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

Mersen Circuit Protection

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

Types of Circuit Protection

List Images

Results: 12,088

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 #

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

A3T300
Mersen
1: ₹12,551.55
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

₹12,551.55

₹11,221.02

₹10,345.97

₹8,553.67

₹7,872.68

Min.: 1
Mult.: 1

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

A480R9R-1
Mersen
1: ₹1,14,589.12
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

₹1,14,589.12

₹96,565.42

₹96,542.06

Quote

Min.: 1
Mult.: 1

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

A4BQ800
Mersen
1: ₹98,062.16
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

₹98,062.16

₹81,155.17

₹74,739.69

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 40A CLASS J FUSE

A4J40
Mersen
1: ₹7,191.69
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

₹7,191.69

₹5,964.48

₹5,500.90

₹4,552.19

View

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: ₹7,253.68
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

₹7,253.68

₹6,399.30

₹5,441.61

₹4,778.59

View

Min.: 1
Mult.: 1

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

A60Q10-2
Mersen
1: ₹2,519.11
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

₹2,519.11

₹2,138.19

₹1,984.57

₹1,644.07

View

Min.: 1
Mult.: 1

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

A60Q20-2
Mersen
1: ₹2,434.66
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

₹2,434.66

₹2,123.82

₹1,985.46

₹1,644.97

View

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: ₹13,155.27
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

₹13,155.27

₹11,353.98

₹10,473.55

₹8,658.78

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 10A CC FUSE

ATMR10
Mersen
1: ₹2,840.74
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

₹2,840.74

₹2,357.40

₹2,174.13

₹1,800.39

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 4A CC FUSE

ATMR4
Mersen
1: ₹2,848.83
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

₹2,848.83

₹2,443.65

₹2,281.94

₹1,904.61

View

Min.: 1
Mult.: 1

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

ATQR10
Mersen
1: ₹3,580.12
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

₹3,580.12

₹2,970.11

₹2,739.22

₹2,268.46

View

Min.: 1
Mult.: 1

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

ATQR15
Mersen
1: ₹3,391.46
67In Stock
90Expected 02-03-2026
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 02-03-2026

₹3,391.46

₹2,813.79

₹2,595.48

₹2,149.87

View

Min.: 1
Mult.: 1

Fuse Holder MIDGET FH INLINE 1P 11-11

FEB-11-11
Mersen
1: ₹4,102.99
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

₹4,102.99

₹3,537.90

₹3,327.67

₹2,765.28

View

Min.: 1
Mult.: 1

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

HSJ20
Mersen
1: ₹3,802.03
111In 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

111In Stock

₹3,802.03

₹3,154.28

₹2,909.02

₹2,409.51

View

Min.: 1
Mult.: 1

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

HSJ30
Mersen
1: ₹3,802.03
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

₹3,802.03

₹3,154.28

₹2,909.02

₹2,409.51

View

Min.: 1
Mult.: 1

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

HSJ40
Mersen
1: ₹6,164.82
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

₹6,164.82

₹5,124.47

₹4,730.08

₹3,916.13

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90722-FUSE,PC MOUNT

PCT15-H
Mersen
1: ₹5,859.36
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

₹5,859.36

₹5,671.60

₹5,273.61

₹4,844.17

₹4,072.45

Min.: 1
Mult.: 1

Fuse Clips PC BOARDMOUNT FUSECLIP 13/32IN

SDC7
Mersen
1: ₹324.32
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

₹324.32

₹308.15

₹300.07

₹263.23

View

Min.: 1
Mult.: 1

Fuse Holder 30A J 3P ULTRASAFE

US3J3
Mersen
1: ₹17,306.78
14In Stock
New At Mouser

Mfr. Part No.
US3J3

Mouser Part No
737-US3J3

New At Mouser

Mersen

Fuse Holder 30A J 3P ULTRASAFE

Datasheet

14In Stock

₹17,306.78

₹14,303.43

₹13,471.51

₹11,134.77

View

Min.: 1
Mult.: 1

Fuse Holder USCC1

USCC1
Mersen
1: ₹4,607.89
120In Stock
New At Mouser

Mfr. Part No.
USCC1

Mouser Part No
737-USCC1

New At Mouser

Mersen

Fuse Holder USCC1

Datasheet

120In Stock

₹4,607.89

₹3,797.54

₹3,469.62

₹2,962.92

View

Min.: 1
Mult.: 1

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

USCC1I
Mersen
1: ₹6,295.09
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

₹6,295.09

₹5,614.10

₹5,116.39

₹4,232.36

₹3,946.67

Min.: 1
Mult.: 1

Fuse Holder 600V 30A 3P CC ULTSFE

USCC3
Mersen
1: ₹12,830.05
15In Stock
20Expected 20-04-2026
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 20-04-2026

₹12,830.05

₹11,450.11

₹10,917.36

₹9,178.05

₹8,486.29

Min.: 1
Mult.: 1

Fuse Holder MIDGT FUSEBLOCK 600V 30A 3P PP

30323
Mersen
1: ₹3,283.65
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

₹3,283.65

₹2,723.95

₹2,512.82

₹2,080.69

View

Min.: 1
Mult.: 1

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

60308R
Mersen
1: ₹8,625.54
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

₹8,625.54

₹7,167.44

₹6,611.33

₹5,469.46

View

Min.: 1
Mult.: 1

Fuse Holder CC FH INLINE 1P 81-81

FEC-81-81
Mersen
1: ₹7,590.58
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

₹7,590.58

₹7,210.56

₹6,831.43

₹5,695.86

View

Min.: 1
Mult.: 1

Mersen Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support