Class F
Temperature rise 80 K
Service factor 1.35 (1.00 @ 208V)
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +50°C
Altitude 1000 m.a.s.l.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 50.0 dB(A)