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Types of Fuses

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Part #

Cartridge Fuses GMA 4A FUSE

GMA-4-R
Eaton Electronics
1: $3.32
179In Stock

Mfr. Part No.
GMA-4-R

Mouser Part No
504-GMA-4-R

Eaton Electronics

Cartridge Fuses GMA 4A FUSE

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Datasheet

179In Stock

$3.32

$2.99

$2.88

$2.84

Min.: 1
Mult.: 1

North American Ferrule Fuse

5 mm x 20 mm

Cylindrical

4 A

125 VAC

Cartridge Fuses GMA 5A FUSE

GMA-5-R
Eaton Electronics
1: $3.32
475In Stock
890Expected 5/11/2026

Mfr. Part No.
GMA-5-R

Mouser Part No
504-GMA-5-R

Eaton Electronics

Cartridge Fuses GMA 5A FUSE

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Datasheet

475In Stock

890Expected 5/11/2026

$3.32

$3.11

$2.84

Min.: 1
Mult.: 1

North American Ferrule Fuse

5 mm x 20 mm

Cylindrical

5 A

125 VAC

Cartridge Fuses GMA 500mA BUSS FUSE

GMA-500-R
Eaton Electronics
1: $3.32
47In Stock
1,100Expected 2/11/2026

Mfr. Part No.
GMA-500-R

Mouser Part No
504-GMA-500-R

Eaton Electronics

Cartridge Fuses GMA 500mA BUSS FUSE

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Datasheet

47In Stock

1,100Expected 2/11/2026

$3.32

$2.84

Min.: 1
Mult.: 1

North American Ferrule Fuse

5 mm x 20 mm

Cylindrical

500 mA

250 VAC

Cartridge Fuses GMA 6A FUSE

GMA-6-R
Eaton Electronics
1: $3.32
107In Stock

Mfr. Part No.
GMA-6-R

Mouser Part No
504-GMA-6-R

Eaton Electronics

Cartridge Fuses GMA 6A FUSE

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Datasheet

107In Stock

$3.32

$2.94

$2.86

$2.84

Min.: 1
Mult.: 1

North American Ferrule Fuse

5 mm x 20 mm

Cylindrical

6 A

125 VAC

Cartridge Fuses GMA 750mA FUSE

GMA-750-R
Eaton Electronics
1: $3.06
50In Stock

Mfr. Part No.
GMA-750-R

Mouser Part No
504-GMA-750-R

Eaton Electronics

Cartridge Fuses GMA 750mA FUSE

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Datasheet

50In Stock

$3.06

$2.84

Min.: 1
Mult.: 1

North American Ferrule Fuse

5 mm x 20 mm

Cylindrical

750 mA

250 VAC

Cartridge Fuses S500 3.15A FUSE

S500-3.15-R
Eaton Electronics
1: $9.75
40In Stock

Mfr. Part No.
S500-3.15-R

Mouser Part No
504-S500-3.15-R

Eaton Electronics

Cartridge Fuses S500 3.15A FUSE

Datasheet

40In Stock

$9.75

$3.90

Min.: 1
Mult.: 1

Cylindrical

3.15 A

250 VAC

Cartridge Fuses S500 6.3A FUSE

S500-6.3-R
Eaton Electronics
1: $9.75
24In Stock

Mfr. Part No.
S500-6.3-R

Mouser Part No
504-S500-6.3-R

Eaton Electronics

Cartridge Fuses S500 6.3A FUSE

Datasheet

24In Stock

$9.75

$3.90

Min.: 1
Mult.: 1

Cylindrical

6.3 A

250 VAC

Industrial & Electrical Fuses 600V 45A Time Delay Finger Safe Ind

TCF45
Bussmann / Eaton
1: $342.26
5In Stock

Mfr. Part No.
TCF45

Mouser Part No
504-TCF45

Bussmann / Eaton

Industrial & Electrical Fuses 600V 45A Time Delay Finger Safe Ind

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Datasheet

5In Stock

$342.26

$283.72

$259.04

Min.: 1
Mult.: 1

45 A

600 VAC

300 VDC

Cartridge Fuses FSF 5X20 250V 2A PT

