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Mersen Circuit Protection

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Part #

Industrial & Electrical Fuses Fuse,Class T,Fast Acting,200kA AC,50kA DC,300VAC/160VDC,300A

A3T300
Mersen
1: $194.20
146In Stock
New At Mouser

Mfr. Part No.
A3T300

Mouser Part No
737-A3T300

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class T,Fast Acting,200kA AC,50kA DC,300VAC/160VDC,300A

Datasheet

146In Stock

$194.20

$173.61

$160.07

$132.34

$121.81

Min.: 1
Mult.: 1

Specialty Fuses Fuse,Motor Protection,Ferrule Mount,R-Rated,Indicating,4.8KV,317mm,Size 9R

A480R9R-1
Mersen
1: $1,772.92
3In Stock
New At Mouser

Mfr. Part No.
A480R9R-1

Mouser Part No
737-A480R9R-1

New At Mouser

Mersen

Specialty Fuses Fuse,Motor Protection,Ferrule Mount,R-Rated,Indicating,4.8KV,317mm,Size 9R

Datasheet

3In Stock

$1,772.92

$1,494.06

$1,493.69

Quote

Min.: 1
Mult.: 1

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

A4BQ800
Mersen
1: $1,517.21
2In Stock
New At Mouser

Mfr. Part No.
A4BQ800

Mouser Part No
737-A4BQ800

New At Mouser

Mersen

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

Datasheet

2In Stock

$1,517.21

$1,255.63

$1,156.37

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 40A CLASS J FUSE

A4J40
Mersen
1: $111.27
34In Stock
New At Mouser

Mfr. Part No.
A4J40

Mouser Part No
737-A4J40

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 40A CLASS J FUSE

Learn More

Datasheet

34In Stock

$111.27

$92.28

$85.11

$70.43

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Min.: 1
Mult.: 1

Specialty Fuses Fuse,Fast Acting,No Blown Indicator,Bolt-In,200kA AC,87kA DC,500VAC/DC,100A

A50QS100-4
Mersen
1: $112.23
80In Stock
New At Mouser

Mfr. Part No.
A50QS100-4

Mouser Part No
737-A50QS100-4

New At Mouser

Mersen

Specialty Fuses Fuse,Fast Acting,No Blown Indicator,Bolt-In,200kA AC,87kA DC,500VAC/DC,100A

Datasheet

80In Stock

$112.23

$99.01

$84.19

$73.93

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Min.: 1
Mult.: 1

Specialty Fuses Fuse,Very Fast Acting,Ferrule,200kA AC,100kA DC,600VAC/DC,10A

A60Q10-2
Mersen
1: $38.98
105In Stock
New At Mouser

Mfr. Part No.
A60Q10-2

Mouser Part No
737-A60Q10-2

New At Mouser

Mersen

Specialty Fuses Fuse,Very Fast Acting,Ferrule,200kA AC,100kA DC,600VAC/DC,10A

Learn More

Datasheet

105In Stock

$38.98

$33.08

$30.71

$25.44

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Min.: 1
Mult.: 1

Specialty Fuses Fuse,Very Fast Acting,Ferrule,200kA AC,100kA DC,600VAC/DC,20A

A60Q20-2
Mersen
1: $37.67
101In Stock
New At Mouser

Mfr. Part No.
A60Q20-2

Mouser Part No
737-A60Q20-2

New At Mouser

Mersen

Specialty Fuses Fuse,Very Fast Acting,Ferrule,200kA AC,100kA DC,600VAC/DC,20A

Learn More

Datasheet

101In Stock

$37.67

$32.86

$30.72

$25.45

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Min.: 1
Mult.: 1

Specialty Fuses Fuse,High Speed,No Blown Indicator,Bolt-In,200kA AC,100kA DC,700VAC/DC,80A

A70QS80-4
Mersen
1: $203.54
7In Stock
New At Mouser

Mfr. Part No.
A70QS80-4

Mouser Part No
737-A70QS80-4

New At Mouser

Mersen

Specialty Fuses Fuse,High Speed,No Blown Indicator,Bolt-In,200kA AC,100kA DC,700VAC/DC,80A

Datasheet

7In Stock

$203.54

$175.67

$162.05

$133.97

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 10A CC FUSE

ATMR10
Mersen
1: $43.95
111In Stock
New At Mouser

Mfr. Part No.
ATMR10

Mouser Part No
737-ATMR10

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 10A CC FUSE

Datasheet

111In Stock

$43.95

$36.47

$33.64

$27.86

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 4A CC FUSE

ATMR4
Mersen
1: $44.08
129In Stock
New At Mouser

Mfr. Part No.
ATMR4

Mouser Part No
737-ATMR4

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 4A CC FUSE

Datasheet

129In Stock

$44.08

$37.81

$35.31

$29.47

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses CC TD FUSE 600V 10A ATQR

ATQR10
Mersen
1: $55.39
338In Stock
New At Mouser

Mfr. Part No.
ATQR10

Mouser Part No
737-ATQR10

New At Mouser

Mersen

Industrial & Electrical Fuses CC TD FUSE 600V 10A ATQR

Learn More

Datasheet

338In Stock

$55.39

$45.95

$42.38

$35.10

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses CC TD FUSE 600V 15A ATQR

