Control_Flippingbook_July 2024

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NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1

— CR305, CR385 magnetic contactors Single-phase, one- and two-pole

Nonreversing, open, NEMA type 1, 3R, 12, 4/4X NEMA sizes 00-6 600 volts maximum 50/60 Hz

One- and two-pole: Includes holding contact (normally open) and pressure terminals for the line and load connections on NEMA sizes 0-8 in types 1, 3R, 12 and 4/4X enclosure, and open type NEMA sizes 00-5. Open type, NEMA sizes 6-8 are supplied with bus bar type connections only. — CR305, single-phase, 1-pole magnetic contactors NEMA sizes 00-1

However, pressure box terminals are available, if required, and can be ordered by description, using the terminology: “Similar to (a listed product number) except with pressure box terminals.” All NEMA size 9 contactor forms are furnished with bus bar type connections only as standard.

Continuous ampere rating 1

Open type

NEMA type 1

NEMA type 3R Product number CR305

NEMA type 12 Product number CR305

NEMA type 4/4X Product number CR305

NEMA size

Voltage @ 60 Hz

Product number CR305 Use NEMA size 0 Use NEMA size 0

Product number CR305 Use NEMA size 0 Use NEMA size 0

Enclosed Open

Horsepower

00 00

9 A 10 A 115–120 9 A 10 A 230–240 18 A 20 A 115–120 18 A 20 A 230–240 27 A 30 A 115–120 27 A 30 A 230–240

1 ⁄

– – – – – –

– – – – – –

– – – –

3

1 1 2 2 3

0 0 1 1

J002ADA J003ADA K002ADA K003ADA

J102ADA J103ADA K102ADA K103ADA

K402ADA K403ADA

— CR305, single-phase, 2-pole magnetic contactors NEMA sizes 00-6

Continuous ampere rating 1

Open type

NEMA type 1

NEMA type 3R Product number CR305

NEMA type 12 Product number CR305

NEMA type 4/4X Product number CR305 Use NEMA size 0 Use NEMA size 0

NEMA size

Voltage @ 60 Hz

Product number CR305

Product number CR305

Enclosed Open

Horsepower

00 00

9 A 10 A 115–120 9 A 10 A 230–240 18 A 20 A 115–120 18 A 20 A 230–240 27 A 30 A 115–120 27 A 30 A 230–240 45 A 50 A 115–120 45 A 50 A 230–240 90 A 100 A 115–120 90 A 100 A 230–240 90 A 100 A 460–480 90 A 100 A 575–600 135 A 150 A 115–120 135 A 150 A 200–208 135 A 150 A 230–240 135 A 150 A 460–480 135 A 150 A 575–600 270 A 300 A 115–120 270 A 300 A 200–208 270 A 300 A 230–240 270 A 300 A 460–480 270 A 300 A 575–600 540 A 600 A 115–120 540 A 600 A 200–208 540 A 600 A 230–240 540 A 600 A 460–480 540 A 600 A 575–600

1 ⁄

H002 H003 J002 J003 K002 K003 L002 L003 M002 M003 M004 M005 N002 N023 N003 N004 N005 P002 P023 P003 P004 P005 HR002 HR023 HR003 HR004 HR005

H102 Use NEMA size 0 Use NEMA size 0 H103 Use NEMA size 0 Use NEMA size 0

3

1 1 2 2 3 3

0 0 1 1 2 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6

J102 J103 K102 K103 L102 L103 M102 M103 M104 M105 N102 N123 N103 N104 N105 P102 P123 P103 P104 P105

J602 J603 K602 K603 L602 L603 M602 M603 M604 M605 N602 N623 N603 N604 N605 P602 P623 P603 P604 P605

J202 J203 K202 K203 L202 L203 M202 M203 M204 M205 N202 N223 N203 N204 N205 P202 P223 P203 P204 P205

J402 J403 K402 K403 L402 L403 M402 M403 M404 M405 N402 N423 N403 N404 N405 P402 P423 P403 P404 P405

7 1 ⁄ 7 1 ⁄

2

2

15 25 25

– – – – – – – – – – – – – – –

HR102AA2A HR123AA2A HR103AA2A HR104AA2A HR105AA2A

HR602AA2A HR623AA2A HR603AA2A HR604AA2A HR605AA2A

HR202AA2A HR223AA2A HR203AA2A HR204AA2A HR205AA2A

HR402AA2A HR423AA2A HR403AA2A HR404AA2A HR405AA2A