WEG TBX-E447/505-3 Terminal Box - 2xNPT 3" - W21 ELECTRIC CONTACT SETS (CONTROLS)

WEG TBX-E447/505-3 Terminal Box - 2xNPT 3" - W21 ELECTRIC CONTACT SETS (CONTROLS)Thread size 2xNPT 3" Products Line W21 Downloads US100 Standard Stock Catalog Complete US100 Electrical and Mechanical Data

32 NEMA NOMINAL EFFICIENCY 61

Model BCWTC250V53A4-F Protection device Fused Rated voltage 480

weight³ 465 lb Efficiency

5 POLES 2 NUMBER SPEEDS 1 RPM 3510 RPM 2 3510 RPM 3 3485 RPM 4 2890 RPM 5 2890 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 VOLTS 3 208 VOLTS 4 400 VOLTS 5 200 FRME 145 SHAFT CODE TC MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE CTE OPPOSITE END BEARING 6203-2Z-J/C3 SHAFT END BEARING 6205-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1

Standard NEMA MG-1 Frequency 60 Hz Voltage 460 V Number of poles 4 Degree of Protection IP55 Synchronous speed 1800 rpm Output rating 150 HP Mounting W-6 Flange P Terminal box¹ Left position Enclosure IC411 - TEFC

Amperes 223 A LRC 4

Degree of Protection IP55 Enclosure IC411 - TEFC Mounting F-1 Rotation¹ Both (CW and CCW) Noise level² 74

13 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 23

375 MOTOR TYPE FHP OPPOSITE END BEARING BALL SHAFT END BEARING BALL AMBIENT 60 ROTATION CW LEAD END SHIPPING WEIGHT 12 THERMAL PROTECTION ELECTRONICALLY BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE UOM OZFT INSULATION CLASS B FULL LOAD AMPS PRIMARY 5

70 % Rated voltage 415 V Rated current 43

83 % Rated voltage 460 V Rated current 269 A L

Amperes 679/339 A LRC 6