.hide-partial { max-height: none; } .show-more { display: none; }

40 mm Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 316

Applied Filters:

Length = 40 mm

Current Rating

Number of Poles

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers Circuit Protector 15A

NRAS2100-15A-AA
IDEC
1: 52,66 €
5In Stock Restricted Availability

Mfr. Part No.
NRAS2100-15A-AA

Mouser Part No
199-NRAS210015AAA

IDEC

Circuit Breakers Circuit Protector 15A

Datasheet

5In Stock

52,66 €

45,18 €

42,89 €

41,81 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

15 A

250 VAC

65 VDC

2 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 2A

NRAS2100-2A-AA
IDEC
1: 52,66 €
1In Stock Restricted Availability

Mfr. Part No.
NRAS2100-2A-AA

Mouser Part No
199-NRAS21002AAA

IDEC

Circuit Breakers Circuit Protector 2A

Datasheet

1In Stock

52,66 €

48,03 €

45,98 €

42,89 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

2 A

250 VAC

65 VDC

2 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 10A

NRAS1100-10A-AA
IDEC
1: 24,73 €
5Expected 9/18/2026

Mfr. Part No.
NRAS1100-10A-AA

Mouser Part No
199-NRAS110010AAA

IDEC

Circuit Breakers Circuit Protector 10A

Datasheet

5Expected 9/18/2026

24,73 €

20,41 €

19,29 €

18,00 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

10 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 15A

NRAS1100-15A-AD
IDEC
1: 25,06 €
4On Order

Mfr. Part No.
NRAS1100-15A-AD

Mouser Part No
199-NRAS110015AAD

IDEC

Circuit Breakers Circuit Protector 15A

Datasheet

4On Order

25,06 €

21,28 €

19,63 €

17,48 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

15 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 1A

NRAS1100-1A-AA
IDEC
1: 24,73 €
3Expected 9/10/2026

Mfr. Part No.
NRAS1100-1A-AA

Mouser Part No
199-NRAS11001AAA

IDEC

Circuit Breakers Circuit Protector 1A

Datasheet

3Expected 9/10/2026

24,73 €

22,29 €

21,35 €

19,92 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

1 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 20A

NRAS1100-20A-AD
IDEC
1: 25,41 €
4On Order

Mfr. Part No.
NRAS1100-20A-AD

Mouser Part No
199-NRAS110020AAD

IDEC

Circuit Breakers Circuit Protector 20A

Datasheet

4On Order

25,41 €

21,28 €

19,63 €

17,34 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

20 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 30A

NRAS1100-30A-AD
IDEC
1: 24,52 €
4On Order

Mfr. Part No.
NRAS1100-30A-AD

Mouser Part No
199-NRAS110030AAD

IDEC

Circuit Breakers Circuit Protector 30A

Datasheet

4On Order

24,52 €

20,78 €

19,36 €

16,95 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

30 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 1A

NRAS1111-1A-AA
IDEC
1: 32,58 €
Non-Stocked Lead-Time 10 Weeks Restricted Availability

Mfr. Part No.
NRAS1111-1A-AA

Mouser Part No
199-NRAS11111AAA

IDEC

Circuit Breakers Circuit Protector 1A

Datasheet

Non-Stocked Lead-Time 10 Weeks

32,58 €

30,08 €

28,81 €

27,01 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

1 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 0.3A

NRAS1100-0.3A-AA
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.3A-AA

Mouser Part No
199-NRAS110003AAA

IDEC

Circuit Breakers Circuit Protector 0.3A

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

300 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 0.3A

NRAS1100-0.3A-AD
IDEC
1: 24,46 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.3A-AD

Mouser Part No
199-NRAS110003AAD

IDEC

Circuit Breakers Circuit Protector 0.3A

Datasheet

Non-Stocked

24,46 €

20,74 €

19,32 €

17,17 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

300 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 0.3A

NRAS1100-0.3A-BA
IDEC
1: 24,82 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.3A-BA

Mouser Part No
199-NRAS110003ABA

IDEC

Circuit Breakers Circuit Protector 0.3A

Datasheet

Non-Stocked

24,82 €

21,10 €

19,69 €

17,54 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

300 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 500 mA

NRAS1100-0.5A-AA
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.5A-AA

Mouser Part No
199-NRAS110005AAA

IDEC

Circuit Breakers Circuit Protector 500 mA

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

500 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 500 mA

NRAS1100-0.5A-AD
IDEC
1: 24,73 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.5A-AD

