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

Box Circuit Protection

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

Types of Circuit Protection

List Images

Results: 873

Applied Filters:

Packaging = Box

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 #

Industrial & Electrical Fuses 250V 60A 3x13/16 K5 FUSE

OT60
Mersen
1: $10.54
10In Stock

Mfr. Part No.
OT60

Mouser Part No
737-OT60

Mersen

Industrial & Electrical Fuses 250V 60A 3x13/16 K5 FUSE

Datasheet

10In Stock

$10.54

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID FUSE

OTM10
Mersen
1: $8.89
10In Stock

Mfr. Part No.
OTM10

Mouser Part No
737-OTM10

Mersen

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID FUSE

Datasheet

10In Stock

$8.89

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 5A 1 1/2x13/32 MID FUSE

OTM5
Mersen
1: $10.21
9In Stock

Mfr. Part No.
OTM5

Mouser Part No
737-OTM5

Mersen

Industrial & Electrical Fuses 250V 5A 1 1/2x13/32 MID FUSE

Datasheet

9In Stock

$10.21

Min.: 1
Mult.: 1

Fuse Holder 97439-SEMICOND FUSEBLK

P266A
Mersen
1: $227.05
1In Stock

Mfr. Part No.
P266A

Mouser Part No
737-P266A

Mersen

Fuse Holder 97439-SEMICOND FUSEBLK

Datasheet

1In Stock

$227.05

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 1A 1 3/8x13/32 FUSE

SBS1
Mersen
1: $18.00
23In Stock

Mfr. Part No.
SBS1

Mouser Part No
737-SBS1

Mersen

Industrial & Electrical Fuses 600V 1A 1 3/8x13/32 FUSE

Datasheet

23In Stock

$18.00

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 1/2A 1 1/2x13/32 MIDTD

TRM1/2
Mersen
1: $19.81
8In Stock

Mfr. Part No.
TRM1/2

Mouser Part No
737-TM1/2

Mersen

Industrial & Electrical Fuses 250V 1/2A 1 1/2x13/32 MIDTD

Datasheet

8In Stock

$19.81

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 10A 2x9/16 RK5 TD FU

TR10R
Mersen
1: $34.68
40In Stock

Mfr. Part No.
TR10R

Mouser Part No
737-TR10R

Mersen

Industrial & Electrical Fuses 250V 10A 2x9/16 RK5 TD FU

Datasheet

40In Stock

$34.68

$30.77

$30.76

$22.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 30A 2x9/16 RK5 TD FU

TR30R
Mersen
1: $17.74
4In Stock

Mfr. Part No.
TR30R

Mouser Part No
737-TR30R

Mersen

Industrial & Electrical Fuses 250V 30A 2x9/16 RK5 TD FU

Learn More

Datasheet

4In Stock

$17.74

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 3A 2x9/10 RK5 TD FUS

TR3R
Mersen
1: $37.38
10In Stock

Mfr. Part No.
TR3R

Mouser Part No
737-TR3R

Mersen

Industrial & Electrical Fuses 250V 3A 2x9/10 RK5 TD FUS

Datasheet

10In Stock

$37.38

$37.37

$24.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 5A 2x9/16 RK5 TD FUS

TR5R
Mersen
1: $36.37
8In Stock

Mfr. Part No.
TR5R

Mouser Part No
737-TR5R

Mersen

Industrial & Electrical Fuses 250V 5A 2x9/16 RK5 TD FUS

Learn More

Datasheet

8In Stock

$36.37

$29.94

$27.49

$23.18

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD

TRM1
Mersen
1: $18.03
16In Stock

Mfr. Part No.
TRM1

Mouser Part No
737-TRM1

Mersen

Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD

Learn More

Datasheet

16In Stock

$18.03

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD

TRM1-1/4
Mersen
1: $34.68
10In Stock

Mfr. Part No.
TRM1-1/4

Mouser Part No
737-TRM1-1/4

Mersen

Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD

Learn More

Datasheet

10In Stock

