Leeson Product Catalog 1050

NEW!

LEESON Speedmaster Plus Inverter Duty Motors 1000:1 Constant Torque

Features: • IRIS ® Inverter duty insulation system • Constant torque operation from 0 to base speed on vector drive • Constant horsepower operation up to twice base RPM • Normally closed thermostats (one per phase, Class F • Ball bearings • Encoder provisions included on opposite drive end • UL Recognized, CSA Certified, and CE Mark • 3-year warranty Applications: Designed for inverter or vector duty applications where up to a 1000:1 constant torque speed range is required. Typical applications would include: conveyors, machine tools, metal processing, pumping equipment and compressors.

Tech Information

ODP Motors

Single Phase

Single Phase

TEFC Motors

Three Phase - TENV - C FaceWith Base For use with inverters only

Three Phase

ODP Motors

SYN RPM 60 Hz

App. Wgt. (lbs)

F. L. Amps @ 230 V

“C” Dim. (Inches) Y Notes

NEMA Frame

List Price Model Number

Service Factor

 Catalog Number

HP

Voltage

Stock

1/4 1800 56C 119286.00

√ 609 C6T17NK49 √ 763 C6T17NK51 √ 910 C6T17NK50 √ 935 C143T17NK4 √ 1,083 C143T11NK3 √ 1,135 C145T17NK6 √ 1,462 C145T17NK5 √ 2,243 184THTL17079 √ 1,944 182THTY17054 √ 2,763 213THTL17081 √ 2,322 184THTY17045 √ 3,361 215THTL17086 √ 3,047 213THTL17044 √ 4,521 254THTL17081 √ 3,645 215THTL17047 √ 5,117 256THTL17083 √ 4,338 254THTL17049 √ 6,332 256THTNA16034 √ 6,888 284THTNA16039 √ 7,767 286THTNA17042

19 230/460 35 230/460 39 230/460 48 230/460 49 230/460 50 230/460 65 230/460 88 230/460 95 230/460 105 230/460

1.2 1.6 3.0 3.0 3.8 4.8 6.0 6.6 8.4 9.4

1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0

11.88 S, MX 13.48 S, MX 14.98 S, MX 15.04 S, MX 16.04 S, MX 16.04 S, MX 16.04 S, MX 16.94 A, MX 17.39 A, MX 19.94 A, US 20.54 A, MX 19.94 A, US 18.94 A, US 25.37 A, US 23.04 A, US 26.87 A, US 26.87 A, US 27.13 C, US 27.08 C, US 28.58 C, US

1/2 1800 56C

119287.00

1 1800 56C 119289.00 1 1800 143TC 122129.00 1 1200 145TC 122130.00 1.5 1800 145TC 122131.00 2 1800 145TC 122132.00 2 1200 184TC 811618.00 3 1800 182TC 811619.00 3 1200 213TC 811621.00 5 1800 184TC 811625.00 5 1200 215TC 811624.00 7 1/2 1800 213TC 811622.00 7 1/2 1200 254TC 811627.00 10 1800 215TC 811628.00 10 1200 256TC 811630.00 15 1800 254TC 811631.00 20 1800 256TC 811633.00 25 1800 284TC 811635.00 30 1800 286TC 811637.00

Three Phase

TEFC Motors

Inverter Duty Motors

146 230/460 14.0 105 230/460 15.4 110 230/460 21.0 223 230/460 22.0 219 230/460 27.0 229 230/460 28.0 260 230/460 40.0 300 230/460 52.0 379 230/460 62.0 575 230/460 74.0

Severe Duty Motors

Y Note listing on inside back flap Specifications are subject to change without notice

Shaded model numbers are cast iron frame

 LM Numbers are Lincoln Models

Definite

Purpose Motors Brake Motors

92