Mouser Part No
199-NRAS110005AAD

IDEC

Circuit Breakers Circuit Protector 500 mA

Datasheet

Non-Stocked

24,73 €

22,31 €

21,36 €

19,93 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

500 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 500 mA

NRAS1100-0.5A-BA
IDEC
1: 24,73 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.5A-BA

Mouser Part No
199-NRAS110005ABA

IDEC

Circuit Breakers Circuit Protector 500 mA

Datasheet

Non-Stocked

24,73 €

22,32 €

21,38 €

19,95 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

500 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 500 mA

NRAS1100-0.5A-MA
IDEC
1: 24,87 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.5A-MA

Mouser Part No
199-NRAS110005AMA

IDEC

Circuit Breakers Circuit Protector 500 mA

Datasheet

Non-Stocked

24,87 €

21,11 €

19,70 €

17,56 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

500 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 0.75A

NRAS1100-0.75A-AA
IDEC
1: 25,06 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.75A-AA

Mouser Part No
199-NRAS1100075AAA

IDEC

Circuit Breakers Circuit Protector 0.75A

Datasheet

Non-Stocked

25,06 €

21,32 €

19,90 €

17,76 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

750 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 0.75A

NRAS1100-0.75A-AD
IDEC
1: 24,73 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.75A-AD

Mouser Part No
199-NRAS1100075AAD

IDEC

Circuit Breakers Circuit Protector 0.75A

Datasheet

Non-Stocked

24,73 €

22,47 €

21,53 €

20,10 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

750 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 750mA

NRAS1100-0.75A-BA
IDEC
1: 25,06 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-0.75A-BA

Mouser Part No
199-NRAS1100075ABA

IDEC

Circuit Breakers Circuit Protector 750mA

Datasheet

Non-Stocked

25,06 €

21,32 €

19,90 €

17,76 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

750 mA

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 10A

NRAS1100-10A-AD
IDEC
1: 25,12 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-10A-AD

Mouser Part No
199-NRAS110010AAD

IDEC

Circuit Breakers Circuit Protector 10A

Datasheet

Non-Stocked

25,12 €

21,34 €

19,93 €

17,78 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

10 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 10A

NRAS1100-10A-BA
IDEC
1: 24,73 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-10A-BA

Mouser Part No
199-NRAS110010ABA

IDEC

Circuit Breakers Circuit Protector 10A

Datasheet

Non-Stocked

24,73 €

20,33 €

19,26 €

18,06 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

10 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector 10A

NRAS1100-10A-MA
IDEC
1: 25,06 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-10A-MA

Mouser Part No
199-NRAS110010AMA

IDEC

Circuit Breakers Circuit Protector 10A

Datasheet

Non-Stocked

25,06 €

21,32 €

19,90 €

17,76 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

10 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers C.B.

NRAS1100-11A-AA
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-11A-AA

Mouser Part No
199-NRAS110011AAA

IDEC

Circuit Breakers C.B.

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

11 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector

NRAS1100-12A-AD
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-12A-AD

Mouser Part No
199-NRAS110012AAD

IDEC

Circuit Breakers Circuit Protector

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

12 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector

NRAS1100-12A-BA
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-12A-BA

Mouser Part No
199-NRAS110012ABA

IDEC

Circuit Breakers Circuit Protector

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

12 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Circuit Protector

NRAS1100-12A-MA
IDEC
1: 24,90 €
Non-Stocked Restricted Availability

Mfr. Part No.
NRAS1100-12A-MA

Mouser Part No
199-NRAS110012AMA

IDEC

Circuit Breakers Circuit Protector

Datasheet

Non-Stocked

24,90 €

20,66 €

19,06 €

15,79 €

View

Min.: 1
Mult.: 1

Restricted Availability

NRA

Circuit Breakers

Magnetic

12 A

250 VAC

65 VDC

1 Pole

Lever

- 40 C

+ 85 C

Non-Illuminated

40 mm Circuit Breakers

Customer Service Office

Company

Resources

Support

300 mA
500 mA
750 mA
1 A
1.75 A
2 A
3 A
3.5 A
4 A
5 A
7.5 A
8 A
9.5 A
10 A
11 A
12 A
13 A
15 A
20 A
25 A