NEMA Contactors & Starters

11

 

 

 

 

 

 

 

 

 

 

 

 

September 2003

IT. Electro-Mechanical

 

Technical Data and Specifications

 

 

 

 

 

 

 

 

 

 

Table 6. Specifications, continued

 

Description

Size 00, 0

Size 1

Size 2

Size 3, 4

Size 5

Finger Protection

 

 

 

 

 

Front

IP20

IP20

IP20

IP20

IP20

At Terminals

IP10

IP10

IP00

IP00

IP00

At Terminals with max.

IP20

IP10

IP10

IP00

IP00

size wire installed

 

 

 

 

 

Terminals L1, L2, L3/T1, T2, T3



 

 

 

 

1 Wire per Terminal

14 – 8 AWG

14 – 4 AWG

14 – 1 AWG

6 – 250 MCM

4 – 750 MCM

(stranded or solid)

(1.5 – 10 mm2)

(1.5 – 16 mm2)

(1.5 – 35 mm2)

(16 – 120 mm2)

(25 – 420 mm2)

2 Wires per Terminal

14 – 10 AWG

14 – 6 AWG

14 – 2 AWG

6 – 3/0 AWG

1/0 — 300 MCM

(stranded or solid)

(1.5 – 4 mm2)

(1.5 – 16 mm2)

(1.5 – 25 mm2)

(16 – 70 mm2)

(50 — 150 mm2)

Strip Length

.45" (11 mm)

.5" (12 mm)

.7" (18 mm)

.8" (21 mm)

1.5" (40 mm)

Torque (max.)

20 lb-in (2.2 Nm)

35 lb-in (4.0 Nm)

45 lb-in (5.0 Nm) for

250 lb-in (28 Nm)

550 lb-in (62 Nm)

 

for 14 – 10 AWG

for 14 – 10 AWG

Single 14 – 8 AWG

 

 

 

(1.5 – 6 mm2);

(1.5 – 6 mm2);

(1.5 – 10 mm2);

 

 

 

25 lb-in (2.8 Nm) for

40 lb-in (4.5 Nm) for

100 lb-in (11 Nm) for

 

 

 

8 AWG (10 mm2)

8 AWG (10 mm2);

Single 6 – 1 AWG

 

 

 

 

45 lb-in (5.0 Nm) for

(16 – 35 mm2) and

 

 

 

 

6 – 4 AWG

Dual Wire

 

 

 

 

(16 mm2)

Combinations

 

 

Driver

2.5 mm Hex Key

3 mm Hex Key

5/32" (4 mm) Hex Key

5/16" (8 mm) Hex Key

5/16" (8 mm) Hex Key

Operation Performance

 

 

 

 

 

Coil Voltage (nominal)

24V DC

24V DC

24V DC

24V DC

24V DC

Coil Operating

20 – 28

20 – 28

20 – 28

20 – 28

20 – 28

Voltage Range (V DC)

 

 

 

 

 

Control Terminals

 

 

 

 

 

(- and +)

14 – 12 AWG

14 – 12 AWG

14 – 12 AWG

14 – 12 AWG

14 – 12 AWG

1 Wire per Terminal

(1.5 – 2.5 mm2)

(1.5 – 2.5 mm2)

(1.5 – 2.5 mm2)

(1.5 – 2.5 mm2)

(1.5 – 2.5 mm2)

(- and +)

14 AWG

14 AWG

14 AWG

14 AWG

14 AWG

2 Wires per Terminal

(1.5 mm2)

(1.5 mm2)

(1.5 mm2)

(1.5 mm2)

(1.5 mm2)

(P, F, R, 1, 2, 3)

22 – 12 AWG

22 – 12 AWG

22 – 12 AWG

22 – 12 AWG

22 – 12 AWG

1 Wire per Terminal

(0.5 – 2.5 mm2)

(0.5 – 2.5 mm2)

(0.5 – 2.5 mm2)

(0.5 – 2.5 mm2)

(0.5 – 2.5 mm2)

(P, F, R, 1, 2, 3)

18 – 14 AWG

18 – 14 AWG

18 – 14 AWG

18 – 14 AWG

18 – 14 AWG

2 Wires per Terminal

(0.75 – 1.5 mm2)

(0.75 – 1.5 mm2)

(0.75 – 1.5 mm2)

(0.75 – 1.5 mm2)

(0.75 – 1.5 mm2)

Torque (max.)

