Control_Flippingbook_October 2023

1-14

NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1

— CR306, CR386 magnetic starters Nonreversing, non-combination, open, NEMA type 1, 3R, 12, 4/4X

NEMA sizes 00–6 with thermal overload relay 600 volts maximum 50/60 Hz

Standard features Includes a holding interlock. One heater (per starter) for sizes 00–2 and two heaters (per starter) for size 3 should be ordered as separate items. See pages 1-134 to 1-140.

— CR306, single-phase magnetic starters

Open type

NEMA type 1

NEMA type 3R

NEMA type 12 NEMA type 4/4X

Product number CR306

Product number CR306

Product number CR306

Product number CR306

Product number CR306

NEMA size

Continuous ampere rating 1

Voltage 115-120 230-240 115-120 230-240 115-120 230-240 115-120 230-240 115-120 230-240 115-120 230-240 460-480 575-600

Horsepower

00 00

9 9

1 /

H002 H003 J002 J003 K002 K003 L002 L003 M002 M003 M004 M005

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

3

1 1 2 2 3 3 5 3

0 0 1 1

18 18 27 27 36 36 45 45 90 90 90 90

J102 J103 K102 K103

J602 J603 K602 K603

J202 J203 K202 K203

J402 J403 K402 K403

1P 1P

K002BMA K003BMA

K102BKA K103BKA

K602BKA K603BKA

K202BKA K203BKA

K402BKA K403BKA

2 2 3 3 3 3

L102 L103 M102 M103 M104 M105

L602 L603 M602 M603 M604 M605

L202 L203 M202 M203 M204 M205

L402 L403 M402 M403 M404 M405

7 1 ⁄ 7 1 ⁄

2

2

15 25 25

1 Motor full load current should not exceed continuous ampere rating of the starter.