Leeson Product Catalog 1050

73 / 510

73
Tech Information
Single Phase ODP Motors
Single Phase TEFC Motors
Three Phase ODP Motors
Three Phase TEFC Motors
Inverter Duty
Motors
Severe Duty
Motors
Definite
Purpose Motors
Brake Motors
Three Phase C Face Motors
Totally Enclosed - General Purpose
Three Phase - Totally Enclosed - C FaceWith Base
Continued on next page 230/460 volt motors are suitable for use at 208 volts
Green items are Premium Efficient
 LM Numbers are Lincoln Models
D - Item to be discontinued once inventory is depleted
C/A - Check Availability
Y Note listing on inside back flap
Specifications are subject to change without notice
HP
SYN
RPM
60 Hz
NEMA
Frame
 Catalog
Number
Stock
List
Price Model Number
App.
Wgt.
(lbs) Voltage
F. L.
Amps @
230 V
% F.L.
Eff.
Service
Factor
“C”
Dim.
(Inches) YNotes
1/4 1800 S56C C/A 428 SRF4S0.25TC61 21 230/460 1.3 62.5 1.15 9.94 S, US
1/3 1800 S56C √ 456 C4T17NK3 18 230/460 1.3 77.0 1.15 9.56 S, MX, 12
1/3 1800 S56C √ 454 C4T17FK11 19 230/460 1.3 77.0 1.15 10.19 S, MX
1/3 1800 S56C √ 473 SRF4S0.33TC61 21 230/460 1.6 65.5 1.15 10.1 S, MX
1/3 1800 S56C √ 581 C4T17FK5 22 230/460 1.3 77.0 1.25 10.19 S, MX
1/2 3600 56C √ 457 C6T344NK1 26 230/460 1.6 82.5 1.15 10.4 S, MX, 12
1/2 3600 56C √ 457 C6T34FK46 21 230/460 2.6 68.0 1.15 10.81 S, US
1/2 3600 56C √ 490 SRF2S0.5TC61 22 230/460 2.2 69.0 1.15 11.81 S, US
1/2 1800 S56C √ 525 C4T17NK2 22 230/460 2.0 77.0 1.15 10.06 S, MX, 12
1/2 1800 S56C √ 525 C4T17FK10 19 230/460 2.0 73.0 1.15 10.19 S, MX
1/2 1800 S56C √ 533 SRF4S0.5TC61 18 230/460 2.2 70.0 1.15 10.69 S, MX
1/2 1800 S56C √ 626 C4T17FK2 23 230/460 1.8 77.0 1.15 10.69 S, MX
1/2 1200 56C √ 707 C6T11FK1 25 230/460 2.4 70.0 1.15 11.31 S, US
1/2 1200 56C √ 748 SRF6S0.5TC61 24 230/460 2.7 68.0 1.15 11.81 S, MX
1/2 900 143TC √ 1,089 SSF8S0.5TC61 31 230/460 2.6 66.0 1.15 13.37 S, US
3/4 3600 56C √ 494 C6T34FK6 23 230/460 2.4 75.5 1.15 10.81 S, US
3/4 3600 56C √ 537 SRF2S0.75TC61 22 230/460 3.2 74.0 1.15 11.81 S, US
3/4 1800 56C √ 565 C6T17FK5 22 230/460 2.8 77.0 1.15 10.81 S, US
3/4 1800 S56C √ 569 SRF4S0.75TC61 20 230/460 2.8 75.5 1.15 11.19 S, MX
3/4 1800 56C √ 672 C6T17FK58 25 230/460 2.7 81.5 1.25 11.31 S, US
3/4 1200 56C √ 740 C6T11FK12 29 230/460 3.0 75.5 1.15 11.81 S, US
3/4 1200 56C √ 766 SRF6S0.75TC61 26 230/460 3.2 74.0 1.15 12.31 S, MX
3/4 1200 143TC √ 740 C143T11FK2 34 230/460 3.0 75.5 1.15 13.25 S, US
3/4 1200 143TC √ 766 SSF6S0.75TC61 28 230/460 3.2 74.0 1.15 12.37 S, MX
3/4 900 145TC √ 1,240 SSF8S0.75TC61 49 230/460 4.8 70.0 1.15 14.87 S, US
1 3600 56C √ 586 C6T34FK1 24 230/460 3.2 77.0 1.15 10.81 S, US
1 3600 56C D 619 SRF2S1TC61 25 230/460 3.7 74.0 1.15 11.81 S, US
1 3600 56C √ 663 SRF2B1TC61 27 230/460 77.0 1.15 S, US
1 1800 56C D 602 C6T17FK6 24 230/460 3.6 77.0 1.15 11.31 S, US
1 1800 56C √ 947 C6T17FK98 34 230/460 3.4 85.5 1.25 12.81 S, US
1 1800 56C D 589 SRF4S1TC61 28 230/460 3.6 77.0 1.15 12.31 S, MX
1 1800 56C √ 947 SRF4B1TC61 34 230/460 3.6 85.5 1.15 S, MX
1 1800 143TC √ 947 C143T17FK9 34 230/460 3.4 85.5 1.15 13.25 S, US
1 1800 143TC √ 799 SSF4B1TC61 41 230/460 3.2 85.5 1.25 12.93 S, US
1 1200 145TC √ 927 C145T11FK7 47 230/460 3.8 81.5 1.25 13.75 S, US
1 1200 56C D 773 SRF6S1TC61 38 230/460 4.0 78.5 1.15 12.82 S, MX
1 1200 56HC √ 953 SRF6B1TC61 42 230/460 3.8 82.5 1.15 15.15 S, MX
1 1200 145TC √ 953 SSF6B1TC61 47 230/460 3.8 82.5 1.25 14.87 S, US
1 900 182TC C/A 1,526 AAF8B1TC61AP26 77 230/460 4.4 82.5 1.15 14.96 A, MX
Ultimate e Motors
see pages 78-82