Control_Flippingbook_NOV 2024

NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1

1-33

— Enclosed combination magnetic starters CR407 non-reversing, thermal magnetic circuit breaker

Ordering code configuration Valid for NEMA sizes 0–4

Digits:

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

C R

Steps:

Step 1

Step 2

Step 3

Step 4 Step 5 Step 6 Step 7 Step 8 Step 9

To configure the ordering code, use the tables below to fill in the digit boxes with the appropriate code.

— Step 1 (digits 1–7) select NEMA size and enclosure

NEMA type 1

NEMA type 3R

NEMA type 12

NEMA type 4/4X

Standard enclosure Use CR307 Use CR307 Use CR307 CR407E1

Oversized enclosure CR407B5 CR407C5 CR407D5 CR407E5 CR407F5

Standard enclosure CR407B6 CR407C6 CR407D6 CR407E6 CR407F6

Oversized enclosure CR407BR CR407CR CR407DR CR407ER CR407FR

Standard enclosure CR407B2 CR407C2 CR407D2 CR407E2 CR407F2

Oversized enclosure CR407B7 CR407C7 CR407D7 CR407E7 CR407F7

Standard enclosure CR407B4 CR407C4 CR407D4 CR407E4 CR407F4

Oversized enclosure CR407BS CR407CS CR407DS CR407ES CR407FS

NEMA size

0 1 2 3 4

CR407F1

Note: All enclosures include external overload reset buttons. NEMA type 4/4X enclosures are type 304 stainless steel.

— Step 2 (digits 8, 9) select control voltage (extra capacity CPT + 100 VA and 200 VA)

— Step 2 (digits 8, 9) select control voltage (no CPT and standard size CPT)

Standard size CPT + 100 VA

Standard size CPT + 200 VA

Control fuses, no CPT

Standard size CPT

Control circuit voltage and CPT 120 V with surge protector (SP)

Control circuit voltage and CPT 120 V with surge protector (SP)

No CPT

– – – – – – –

– – – – – – –

01 02 03 04 05 08 09

F1 F2 F3 F4 F5 F8

– – – – – – –

120 V 240 V 480 V 600 V 208 V 24 V 1

120 V 240 V 480 V 600 V 208 V 24 V 1

– – – – – – – – – – – – –

240 V/120 V with CPT 480 V/120 V with CPT 600 V/120 V with CPT 208 V/120 V with CPT

13 14 15 18 53 54 55 58 A3 A4 A5 A8

23 24 25 28 63 64 65 68 B3 B4 B5 B8

240 V/120 V with CPT 480 V/120 V with CPT 600 V/120 V with CPT 208 V/120 V with CPT

– – – – – – – – – – – –

93 94 95 98 33 34 35 38 S3 S4 S5 S8

240 V/120 V with CPT and SP 480 V/120 V with CPT and SP 600 V/120 V with CPT and SP 208 V/120 V with CPT and SP

240 V/120 V with CPT and SP 480 V/120 V with CPT and SP 600 V/120 V with CPT and SP 208 V/120 V with CPT and SP

240 V/24 V with CPT 1 480 V/24 V with CPT 1 600 V/24 V with CPT 1 208 V/24 V with CPT 1

240 V/24 V with CPT 1 480 V/24 V with CPT 1 600 V/24 V with CPT 1 208 V/24 V with CPT 1

Note: CPT includes 2 primary fuses and 1 secondary fuse. 1 24 V coils not available for NEMA size 3 and 4. 2 Requires oversized enclosure for NEMA sizes 0–2. Select proper NEMA size and enclosure type from step 1 (digits 1–7) table.

Please reference the NEMA full voltage power devices catalog for additional technical data, selection and installation guides, and dimensional drawings.