Control Catalog Flippingbook

1-109

NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1

— CR415 magnetic starters 2 speed – 2 winding, nonfusible and fusible disconnect type Part number configuration Valid for NEMA sizes 0-4

Step 3 (digits 10, 11) select protective device (continued)

Disconnect with class J fuse clips - for use with time delay/dual element class J fuses

200-208V

230-240V

460-480V

575-600V

Max Hp

Fuse Clip (Amps)

Max Hp

Fuse Clip (Amps)

Max Hp

Fuse Clip (Amps)

Max Hp

Fuse Clip (Amps)

NEMA Size

Code

Code

Code

Code

0

3 5

30 30

J3 J3 J6

3 5

30 30

J3 J3 J6

5

30 30 30 60 60 –

J3 J3 J3 J6 J6 J1 –

5

30 30 30 60 60 –

J3 J3 J3 J6 J6 J1 –

10

10

1

7 1/2 60

7 1/2 60

– –

–

–

–

–

–

–

–

15 25 30 50

2

10

60

J6

15

60

J6

25

–

3

20 25

100 200

J1 J2

25 30

100 200

J1 J2

50

100

100

– –

–

–

–

–

–

4

–

–

–

–

–

–

100 200

J1 J2

60

100 200

J1 J2

40

200

J2

50

200

J2

100

100

Step 4 (digit 12) select overload relay Overload Relay Thermal Bi-Metallic Non-compensated (1NC) Thermal Bi-Metallic Non-compensated (1NO-1NC) Thermal Bi-Metallic Ambient Compensated (1NC) Thermal Bi-Metallic Ambient Compensated (1NO-1NC)

Code

1 2 3 4

Solid State Overload (1NO-1NC)

(#)

(#) Select Code for Solid State Overload amp rating from Standard or Optional Ranges table below.

2-speed solid state overload ranges

NEMA SIZE 0 & 1

Code

2

3 & 4

Hi Amp

Lo Amp 0.4 - 0.85 0.4 - 0.85 0.8 - 1.7 0.4 - 0.85 0.8 - 1.7 1.6 - 3.4 0.8 - 1.7 1.6 - 3.4 3.2 - 6.8 1.6 - 3.4 3.2 - 6.8 6.5 - 13.5 3.2 - 6.8 6.5 - 13.5

Hi Amp

Lo Amp 6.5 - 13.5 6.5 - 13.5

Hi Amp 17 - 35 35 - 70 35 - 70 65 - 135 65 - 135 65 - 135

Lo Amp 17 - 35 17 - 35 35 - 70 17 - 35 35 - 70 65 - 135

C D E G H U K F

0.4 - 0.85 0.8 - 1.7 0.8 - 1.7 1.6 - 3.4 1.6 - 3.4 1.6 - 3.4 3.2 - 6.8 3.2 - 6.8 3.2 - 6.8 6.5 - 13.5 6.5 - 13.5 6.5 - 13.5

6.5 - 13.5

13 - 27 13 - 27 25 - 50 25 - 50 25 - 50

13 - 27

6.5 -13.5

13 - 27 25 - 50

- - - - - - - - -

- - - - - - - - -

- - - - - - - - -

- - - - - - - - -

L

M

V

W

R S T

13 - 27 13 - 27 13 - 27

13 - 27

Step 5 (digit 13) select auxiliary contacts Aux Contacts (per Contactor)

Code

None

A B C

1NO 1NC

1NO-1NC

D 2 E 2 F 2

2NO 2NC

2 Not available on 2 speed – 1 winding sizes 0-1.