WEG 00518AT3ECT184TF1-W2 W22 Cooling Tower NEMA Premium Efficiency 5 HP 4P 182/4T 3Ph 208-230/460//380 V 60//50 Hz IC410 - TEAO - Foot-mounted COMMERCIAL PUMPS 4 POLES 2 NUMBER SPEEDS

4 POLES 2 NUMBER SPEEDS 1 RPM 3450 RPM 2 3450 RPM 3 3480 HERTZ 60 VOLTS PRIMARY 230/460-460 VOLTS 460 VOLTS 2 230 VOLTS 3 460 FRME 160 SHAFT CODE ZBS MOUNTING HORZ-FOOTED MOTOR TYPE IMH AMBIENT 50 SERVICE FACTOR 1 STARTCAPMFD N\A SHIPPING WEIGHT 111 BREAKDOWN TORQUE 199 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 127 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER E LOCKED ROTOR AMPS 183 NEMA NOMINAL EFFICIENCY 77 FULL LOAD AMPS PRIMARY 84/42-36 Technical Data

Degree of Protection IP55 Enclosure IC411 - TEFC Mounting B3L(E) Rotation¹ Both (CW and CCW) Noise level² 58

9 POLES 4 NUMBER SPEEDS 1 RPM 1775 RPM 2 1775 HERTZ 60 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 FRME 256 SHAFT CODE TPA MOUNTING VERT ASSEMBLY POSITION NA MOTOR TYPE AUSI OPPOSITE END BEARING 6210-2Z-J/C3 SHAFT END BEARING 7310 BEP AMBIENT 40 SERVICE FACTOR 1

550 kW) Number of Poles 4 Frequency 50 Hz Rated speed 1455 rpm Slip 3

87 NEMA NOMINAL EFFICIENCY 69

WEG 00518AT3ECT184TF1-W2 W22 Cooling Tower NEMA Premium Efficiency 5 HP 4P 182/4T 3Ph 208-230/460//380 V 60//50 Hz IC410 - TEAO - Foot-mounted COMMERCIAL PUMPS 4 POLES 2 NUMBER SPEEDSThese 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.