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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 516

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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; }

Download Table (.CSV)

Part #

Resettable Fuses - PPTC 12V 4.5A-HD 50A SMD

1206L450/12SLWR
Littelfuse
3.000: 0,847 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
1206L450/12SLWR

Mouser Part No
576-1206L450/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 4.5A-HD 50A SMD

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

0,847 €

Min.: 3.000
Mult.: 3.000

: 3.000

Circuit Breakers CIRCUIT BREAKER HYMAG

BA1-B0-24-450-112-D
Carling Technologies
1: 31,44 €
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
BA1-B0-24-450-112-D

Mouser Part No
691-BA1B024450112D

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

31,44 €

26,08 €

21,94 €

20,30 €

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CB2-B0-22-450-121-C
Carling Technologies
1: 85,36 €
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
CB2-B0-22-450-121-C

Mouser Part No
691-CB2B022450121C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

85,36 €

73,61 €

66,46 €

62,57 €

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA2-B0-12-450-111-C
Carling Technologies
1: 95,61 €
Non-Stocked Lead-Time 16 Weeks
New At Mouser

Mfr. Part No.
CA2-B0-12-450-111-C

Mouser Part No
691-CA2B012450111C

New At Mouser

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 16 Weeks

95,61 €

80,72 €

76,48 €

70,12 €

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYD MAG

EA3-B0-66-450-12A-DC
Carling Technologies
10: 112,88 €
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EA3-B0-66-450-12A-DC

Mouser Part No
691-EA3B06645012ADC

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYD MAG

Datasheet

Non-Stocked Lead-Time 16 Weeks

112,88 €

107,07 €

105,14 €

View

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA2-B2-22-450-121-C
Carling Technologies
10: 78,15 €
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
CA2-B2-22-450-121-C

Mouser Part No
691-CA2B222450121C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

78,15 €

64,63 €

59,67 €

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA1-B2-12-450-1A1-C
Carling Technologies
1: 39,87 €
Non-Stocked Lead-Time 16 Weeks
New At Mouser

Mfr. Part No.
CA1-B2-12-450-1A1-C

Mouser Part No
691-CA1B2124501A1C

New At Mouser

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 16 Weeks

39,87 €

33,97 €

29,31 €

27,12 €

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

MS2-B-20-450-1-1CA-A-0CA
Carling Technologies
10: 108,36 €
Non-Stocked

Mfr. Part No.
MS2-B-20-450-1-1CA-A-0CA

Mouser Part No
691-S2B2045011CAA0CA

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked

108,36 €

102,33 €

100,34 €

View

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA1-B0-12-450-111-C
Carling Technologies
1: 38,12 €
Non-Stocked Lead-Time 19 Weeks
New At Mouser

Mfr. Part No.
CA1-B0-12-450-111-C

Mouser Part No
691-CA1B012450111C

New At Mouser

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 19 Weeks

38,12 €

31,62 €

29,18 €

26,11 €

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUI BREAKER

MS2-B-20-450-1-1CA-A-0CB
Carling Technologies
10: 123,66 €
Non-Stocked

Mfr. Part No.
MS2-B-20-450-1-1CA-A-0CB

Mouser Part No
691-S2B2045011CAA0CB

Carling Technologies

Circuit Breakers CIRCUI BREAKER

Datasheet

Non-Stocked

123,66 €

101,84 €

94,57 €

Min.: 10
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JLE-1-1REG4-50-1-B3-65-V
AIRPAX
3: 440,08 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
JLE-1-1REG4-50-1-B3-65-V

Mouser Part No
874-LE11REG4501B365V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

440,08 €

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JLE-2-1REG4-50-1-B3-125-V
AIRPAX
3: 710,35 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
JLE-2-1REG4-50-1-B3-125-V

Mouser Part No
874-E21REG4501B3125V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

710,35 €

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JTE-1-1REG4-50-1-B3-125-V
AIRPAX
3: 440,08 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
JTE-1-1REG4-50-1-B3-125-V

Mouser Part No
874-E11REG4501B3125V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Datasheet

Non-Stocked Lead-Time 6 Weeks

440,08 €

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr Hyd Mag

JLE-2-1REC4-50-1-B3-250
AIRPAX
3: 673,57 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
JLE-2-1REC4-50-1-B3-250

Mouser Part No
682-JLE21RC4501B3250

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 12 Weeks

673,57 €

Min.: 3
Mult.: 1

Thermal Cut-offs Polymer Thermal Cut-Off, 1206, 12V/4.5A

P-TCO-N450/12-2
Bourns
1: 0,568 €
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P-TCO-N450/12-2

Mouser Part No
652-P-TCO-N450/12-2

Bourns

Thermal Cut-offs Polymer Thermal Cut-Off, 1206, 12V/4.5A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

