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Box Circuit Protection

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Part #

Industrial & Electrical Fuses L TD FUSE 600V 800A A4BQ

A4BQ800
Mersen
1: $2,993.47
2In Stock

Mfr. Part #
A4BQ800

Mouser Part #
737-A4BQ800

Mersen

Industrial & Electrical Fuses L TD FUSE 600V 800A A4BQ

Datasheet

2In Stock

$2,993.47

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 10A CLASS J FUSE

A4J10
Mersen
1: $122.24
20In Stock

Mfr. Part #
A4J10

Mouser Part #
737-A4J10

Mersen

Industrial & Electrical Fuses 600V 10A CLASS J FUSE

Learn More

Datasheet

20In Stock

$122.24

$103.84

$95.86

$95.56

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 100A CLASS J FUSE

A4J100
Mersen
1: $422.34
63In Stock

Mfr. Part #
A4J100

Mouser Part #
737-A4J100

Mersen

Industrial & Electrical Fuses 600V 100A CLASS J FUSE

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Datasheet

63In Stock

$422.34

$349.44

$321.80

$220.92

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 225A CLASS J FUSE

A4J225
Mersen
1: $1,762.78
2In Stock

Mfr. Part #
A4J225

Mouser Part #
737-A4J225

Mersen

Industrial & Electrical Fuses 600V 225A CLASS J FUSE

Datasheet

2In Stock

$1,762.78

$1,082.97

$1,047.79

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 40A CLASS J FUSE

A4J40
Mersen
1: $232.62
30In Stock

Mfr. Part #
A4J40

Mouser Part #
737-A4J40

Mersen

Industrial & Electrical Fuses 600V 40A CLASS J FUSE

Learn More

Datasheet

30In Stock

$232.62

$209.16

$209.15

$157.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 80A CLASS J FUSE

A4J80
Mersen
1: $380.58
15In Stock

Mfr. Part #
A4J80

Mouser Part #
737-A4J80

Mersen

Industrial & Electrical Fuses 600V 80A CLASS J FUSE

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Datasheet

15In Stock

$380.58

$315.07

$292.25

$272.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 500V 100A QS BLADE

A50QS100-4
Mersen
1: $278.74
56In Stock

Mfr. Part #
A50QS100-4

Mouser Part #
737-A50QS100-4

Mersen

Industrial & Electrical Fuses SC FUSE 500V 100A QS BLADE

Datasheet

56In Stock

$278.74

$230.73

$218.64

$218.62

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 500V 125A QS BLADE

A50QS125-4
Mersen
1: $545.18
10In Stock

Mfr. Part #
A50QS125-4

Mouser Part #
737-A50QS125-4

Mersen

Industrial & Electrical Fuses SC FUSE 500V 125A QS BLADE

Datasheet

10In Stock

$545.18

$451.17

$415.51

$289.45

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 500V 250A QS BLADE

A50QS250-4
Mersen
1: $490.88
15In Stock

Mfr. Part #
A50QS250-4

Mouser Part #
737-A50QS250-4

Mersen

Industrial & Electrical Fuses SC FUSE 500V 250A QS BLADE

Datasheet

15In Stock

$490.88

$441.73

$441.72

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 500V 400A QS BLADE

A50QS400-4
Mersen
1: $422.97
10In Stock

Mfr. Part #
A50QS400-4

Mouser Part #
737-A50QS400-4

Mersen

Industrial & Electrical Fuses SC FUSE 500V 400A QS BLADE

Datasheet

10In Stock

$422.97

$363.10

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500V 600A SEMICOND FUSE (A50Q

