WEG 07512ST3QIE405T-W22 W22 IEEE 841 NEMA Premium Efficiency 75 HP 6P 404/5T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted W22 BRAKE MOTOR

WEG 07512ST3QIE405T-W22 W22 IEEE 841 NEMA Premium Efficiency 75 HP 6P 404/5T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted W22 BRAKE MOTORThe W22 IEEE 841 motors were especially designed to operate in petrochemical and chemical industries. The motor has cast iron frame, flexible mounting, solid and whole feet, low noise levels, anticorrosive internal coating and high efficiency. Standard NEMA MG 1 Frequency 60 Hz Voltage 460 V Number of poles 6 Degree of Protection IP55 Synchronous speed 1200 rpm Output rating 75 HP Mounting F 1 Flange Without Terminal box Left position Enclosure IC411

Frame 286HP Output 25 HP (18

758 A Rated torque 2

Frame 324/6JM Output 50 HP (37 kW) Number of Poles 2 Frequency 60 Hz Rated speed 3560 rpm Slip 1

lb Locked rotor torque 150 % Breakdown torque 220 % Locked rotor time 0s (cold) 0s (hot) Design N Insulation Class F Temperature rise 80 K Service factor 1

Standard NEMA MG-1 Frequency 60 Hz Voltage 575 V Number of poles 4 Degree of Protection IP55 Synchronous speed 1800 rpm Output rating 2 HP Mounting F-1 Flange Without Terminal box¹ Left position Enclosure IC411 - TEFC Electric Motors

9 POLES 2 NUMBER SPEEDS 1 RPM 3535 RPM 2 3535 RPM 3 3510 RPM 4 2900 RPM 5 2900 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 208-230/460 VOLTS 460 VOLTS 2 230 VOLTS 3 208 VOLTS 4 380 VOLTS 5 190 FRME 256 SHAFT CODE TC MOUNTING HORZ-FOOTLESS ASSEMBLY POSITION NA MOTOR TYPE UTEF OPPOSITE END BEARING 6207-2Z-J/C3 SHAFT END BEARING 6309-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1

1 NEMA NOMINAL EFFICIENCY 91 FULL LOAD AMPS PRIMARY 39-35/17

375 MOTOR TYPE FHP OPPOSITE END BEARING 6203 SHAFT END BEARING 6203 AMBIENT 60 ROTATION CCW DRIVE END SERVICE FACTOR 1

22 % Rated voltage 460 V Rated current 13

lb Locked rotor torque 250 % Breakdown torque 240 % Locked rotor time 39s (cold) 22s (hot) Moment of inertia (J) 4

14 A LRC 5

3 POLES 6 NUMBER SPEEDS 1 RPM 1190 RPM 2 1190 HERTZ 60 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 FRME 365 SHAFT CODE TP MOUNTING VERT ASSEMBLY POSITION NA MOTOR TYPE RUS OPPOSITE END BEARING 7220 BECBP SHAFT END BEARING 6211-J AMBIENT 40 SERVICE FACTOR 1