$34.68

$30.77

$30.76

$22.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD

TRM10
Mersen
1: $17.13
20In Stock

Mfr. Part No.
TRM10

Mouser Part No
737-TRM10

Mersen

Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD

Learn More

Datasheet

20In Stock

$17.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD

TRM2
Mersen
1: $17.13
29In Stock

Mfr. Part No.
TRM2

Mouser Part No
737-TRM2

Mersen

Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD

Learn More

Datasheet

29In Stock

$17.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD

TRM3
Mersen
1: $17.18
11In Stock
2On Order

Mfr. Part No.
TRM3

Mouser Part No
737-TRM3

Mersen

Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD

Learn More

Datasheet

11In Stock

2On Order

$17.18

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD

TRM30
Mersen
1: $17.18
5In Stock

Mfr. Part No.
TRM30

Mouser Part No
737-TRM30

Mersen

Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD

Learn More

Datasheet

5In Stock

$17.18

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD

TRM6
Mersen
1: $19.29
4In Stock
20Expected 2026/11/02

Mfr. Part No.
TRM6

Mouser Part No
737-TRM6

Mersen

Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD

Learn More

Datasheet

4In Stock

20Expected 2026/11/02

$19.29

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 8A 1 1/2x13/32 MID TD

TRM8
Mersen
1: $17.88
10In Stock

Mfr. Part No.
TRM8

Mouser Part No
737-TRM8

Mersen

Industrial & Electrical Fuses 250V 8A 1 1/2x13/32 MID TD

Datasheet

10In Stock

$17.88

Min.: 1
Mult.: 1

Fuse Holder 30A J 1P ULTRASAFE

US3J1
Mersen
1: $102.13
12In Stock

Mfr. Part No.
US3J1

Mouser Part No
737-US3J1

Mersen

Fuse Holder 30A J 1P ULTRASAFE

Datasheet

12In Stock

$102.13

$95.35

Min.: 1
Mult.: 1

Fuse Holder 30A J 2P ULTRASAFE W/IND

US3J2I
Mersen
1: $280.35
3In Stock

Mfr. Part No.
US3J2I

Mouser Part No
737-US3J2I

Mersen

Fuse Holder 30A J 2P ULTRASAFE W/IND

Datasheet

3In Stock

$280.35

$232.39

$226.62

Min.: 1
Mult.: 1

Fuse Holder 60A J 1P ULTRASAFE W/IND

US6J1I
Mersen
1: $196.44
10In Stock

Mfr. Part No.
US6J1I

Mouser Part No
737-US6J1I

Mersen

Fuse Holder 60A J 1P ULTRASAFE W/IND

Datasheet

10In Stock

$196.44

$162.42

$149.54

$105.07

Min.: 1
Mult.: 1

Fuse Holder 600V 30A 3P MID ULTSFE

USM3
Mersen
1: $144.70
3In Stock

Mfr. Part No.
USM3

Mouser Part No
737-USM3

Mersen

Fuse Holder 600V 30A 3P MID ULTSFE

Datasheet

3In Stock

$144.70

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CC TD FUSE 600V 4A ATQR

ATQR4
Mersen
1: $66.07
32In Stock

Mfr. Part No.
ATQR4

Mouser Part No
737-ATQR4

Mersen

Industrial & Electrical Fuses CC TD FUSE 600V 4A ATQR

Learn More

Datasheet

32In Stock

$66.07

$60.27

$53.94

$53.56

Min.: 1
Mult.: 1

Fuse Holder H+K FUSE BLOCK 250V 30A 1P BXR

20306
Mersen
1: $38.93
8In Stock

Mfr. Part No.
20306

Mouser Part No
737-20306

Mersen

Fuse Holder H+K FUSE BLOCK 250V 30A 1P BXR

Datasheet

8In Stock

$38.93

$34.94

Min.: 1
Mult.: 1

Fuse Holder R FUSE BLOCK 250V 30A 1P BXR

20306R
Mersen
1: $36.39
6In Stock

Mfr. Part No.
20306R

Mouser Part No
737-20306R

Mersen

Fuse Holder R FUSE BLOCK 250V 30A 1P BXR

Datasheet

6In Stock

$36.39

$32.44

Min.: 1
Mult.: 1

Box Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support