Standard Motor Catalog

s

Approx. Vol. (cubic in)

Section ES Energy Saver TEFC Severe Duty Motors Dimensions in Inches

AA* 0.75 0.75 1.00 1.25 1.50 3.00 3.00 3.00 3.00

AB

AC

AF

XL

XN

32 32 55

6.62 7.82 9.50

5.12 6.32 7.42 9.12 9.88

2.50 2.50 3.50 4.59 4.59 6.44 6.44 7.00 7.00 7.00

4.30 4.30 5.78 7.37 7.37

5.40 5.40 4.16 5.37 5.37 7.00 7.00

Energy Saver TEFC Severe Duty C-Face Dimensions (cont.)

140 140 346 346 700 700

11.68 12.44 16.13 17.07 20.48 22.00

12.43 13.37 16.22 17.74 17.80

10.14 10.14 12.13 12.13 12.40

10.50 10.50 16.25

Dimensions apply to the models with the “M” catalog numbers only.

1260

2x 4.00 22.56

rovided for the conduit size listed in Column AA

XN 5.40 5.40 4.16 5.37 5.37 7.00 7.00

All Dimensions in inches

Key Width

Key Thickness

Key Length

AJ

AK

U

5.88

4.50

0.88

0.19

0.19

1.38

4 4 3 3 0

7.25

8.50

1.13

0.25

0.25

1.75

7.25

8.50

1.38

0.31

0.31

2.38

10.50 10.50 16.25

7.25

8.50

1.63

0.38

0.38

2.88

9.00

10.50

1.88

0.50

0.50

3.25

C-Face Dimensions

Dimensions in Inches

Key Width Thickness Length

NEMA Frame

AH AJ AK U

Key Length 1.38

143TC-145TC 2.12 5.88 4.50 0.88 0.19 182TC-184TC 2.62 7.25 8.50 1.13 0.25 213TC-215TC 3.12 7.25 8.50 1.38 0.31 254TC-256TC 3.75 7.25 8.50 1.63 0.38 284TC-286TC 4.38 9.00 10.50 1.88 0.50

0.19 0.25 0.31 0.38 0.50

1.38 1.75 2.38 2.88 3.25

1.75

2.38

2.88

HORIZONTAL NEMA MOTORS

3.25

ES.15

Data subject to change without notice. 05/25 • www.wolongamerica.com