4.5 lb-in (.5 Nm)

4.5 lb-in (.5 Nm)

4.5 lb-in (.5 Nm)

4.5 lb-in (.5 Nm)

4.5 lb-in (.5 Nm)

Strip Length

.25 (7 mm)

.25 (7 mm)

.25 (7 mm)

.25 (7 mm)

.25 (7 mm)

Driver

.13 (3.5 mm) Flat

.13 (3.5 mm) Flat

.13 (3.5 mm) Flat

.13 (3.5 mm) Flat

.13 (3.5 mm) Flat

Temperature 

 

 

 

 

 

Operating

-40° to +149°F

-40° to +149°F

-40° to +149°F

-40° to +149°F

-40° to +149°F

 

(-40° to +65°C)

(-40° to +65°C)

(-40° to +65°C)

(-40° to +65°C)

(-40° to +65°C)

Storage

-58° to +176°F

-58° to +176°F

-58° to +176°F

-58° to +176°F

-58° to +176°F

 

(-50° to +80°C)

(-50° to +80°C)

(-50° to +80°C)

(-50° to +80°C)

(-50° to +80°C)

Environmental

 

 

 

 

 

Shock/Vibration

15G/5G

15G/5G

15G/5G

15G/5G

15G/5G 

Altitude 

6600 FT (2000M)

6600 FT (2000M)

6600 FT (2000M)

6600 FT (2000M)

6600 FT (2000M)

Pull-In Time (mS) @ 24V

 

 

 

 

 

Excl. Debounce Time

15

15

25

30

70 – 200

Incl. Debounce Time

75

80

88

95

120 – 300

Dropout Time (mS) @ 24V

 

 

 

 

 

Excl. Debounce Time

5

5

12

15

50 – 150

Incl. Debounce Time

65

70

75

80

70 – 250

Use Class B 75°C copper wire only (or 90°C copper wire sized for 75°C operation per NEC).

Consult factory for higher ratings.

The Non-reversing Starter requires the use of all six mounting screws for the maximum rating.

Notes:

■Response time for Control Inputs = Debounce Time

■The time between operating forward and reverse must be greater than the Debounce Time.

Note: At other temperatures expressed in °C, for either inrush or sealed, use the 20°C value from the table in the following

Watts = W20 [1.1 – .005(T) and

Amps = A20 [1.1 – .005(T)]

For example, inrush requirements for a NEMA

Size 2 Starter at -25°C would be: Watts = 130 [1.1 – .005 (-25)] = 160 Amps = 5.4 [1.1 – .005 (-25)] = 6.6

Table 7. 24V DC Power Supply Requirements @ 68°F (20°C) (see Note at left)

Contactor/Starter Size

Sealed In

 

Inrush

 

 

Catalog

NEMA Size

Wattage

Amps

Wattage

Amps

Duration

Number 

 

 

 

 

 

(mS)

 

 

 

 

 

 

 

N_11B_ _X3N

00, 0

3.7

.15

80

3.3

50

N_01B_ _ _3A

00, 0

3.2

.13

80

3.3

50

N_11C_ _X3N

1

4.2

.18

90

3.8

50

N_01C_ _ _3A

1

3.6

.15

90

3.8

50

N_ _1D_ _ _3_

2

5.0

.21

130

5.4

65

N_ _1E_ _ _3_

3, 4

5.6

.23

140

5.8

85

N_ _1F_ _ _3_

5

12.0

.50

200

8.3

250

N_01F_ _ _3_

5

13.0

.54

200

8.3

250

_ indicates missing digit/character of the Catalog Number; may have multiple values.

CA03310002E

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