0034.1519.PT
Schurter
1: $1.43
866In Stock

Mfr. Part No.
0034.1519.PT

Mouser Part No
693-0034.1519.PT

Schurter

Cartridge Fuses FSF 5X20 250V 2A PT

Datasheet

866In Stock

$1.43

$1.31

$1.09

$1.01

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

2 A

250 VAC

Cartridge Fuses FSF 5X20 250V 4A PT

0034.1522.PT
Schurter
1: $1.43
580In Stock

Mfr. Part No.
0034.1522.PT

Mouser Part No
693-0034.1522.PT

Schurter

Cartridge Fuses FSF 5X20 250V 4A PT

Datasheet

580In Stock

$1.43

$1.31

$1.09

$1.01

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

4 A

250 VAC

Cartridge Fuses FST 5X20 FUSE 1A T

0034.3117.G
Schurter
1: $0.775
2,682In Stock
4,000Expected 24/8/2026

Mfr. Part No.
0034.3117.G

Mouser Part No
693-0034.3117.G

Schurter

Cartridge Fuses FST 5X20 FUSE 1A T

Datasheet

2,682In Stock

4,000Expected 24/8/2026

$0.775

$0.711

$0.59

$0.545

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical

1 A

250 VAC

Cartridge Fuses FST 5X20 250V 1A PT

0034.3117.PT
Schurter
1: $1.77
1,947In Stock

Mfr. Part No.
0034.3117.PT

Mouser Part No
693-0034.3117.PT

Schurter

Cartridge Fuses FST 5X20 250V 1A PT

Datasheet

1,947In Stock

$1.77

$1.39

$1.15

$1.06

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

1 A

250 VAC

Cartridge Fuses FST 5X20 250V 5A PT

0034.3124.PT
Schurter
1: $1.56
350In Stock

Mfr. Part No.
0034.3124.PT

Mouser Part No
693-0034.3124.PT

Schurter

Cartridge Fuses FST 5X20 250V 5A PT

Datasheet

350In Stock

$1.56

$1.39

$1.14

$1.05

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

5 A

250 VAC

Cartridge Fuses FST PT 5X20 10A

0034.3127.PT
Schurter
1: $1.47
999In Stock

Mfr. Part No.
0034.3127.PT

Mouser Part No
693-0034.3127.PT

Schurter

Cartridge Fuses FST PT 5X20 10A

Datasheet

999In Stock

$1.47

$1.35

$1.12

$1.04

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

10 A

250 VAC

Cartridge Fuses FST PT 5X20 12.5A

0034.3128.PT
Schurter
1: $1.86
1,756In Stock

Mfr. Part No.
0034.3128.PT

Mouser Part No
693-0034.3128.PT

Schurter

Cartridge Fuses FST PT 5X20 12.5A

Datasheet

1,756In Stock

$1.86

$1.71

$1.43

$1.31

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

12.5 A

250 VAC

Cartridge Fuses FST 12.5 AT

0034.3128.TR
Schurter
1: $1.89
840In Stock

Mfr. Part No.
0034.3128.TR

Mouser Part No
693-0034.3128.TR

Schurter

Cartridge Fuses FST 12.5 AT

Datasheet

840In Stock

Cut Tape

$1.89

$1.74

$1.44

$1.33

Reel

$1.02

View

Min.: 1
Mult.: 1

: 1,000

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

12.5 A

250 VAC

Cartridge Fuses FST PT 5X20 16A

0034.3129.PT
Schurter
1: $1.86
1,871In Stock

Mfr. Part No.
0034.3129.PT

Mouser Part No
693-0034.3129.PT

Schurter

Cartridge Fuses FST PT 5X20 16A

Datasheet

1,871In Stock

$1.86

$1.71

$1.30

$1.25

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

16 A

250 VAC

Cartridge Fuses FST 5X20 FUSE 16AT PIGTAIL

0034.3129.TR
Schurter
1: $1.80
1,330In Stock

Mfr. Part No.
0034.3129.TR

Mouser Part No
693-0034.3129.TR

Schurter

Cartridge Fuses FST 5X20 FUSE 16AT PIGTAIL

