NEMA Contactors & Starters

9

IT. Electro-Mechanical

 

September 2003

Starters — Full Voltage, Non-reversing and Reversing

Reversing Starters

When Ordering Specify

NEMA Size, Continuous Ampere Rating,

Voltage, kW/hp, Non-reversing or

Reversing and Overload Adjustment

Range (Amperes)

Note:

An N501 (Size 00 – 4) consists of two N04N (Contact Blocks), N06N (Reversing Overload Relay), Fanning Strips, Mechanical Interlock and Mounting Plate, factory assembled.

An N501F (Size 5) consists of two N111F (Contactors), N06N (Reversing Overload Relay), Fanning Strips, Mechanical Interlock,

Crossover Bus Bars and Reversing Wiring

Harness, factory assembled.

Cat. No. N501BS0G3A

 

Table 5. Full Voltage Reversing DC-Operated, Open Type Starters (Size 00 – 5),

with 3-Pole Solid-State Overload Protection

 

NEMA

Continuous

Overload

Max. UL Horsepower

 

 

 

 

Max. UL

3-Pole Reversing

 

Size

Ampere

Adjustment

(hp) 60 Hz

 

 

 

 

 

Horsepower

 

 

 

Rating

Range

 

 

 

 

 

 

 

(hp) 50 Hz

 

 

 

 

(Amperes)

 

 

 

 

 

 

 

 

 

 

 

 

1-Phase

 

3-Phase

 

 

 

 

3-Phase

Catalog

Price

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number

U.S. $

 

 

 

 

 

115V

230V

200V/

230V/

 

460V/

575V/

380V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

208V

240V

 

480V

600V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

9

.25

– .8

1/3

1

1-1/2

1-1/2

 

2

2

1-1/2

N501BSAA3A

491.

 

 

.59

– 1.9

 

 

 

 

 

 

 

 

N501BSAB3A

491.

 

 

1.4

– 4.4

 

 

 

 

 

 

 

 

N501BSAC3A

491.

 

 

2.8

– 9.0

 

 

 

 

 

 

 

 

N501BSAD3A

491.

 

 

6.3

– 20

 

 

 

 

 

 

 

 

N501BSAG3A

491.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

18

.25

– .8

1

2

3

3

 

5

5

5

N501BS0A3A

585.

 

 

.59

– 1.9

 

 

 

 

 

 

 

 

N501BS0B3A

585.

 

 

1.4

– 4.4

 

 

 

 

 

 

 

 

N501BS0C3A

585.

 

 

2.8

– 9.0

 

 

 

 

 

 

 

 

N501BS0D3A

585.

 

 

6.3

– 20

 

 

 

 

 

 

 

 

N501BS0G3A

585.

 

 

10

– 32

 

 

 

 

 

 

 

 

N501BS0J3A

585.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

27

.25

– .8

2

3

7-1/2

7-1/2

 

10

10

10

N501CS1A3A

665.

 

 

.59

– 1.9

 

 

 

 

 

 

 

 

N501CS1B3A

665.

 

 

1.4

– 4.4

 

 

 

 

 

 

 

 

N501CS1C3A

665.

 

 

2.8

– 9.0

 

 

 

 

 

 

 

 

N501CS1D3A

665.

 

 

5.0

– 16

 

 

 

 

 

 

 

 

N501CS1F3A

665.

 

 

8.4

– 27

 

 

 

 

 

 

 

 

N501CS1H3A

665.

 

 

16

– 50

 

 

 

 

 

 

 

 

N501CS1L3A

665.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

45

5.0

– 16

3

7-1/2

10

15

 

25

25

25

N501DS2F3A

1,255.

 

 

8.4

– 27

 

 

 

 

 

 

 

 

N501DS2H3A

1,255.

 

 

14

– 45

 

 

 

 

 

 

 

 

N501DS2K3A

1,255.

 

 

31

– 100

 

 

 

 

 

 

 

 

N501DS2N3A

1,255.

3

90

14

– 45

7-1/2

15

25

30

 

50

50

50

N501ES3K3A

2,065.

 

 

28

– 90

 

 

 

 

 

 

 

 

N501ES3M3A

2,065.

 

 

42

– 135

 

 

 

 

 

 

 

 

N501ES3P3A

2,065.

4

135

14

– 45

40

50

 

100

100

75

N501ES4K3A

5,040.

 

 

28

– 90

 

 

 

 

 

 

 

 

N501ES4M3A

5,040.

 

 

42

– 135

 

 

 

 

 

 

 

 

N501ES4P3A

5,040.

 

 

63

– 200

 

 

 

 

 

 

 

 

N501ES4R3A

5,040.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

270

42

– 135

75

100

 

200

200

150

N501FS5P3A

9,680.

 

 

84

– 270

 

 

 

 

 

 

 

 

N501FS5S3A

9,680.

 

 

131 – 420

 

 

 

 

 

 

 

 

N501FS5T3A

9,680.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24V DC coil voltage.

Note:

If required, accessories are available on Page 13.

The standard IT. starter is for 3-phase applications only.

See Table 7 for 24V DC power supply requirements.

Control inputs are rated 24V DC (3 – 5 mA).

Accessories . . . . . . . . . . . . . . . . . . . Pages 13 17

Technical Data . . . . . . . . . . . . . . . . . Pages 10 12

Dimensions . . . . . . . . . . . . . . . . . . . . Pages 22 24

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

CA03310002E

For more information visit: www.cutler-hammer.eaton.com

Page 9
Image 9
Eaton Electrical CA03310002E manual N501BSAA3A, N501BSAB3A, N501BSAC3A, N501BSAD3A, N501BSAG3A