0,568 €

0,567 €

0,55 €

0,524 €

View

Reel

0,357 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.500

Cartridge Fuses Fuse, Miniature, 5x30mm 0.1A, 500V, medium blow

0.1M5X30M
Altech
1: 4,25 €
Non-Stocked

Mfr. Part No.
0.1M5X30M

Mouser Part No
845-01M5X30M

Altech

Cartridge Fuses Fuse, Miniature, 5x30mm 0.1A, 500V, medium blow

Datasheet

Non-Stocked

4,25 €

3,96 €

3,82 €

2,97 €

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B046450121C

CA2-B0-46-450-121-C
Carling Technologies
10: 76,54 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CA2-B0-46-450-121-C

Mouser Part No
691-CA2B046450121C

Carling Technologies

Circuit Breakers CA2B046450121C

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

76,54 €

63,30 €

58,44 €

Min.: 10
Mult.: 1

Circuit Breakers C-Series Circuit Breaker

CB2-B0-22-450-121-D
Carling Technologies
1: 95,61 €
Non-Stocked
New At Mouser

Mfr. Part No.
CB2-B0-22-450-121-D

Mouser Part No
691-CB2B022450121D

New At Mouser

Carling Technologies

Circuit Breakers C-Series Circuit Breaker

Datasheet

Non-Stocked

95,61 €

80,72 €

76,48 €

63,73 €

59,48 €

Min.: 1
Mult.: 1

Circuit Breakers MF1B124501JB6BJ

MF1-B-12-450-1-JB6-B-J
Carling Technologies
1: 54,23 €
Non-Stocked

Mfr. Part No.
MF1-B-12-450-1-JB6-B-J

Mouser Part No
691-MF1B124501JB6BJ

Carling Technologies

Circuit Breakers MF1B124501JB6BJ

Datasheet

Non-Stocked

54,23 €

45,00 €

41,50 €

34,35 €

32,30 €

Min.: 1
Mult.: 1

Circuit Breakers AC1B034450161C

AC1-B0-34-450-161-C
Carling Technologies
1: 29,70 €
Non-Stocked

Mfr. Part No.
AC1-B0-34-450-161-C

Mouser Part No
691-AC1B034450161C

Carling Technologies

Circuit Breakers AC1B034450161C

Learn More

Datasheet

Non-Stocked

29,70 €

25,83 €

24,04 €

23,79 €

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

MA2-B-34-450-1-A14-B-E
Carling Technologies
1: 60,34 €
Non-Stocked

Mfr. Part No.
MA2-B-34-450-1-A14-B-E

Mouser Part No
691-MA2B344501A14BE

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

Non-Stocked

60,34 €

50,06 €

46,17 €

38,22 €

View

Min.: 1
Mult.: 1

Circuit Breakers MA1T344501A222C

MA1-T-34-450-1-A22-2-C
Carling Technologies
1: 33,82 €
Non-Stocked

Mfr. Part No.
MA1-T-34-450-1-A22-2-C

Mouser Part No
691-MA1T34451A222C

Carling Technologies

Circuit Breakers MA1T344501A222C

Learn More

Datasheet

Non-Stocked

33,82 €

32,77 €

31,40 €

28,94 €

View

Min.: 1
Mult.: 1

Circuit Breakers

MU2-B-24-450-1-A21BD
Carling Technologies
1: 59,98 €
Non-Stocked

Mfr. Part No.
MU2-B-24-450-1-A21BD

Mouser Part No
691-MU2B244501A21BD

Carling Technologies

Circuit Breakers

Learn More

Datasheet

Non-Stocked

59,98 €

49,76 €

45,90 €

37,99 €

View

Min.: 1
Mult.: 1

Circuit Breakers MF1B124501FB2BC

MF1-B-12-450-1-FB2-B-C
Carling Technologies
1: 41,22 €
Non-Stocked

Mfr. Part No.
MF1-B-12-450-1-FB2-B-C

Mouser Part No
691-MF1B124501FB2BC

Carling Technologies

Circuit Breakers MF1B124501FB2BC

Datasheet

Non-Stocked

41,22 €

34,19 €

31,54 €

26,81 €

View

Min.: 1
Mult.: 1

Circuit Breakers ME1M144501A162T

ME1-M-14-450-1-A16-2-T
Carling Technologies
1: 58,65 €
Non-Stocked

Mfr. Part No.
ME1-M-14-450-1-A16-2-T

Mouser Part No
691-ME1M144501A162T

Carling Technologies

Circuit Breakers ME1M144501A162T

Learn More

Datasheet

Non-Stocked

58,65 €

48,66 €

44,88 €

37,14 €

View

Min.: 1
Mult.: 1

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support