ATQR15
Mersen
1: $52.47
67In Stock
90Expected 2/3/2026
New At Mouser

Mfr. Part No.
ATQR15

Mouser Part No
737-ATQR15

New At Mouser

Mersen

Industrial & Electrical Fuses CC TD FUSE 600V 15A ATQR

Learn More

Datasheet

67In Stock

90Expected 2/3/2026

$52.47

$43.53

$40.16

$33.26

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Min.: 1
Mult.: 1

Fuse Holder MIDGET FH INLINE 1P 11-11

FEB-11-11
Mersen
1: $63.48
85In Stock
New At Mouser

Mfr. Part No.
FEB-11-11

Mouser Part No
737-FEB-11-11

New At Mouser

Mersen

Fuse Holder MIDGET FH INLINE 1P 11-11

Datasheet

85In Stock

$63.48

$54.74

$51.49

$42.78

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,20A

HSJ20
Mersen
1: $58.82
105In Stock
New At Mouser

Mfr. Part No.
HSJ20

Mouser Part No
737-HSJ20

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,20A

Datasheet

105In Stock

$58.82

$48.80

$45.01

$37.28

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 30A CLASS J HS FUSE

HSJ30
Mersen
1: $58.82
62In Stock
New At Mouser

Mfr. Part No.
HSJ30

Mouser Part No
737-HSJ30

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 30A CLASS J HS FUSE

Datasheet

62In Stock

$58.82

$48.80

$45.01

$37.28

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,40A

HSJ40
Mersen
1: $95.38
50In Stock
New At Mouser

Mfr. Part No.
HSJ40

Mouser Part No
737-HSJ40

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,40A

Datasheet

50In Stock

$95.38

$79.29

$73.18

$60.59

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90722-FUSE,PC MOUNT

PCT15-H
Mersen
1: $90.66
36In Stock
New At Mouser

Mfr. Part No.
PCT15-H

Mouser Part No
737-PCT15-H

New At Mouser

Mersen

Industrial & Electrical Fuses 90722-FUSE,PC MOUNT

Datasheet

36In Stock

$90.66

$87.75

$81.59

$74.95

$63.01

Min.: 1
Mult.: 1

Fuse Clips PC BOARDMOUNT FUSECLIP 13/32IN

SDC7
Mersen
1: $5.02
700In Stock
New At Mouser

Mfr. Part No.
SDC7

Mouser Part No
737-SDC7

New At Mouser

Mersen

Fuse Clips PC BOARDMOUNT FUSECLIP 13/32IN

Datasheet

700In Stock

$5.02

$4.77

$4.64

$4.07

View

Min.: 1
Mult.: 1

Fuse Holder 30A J 3P ULTRASAFE

US3J3
Mersen
1: $267.77
11In Stock
New At Mouser

Mfr. Part No.
US3J3

Mouser Part No
737-US3J3

New At Mouser

Mersen

Fuse Holder 30A J 3P ULTRASAFE

Datasheet

11In Stock

$267.77

$221.30

$208.43

$172.28

View

Min.: 1
Mult.: 1

Fuse Holder USCC1

USCC1
Mersen
1: $71.29
120In Stock
New At Mouser

Mfr. Part No.
USCC1

Mouser Part No
737-USCC1

New At Mouser

Mersen

Fuse Holder USCC1

Datasheet

120In Stock

$71.29

$58.76

$53.68

$45.84

View

Min.: 1
Mult.: 1

Fuse Holder 600V 30A SP CC ULTSFE W/IND

USCC1I
Mersen
1: $97.40
36In Stock
New At Mouser

Mfr. Part No.
USCC1I

Mouser Part No
737-USCC1I

New At Mouser

Mersen

Fuse Holder 600V 30A SP CC ULTSFE W/IND

Datasheet

36In Stock

$97.40

$86.86

$79.16

$65.48

$61.06

Min.: 1
Mult.: 1

Fuse Holder 600V 30A 3P CC ULTSFE

USCC3
Mersen
1: $198.51
15In Stock
20Expected 20/4/2026
New At Mouser

Mfr. Part No.
USCC3

Mouser Part No
737-USCC3

New At Mouser

Mersen

Fuse Holder 600V 30A 3P CC ULTSFE

Datasheet

15In Stock

20Expected 20/4/2026

$198.51

$177.16

$168.91

$142.00

$131.30

Min.: 1
Mult.: 1

Fuse Holder MIDGT FUSEBLOCK 600V 30A 3P PP

30323
Mersen
1: $50.80
100In Stock
New At Mouser

Mfr. Part No.
30323

Mouser Part No
737-30323

New At Mouser

Mersen

Fuse Holder MIDGT FUSEBLOCK 600V 30A 3P PP

Datasheet

100In Stock

$50.80

$42.14

$38.88

$32.19

View

Min.: 1
Mult.: 1

Fuse Holder Fuse Block,Class R Spring Reinforced,3 Pole,600V,30A,Box Connector

60308R
Mersen
1: $133.45
24In Stock
New At Mouser

Mfr. Part No.
60308R

Mouser Part No
737-60308R

New At Mouser

Mersen

Fuse Holder Fuse Block,Class R Spring Reinforced,3 Pole,600V,30A,Box Connector

Datasheet

24In Stock

$133.45

$110.89

$102.29

$84.62

View

Min.: 1
Mult.: 1

Fuse Holder CC FH INLINE 1P 81-81

FEC-81-81
Mersen
1: $117.44
35In Stock
New At Mouser

Mfr. Part No.
FEC-81-81

Mouser Part No
737-FEC-81-81

New At Mouser

Mersen

Fuse Holder CC FH INLINE 1P 81-81

Datasheet

35In Stock

$117.44

$111.56

$105.70

$88.13

View

Min.: 1
Mult.: 1

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