WEG 02518AT3HCT284TF1-W2 W22 Cooling Tower NEMA Premium Efficiency 25 HP 4P 284T 3Ph 575 V 60 Hz IC410 - TEAO - Foot-mounted EXPLOSION PROOF - FRACTIONAL MOTORThese TEFC motors are built according to NEMA standard, and designed to operate with 100% of humidity in the most corrosive environments. All the line is certified for use with frequency inverter, and can operate in both the horizontal and vertical position. The Cooling Tower was tested according to the IEEE 112, method B, and it has efficiency values certified by UL (CSA C390). They ensure high efficiency levels with high torque, even at low speeds.
118" Terminal Block Without Shaft Material SAE 1040/45 Carbon Steel Painting Munsell N 1 - Matte 207N (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Without Fan Cover Tropicalized Painting Without Fan material Without fan Bearing cap Yes- Bearing Cap Bolt Material Carbon Steel Balancing Method 1/2 Key Drip Cover Without Resilient Base Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 3 Features
5 HP - TEFC-IP55 - 1180 PHASETYPE 3_PHASE MOTOR ENCLOSURE TEFC-IP55 HORSEPOWER 1
2 POLES 4 NUMBER SPEEDS 1 RPM 1790 RPM 4 1485 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 460 VOLTS 460 VOLTS 4 400 FRME 444 SHAFT CODE TS MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE CTE OPPOSITE END BEARING 6313-J/C3 SHAFT END BEARING 6313-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1
Standard NEMA MG-1 Frequency 60 Hz Voltage 230/460 V Number of poles 2 Degree of Protection IP55 Synchronous speed 3600 rpm Output rating 20 HP Mounting F-1 Flange Without Terminal box¹ Left position Enclosure IC411 - TEFC Electric Motors
Amperes 345/172 A LRC 6
4 NEMA NOMINAL EFFICIENCY 84
automatic Shaft Material SAE 1040/45 Carbon Steel Painting Munsell N 1 - Matte 207N (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Steel Tropicalized Painting Without Fan material Plastic Bearing cap Yes- Bearing Cap Bolt Material Carbon Steel Balancing Method 1/2 Key Drip Cover With Resilient Base Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 12 Downloads
lb Locked rotor torque 170 % Breakdown torque 180 % Locked rotor time 162s (cold) 90s (hot) Moment of inertia (J) 4
2 No load current 10
613 LOCKED ROTOR TORQUE UOM OZFT INSULATION CLASS F LOCKED ROTOR AMPS 1
5 MOUNTING STUD MOTOR TYPE FHP OPPOSITE END BEARING 6201 SHAFT END BEARING 6201 AMBIENT 70 ROTATION CW LEAD END REV SERVICE FACTOR 1 RUNCAPMFD 10 RUNCAPVOLTS 370 SHIPPING WEIGHT 18 THERMAL PROTECTION AUTOMATIC RESET BREAKDOWN TORQUE 61
7 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 154
