©Johnstone Supply eCatalog 216

GENERAL PURPOSE MOTORS T-Frame Three-Phase Energy Efficient

143T-254T Frame Premium Blue Chip ® Severe Duty XRI ® Three Phase Motors High Efficiency, Totally Enclosed Non-Ventilated Applications: • For use in chemical plants, paper mills,

• 1.15 service factor, class F insulation system, 40°C ambient, continuous duty, ball bearing • Cast iron construction, 60 Hz, built to NEMA standards and dimensions, no overload protection • Guaranteed efficiencies for extra return on your high efficiency investment • Available in 1200 and 3600 RPM and 575V in 1800 RPM ratings by special order • VFD compatible

refineries, mines, food processing, foundries, and other severe duty environments where long life and ultra-high efficiency are desired Features: • Premium Blue Chip ® XRI motors built tough and designed for efficiency • Rigid base

Std. Mount. Pos.

Each

Order # Mfg. # S91-273 E461

HP

NEMA Frame Volts

RPM

F/L Amps Efficiency

Shaft Diam. Shaft Length Replaces Wt. Lbs.

1

143T 145T 145T

230/460 1800 230/460 1800 230/460 1800

3.1/1.5 4.2/2.1

85.50% Horizontal 7/8" 86.50% Horizontal 7/8"

2-1/4" 2-1/4" 2-1/4"

— 56.0 S91-274 76.5 S91-275 83.0

1245.00 1399.00 1499.00

S92-113 S92-114

E464A 1-1/2

E467A 2

6.0/3.0 86.50% Horizontal 7/8"

143T-326T Frame Three Phase Motors with Shaft Grounding Ring Internally Installed NEMA Premium Efficiency Motors, Open Dripproof

• Shaft grounding bearing current protection is factory installed inside the motor housing and can be used with any VFD • No modifications or additional parts needed; simply ready to install and use with variable frequency drives • Three phase • Open dripproof • NEMA premium efficiency

• Ball bearing • 1800RPM • Rigid base • No thermal protection • Meets or exceeds NEMA Premium efficiencies • Class F insulation • Nameplated 60/50 hertz • UL recognized, CSA certified and CE marked • Three year warranty

NEMA Frame Volts

Std. Mount. Pos.

Shaft Diam.

Shaft Length 2-1/4" 2-1/4" 2-1/4"

For Use With

Each

Order # Mfg. #

HP

RPM F/L Amps

Efficiency

Replaces

Wt. Lbs.

S82-451 S82-452 U758-P 1 143T 208-230/460 1800 3.2-3/1.5 U759-P 1-1/2 145T 208-230/460 1800 4.4-4.4/2.2 S82-453 U760-P 2 145T 208-230/460 1800 6.2-6.0/3.0 S82-454 GT0010A-P 3 182T 208-230/460 1800 8.4-8.0/4.0

85.50% F-1 86.50% F-1 86.50% F-1 89.50% F-1

7/8" 7/8" 7/8"

VFD 143TTDR16052 VFD 145TTDR16348 VFD 145TTDR16349 VFD 182TTDW16063 VFD 184TTDW16061 VFD 213TTDW16075 VFD 215TTDW16073 VFD 254TTDX16043 VFD 256TTDX16033 VFD 284TTDR16048 VFD 286TTDR16038 VFD 324TTDR16050 VFD 326TTDR16063

43.0 46.0 48.0 71.0 74.0

1499.00 1545.00 1745.00 1845.00 1899.00 2045.00 2445.00 3399.00 4245.00 5699.00 5745.00 7245.00 8599.00

1-1/8" 2-3/4" 1-1/8" 2-3/4" 1-3/8" 3-3/8" 1-3/8" 3-3/8"

S82-455 GT0013A-P 5 184T 208-230/460 1800 13.6-12.6/6.3 89.50% F-1 GT0016A-P 7-1/2 213T 208-230/460 1800 21-19.2/9.6 91.00% F-1 GT0019A-P 10 215T 208-230/460 1800 27.0-25.0/12.5 91.70% F-1 E722A-P 15 254T 208-230/460 1800 42.5-38.0/18.9 93.00% F-1 GT0062-P 20 256T 208-230/460 1800 56.0-49.0/24.5 93.60% F-1 GT0065-P 25 284T 208-230/460 1800 69.5-61.0/30.5 93.60% F-1 E1009-P 30 286T 208-230/460 1800 82.5-73.0/36.5 94.10% F-1

S91-940 S91-941 S91-942 S91-943 S91-944 S91-945 S91-946 S91-947

129.0 143.0 227.0 300.0 309.0 332.0 517.0 526.0

1-5/8" 4" 1-5/8" 4"

1-7/8" 4-5/8" 1-7/8" 4-5/8" 2-1/8" 5-1/4" 2-1/8" 5-1/4"

U775-P 40 324T 230/460 E791A-P 50 326T 230/460

1800 97.0/48.5 1800 121.0/60.5

94.10% F-1 94.50% F-1

143T-447T Frame NEMA Premium ® XRI ® Efficiency Three-Phase Motors Open Dripproof • General purpose motors for use on compressors, pumps, conveyors, blowers and other HVAC equipment • Meet or exceeds NEMA Premium ® efficiencies • Inverter duty, suitable for use on a VFD, suitable for 10:1 VT on all frame sizes and 10:1 CT up to 365T frame • Class F insulation, standard F1 assembly reversible to F2 assembly • Horizontal mount • Rigid base • No thermal protection • 1.15 service factor • Three phase • Insulation class F • 40° ambient • Horizontal mount • Ball bearing • Reversible rotation • 60/50 Hz • Three year warranty

NEMA Frame Volts

Std. Mount. Pos.

Shaft Length 2-1/4" 2-1/4" 2-1/4" 2-1/4" 2-3/4"

Each

Order # Mfg. # HP

RPM F/L Amps

Efficiency

Shaft Diam.

“A” Dim. 5-1/2" 5-1/2" 5-1/2" 5-1/2"

Replaces

Wt. Lbs.

S82-523 S82-524 S82-525 S82-527 S82-528

U758 1 U265 1 U246 2 U1267 2

143T 208-230/460 1800 3.2/1.6 145T 208-230/460 1200 3.8/1.9

85.50% Horizontal 7/8" 82.50% Horizontal 7/8" 84.00% Horizontal 7/8" 86.50% Horizontal 7/8" 87.50% Horizontal 1-1/8"

143TTDR6027 38.0 145TTDR6076 41.0 143TTDR6028 35.0 145TTDR6039 31.0 184TTDW6076 84.0

1245.00 1445.00 1245.00 1445.00

U245 1-1/2 143T 208-230/460 3600 4.4-4.0/2.0

143T 208-230/460 3600 6.0-5.6/2.8 184T 208-230/460 1200 6.9-6.8/3.4

7-1/2"

1445.00 continued on next page

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