Datasheet

1,330In Stock

Cut Tape

$1.80

$1.66

$1.37

$1.27

Reel

$1.02

View

Min.: 1
Mult.: 1

: 1,000

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

16 A

250 VAC

Cartridge Fuses FST PT 5X20 20A

0034.3130.PT
Schurter
1: $1.86
246In Stock
4,000On Order

Mfr. Part No.
0034.3130.PT

Mouser Part No
693-0034.3130.PT

Schurter

Cartridge Fuses FST PT 5X20 20A

Datasheet

246In Stock

4,000On Order

$1.86

$1.71

$1.43

$1.31

View

Min.: 1
Mult.: 1

Glass Fuse

5 mm x 20 mm

Cylindrical Leaded

20 A

250 VAC

Industrial & Electrical Fuses 250V 15A RK1 TD FUSE

A2D15R
Mersen
1: $53.80
40In Stock

Mfr. Part No.
A2D15R

Mouser Part No
737-A2D15R

Mersen

Industrial & Electrical Fuses 250V 15A RK1 TD FUSE

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Datasheet

40In Stock

$53.80

$47.90

$47.89

$32.15

Min.: 1
Mult.: 1

15 A

250 VAC

250 VDC

Industrial & Electrical Fuses 250V 20A RK1 TD FUSE

A2D20R
Mersen
1: $53.80
7In Stock

Mfr. Part No.
A2D20R

Mouser Part No
737-A2D20R

Mersen

Industrial & Electrical Fuses 250V 20A RK1 TD FUSE

Learn More

Datasheet

7In Stock

$53.80

$44.31

$40.72

$32.15

Min.: 1
Mult.: 1

20 A

250 VAC

250 VDC

Industrial & Electrical Fuses 250V 25A RK1 TD FUSE

A2D25R
Mersen
1: $75.47
14In Stock

Mfr. Part No.
A2D25R

Mouser Part No
737-A2D25R

Mersen

Industrial & Electrical Fuses 250V 25A RK1 TD FUSE

Learn More

Datasheet

14In Stock

$75.47

$62.60

$54.33

$32.15

Min.: 1
Mult.: 1

25 A

250 VAC

250 VDC

Industrial & Electrical Fuses 600V 1/10A CC FUSE

ATMR1/10
Mersen
1: $110.43
11In Stock

Mfr. Part No.
ATMR1/10

Mouser Part No
737-ATMR1/10

Mersen

Industrial & Electrical Fuses 600V 1/10A CC FUSE

Datasheet

11In Stock

$110.43

$98.83

$98.82

$70.65

Min.: 1
Mult.: 1

100 mA

600 VAC

600 VDC

Industrial & Electrical Fuses 600V 20A CC FUSE

ATMR20
Mersen
1: $75.43
29In Stock
40Expected 6/11/2026

Mfr. Part No.
ATMR20

Mouser Part No
737-ATMR20

Mersen

Industrial & Electrical Fuses 600V 20A CC FUSE

Datasheet

29In Stock

40Expected 6/11/2026

$75.43

$73.97

$70.82

$58.85

View

Min.: 1
Mult.: 1

20 A

600 VAC

600 VDC

Industrial & Electrical Fuses 600V 1/2A CC FUSE

ATMR1/2
Mersen
1: $89.42
9In Stock

Mfr. Part No.
ATMR1/2

Mouser Part No
737-ATR1/2

Mersen

Industrial & Electrical Fuses 600V 1/2A CC FUSE

Datasheet

9In Stock

$89.42

$73.85

$67.96

$58.17

$56.02

Min.: 1
Mult.: 1

500 mA

600 VAC

600 VDC

With Indicator Fuses

Types of Fuses

Customer Service Office

Company

Resources

Support

000
5 mm x 20 mm
5 mm x 25 mm
5.4 mm x 22.5 mm
8 mm x 32 mm
14 mm x 51 mm
20 mm x 127 mm
22 mm x 58 mm
33
70
72
73
120
13CAV
1XL
2XL
35A
3AG
3AG (6.3 mm x 32 mm)
3L

50 mA
63 mA
100 mA
125 mA
150 mA
160 mA
187.5 mA
200 mA
250 mA
300 mA
315 mA
375 mA
400 mA
500 mA
600 mA
630 mA
750 mA
800 mA
1 A
1.125 A

32 VAC
125 VAC
150 VAC
220 VAC
250 VAC
350 VAC
380 VAC
400 VAC
450 VAC, 500 VAC
500 VAC
500 VAC, 550 VAC
550 VAC, 600 VAC
600 VAC
600 VAC, 650 VAC
660 VAC
690 VAC
690 VAC, 700 VAC
690 VAC, 760 VAC
750 VAC
800 VAC