February 2007

CA08102001E

For more information visit: www.eaton.com

33-85

NEMA Contactors & Starters

33

Freedom

Starters — 3-Phase Non-reversing and Reversing, Full Voltage, Bi-Metallic Overload

Product Selection

When Ordering Supply

table, Pages 33-117 – 33-118) or full load

current.

Table 33-101. Type AN16/AN56 NEMA — Manual or Automatic Reset Overload Relay — Non-reversing and Reversing

Underscore (_) indicates coil suffix required, see Table 33-102.

Maximum horsepower rating of starters for 380V 50 Hz applications:

The service-limit current ratings represent the maximum rms current, in amperes, which the controller shall be permitted to carry for protracted periods

in normal service. At service-limit current ratings, temperature rises shall be permitted to exceed those obtained by testing the controller at its

continuous current rating. The current rating of overload relays or trip current of other motor protective devices used shall not exceed the service-limit

current rating of the controller.

Common control. For separate 120V control, insert letter D in 7th position of listed Catalog Number. EXAMPLE: AN56VND0CB.

Magnet Coils — AC or DC

Starter coils listed in this section also

have a 50 Hz rating as shown in the

adjacent table. Select required starter

by Catalog Number and replace the

magnet coil alpha designation in the

Catalog Number (_) with the proper

Code Suffix from the adjacent table.

For Sizes 00 – 2 and 5 – 8, the magnet

coil alpha designation will be the next

to last digit of the listed Catalog Num-

ber. EXAMPLE: For a 380V, 50 Hz coil,

change AN16BN0_C to AN16BN0LC.

For all other sizes, the magnet coil

alpha designation will be the last digit

of the listed Catalog Number.

For DC Magnet Coils, see Accessories,

Pages 33-98 – 33-99.

Table 33-102. AC Suffix Code

NEMA Sizes 00 and 0 only.

NEMA Sizes 00 and 0 only. Sizes 1 – 8 are

24/60 only.

NEMA

Size

Continuous

Ampere

Rating

Service-Limit

Current

Rating

(Amperes)

Maximum UL Horsepower

3-Pole

Non-reversing

3-Pole

Reversing

Vertical

Reversing

Price

U.S. $

1-Phase

3-Phase

115V

230V

208V

240V

480V

600V

Catalog

Number

Price

U.S. $

Catalog

Number

Catalog

Number

00

9

11

1/3

1

1-1/2

1-1/2

2

2

AN16AN0_C

AN56AN0_C

—

0

18

21

1

2

335

5

AN16BN0_C

AN56BN0_C

AN56BNV0_

1

27

32

2

3

7-1/2

7-1/2

10

10

AN16DN0_B

AN56DN0_B

AN56DNV0_

2

45

52

3

7-1/2

10

15

25

25

AN16GN0_B

AN56GN0_B

AN56GNV0_

3

90

104

—

—

25

30

50

50

AN16KN0_

AN56KN0_

AN56KNV0_

4

135

156

—

—

40

50

100

100

AN16NN0_

AN56NN0_

AN56NNV0_

5

270

311

—

—

75

100

200

200

AN16SN0_B

AN56SN0_B

—

6

540

621

—

—

150

200

400

400

AN16TN0_C

AN56TN0_C

—

7

810

932

—

—

200

300

600

600

AN16UN0_B

AN56UN0_B

—

8

1215

1400

—

—

400

450

900

900

AN16VN0_B

AN56VN0_B

—

NEMA Size

00

0

1234

5678

Horsepower

1-1/2

5

10

25

50

75

150

300

600

900

Size 0

Non-reversing

Starter

Size 1

Reversing

Starter

Size 3

Vertical

Reversing

Starter

NEMA Size 0

Cat. No. AN56BN0AC

Coil Volts and Hertz

Code Suffix

120/60 or 110/50

240/60 or 220/50

480/60 or 440/50

600/60 or 550/50

A

B

C

D

208/60

277/60

208 – 240/60

240/50

E

H

J

K

380 – 415/50

550/50

24/60, 24/50

24/50

L

N

T

U

32/50

48/60

48/50

V

W

Y

Technical Data. . . . . . . . . . Pages 33-89 – 33-91

Overload Relay . . . . . . . . . Page 33-113

Dimensions . . . . . . . . . . . . Pages 33-106 – 33-108

Special Modifications . . . Page 33-100

Accessories . . . . . . . . . . . . Pages 33-92 – 33-100

Discount Symbol . . . . . . . . 1CD1