A50QS600-4
Mersen
1: $796.31
3In Stock

Mfr. Part #
A50QS600-4

Mouser Part #
737-A50QS600-4

Mersen

Industrial & Electrical Fuses 500V 600A SEMICOND FUSE (A50Q

Datasheet

3In Stock

$796.31

$606.57

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 500V 80A QS BLADE

A50QS80-4
Mersen
1: $377.55
25In Stock

Mfr. Part #
A50QS80-4

Mouser Part #
737-A50QS80-4

Mersen

Industrial & Electrical Fuses SC FUSE 500V 80A QS BLADE

Datasheet

25In Stock

$377.55

$312.32

$287.63

$193.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 10A SEMICOND FUSE

A60Q10-2
Mersen
1: $90.20
43In Stock
100Expected 2026-07-27

Mfr. Part #
A60Q10-2

Mouser Part #
737-A60Q10-2

Mersen

Industrial & Electrical Fuses 600V 10A SEMICOND FUSE

Learn More

Datasheet

43In Stock

100Expected 2026-07-27

$90.20

$74.48

$68.54

$58.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 15A SEMICOND FUSE

A60Q15-2
Mersen
1: $90.20
67In Stock

Mfr. Part #
A60Q15-2

Mouser Part #
737-A60Q15-2

Mersen

Industrial & Electrical Fuses 600V 15A SEMICOND FUSE

Learn More

Datasheet

67In Stock

$90.20

$74.48

$68.54

$58.39

$58.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 20A SEMICOND FUSE

A60Q20-2
Mersen
1: $83.06
90In Stock

Mfr. Part #
A60Q20-2

Mouser Part #
737-A60Q20-2

Mersen

Industrial & Electrical Fuses 600V 20A SEMICOND FUSE

Learn More

Datasheet

90In Stock

$83.06

$71.48

$65.00

$58.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 30A SEMICOND FUSE

A60Q30-2
Mersen
1: $96.49
65In Stock
100Expected 2026-07-06

Mfr. Part #
A60Q30-2

Mouser Part #
737-A60Q30-2

Mersen

Industrial & Electrical Fuses 600V 30A SEMICOND FUSE

Learn More

Datasheet

65In Stock

100Expected 2026-07-06

$96.49

$79.70

$73.35

$62.38

$62.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SC FUSE 700V 150A QS BLADE K

A70QS150-4K
Mersen
1: $613.79
7In Stock

Mfr. Part #
A70QS150-4K

Mouser Part #
737-A70QS150-4K

Mersen

Industrial & Electrical Fuses SC FUSE 700V 150A QS BLADE K

Datasheet

7In Stock

$613.79

$613.77

$436.42

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 94858-FUSE,FORM 101

A70QS200-4
Mersen
1: $790.43
10In Stock

Mfr. Part #
A70QS200-4

Mouser Part #
737-A70QS200-4

Mersen

Industrial & Electrical Fuses 94858-FUSE,FORM 101

Datasheet

10In Stock

$790.43

$478.68

$432.46

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 94832-FUSE,FORM 101

A70QS250-4
Mersen
1: $933.72
19In Stock
65Expected 2026-07-06

Mfr. Part #
A70QS250-4

Mouser Part #
737-A70QS250-4

Mersen

Industrial & Electrical Fuses 94832-FUSE,FORM 101

Datasheet

19In Stock

65Expected 2026-07-06

$933.72

$775.02

$714.23

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 94865-FUSE,FORM 101

A70QS80-4
Mersen
1: $511.53
8In Stock

Mfr. Part #
A70QS80-4

Mouser Part #
737-A70QS80-4

Mersen

Industrial & Electrical Fuses 94865-FUSE,FORM 101

Datasheet

8In Stock

$511.53

$511.52

$505.35

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 10A MIDGET FUSE

ATM10
Mersen
1: $85.55
47In Stock

Mfr. Part #
ATM10

Mouser Part #
737-ATM10

Mersen

Industrial & Electrical Fuses 600V 10A MIDGET FUSE

Datasheet

47In Stock

$85.55

$70.62

$59.50

$53.60

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 20A MIDGET FUSE

ATM20
Mersen
1: $88.92
115In Stock

Mfr. Part #
ATM20

Mouser Part #
737-ATM20

Mersen

Industrial & Electrical Fuses 600V 20A MIDGET FUSE

Datasheet

115In Stock

$88.92

$86.88

$71.28

$65.36

$53.76

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 3A MIDGET FUSE

ATM3
Mersen
1: $114.34
47In Stock

Mfr. Part #
ATM3

Mouser Part #
737-ATM3

Mersen

Industrial & Electrical Fuses 600V 3A MIDGET FUSE

Datasheet

47In Stock

$114.34

$94.22

$86.60

$55.43

$53.60

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 30A MIDGET FUSE

ATM30
Mersen
1: $85.81
68In Stock

Mfr. Part #
ATM30

Mouser Part #
737-ATM30

Mersen

Industrial & Electrical Fuses 600V 30A MIDGET FUSE

Datasheet

68In Stock

$85.81

$70.85

$65.16

$55.60

$53.76

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 5A MIDGET FUSE

ATM5
Mersen
1: $85.55
42In Stock

Mfr. Part #
ATM5

Mouser Part #
737-ATM5

Mersen

Industrial & Electrical Fuses 600V 5A MIDGET FUSE

Datasheet

42In Stock

$85.55

$67.35

$67.33

$53.60

Min.: 1
Mult.: 1

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