About Cartridge Fuses

Cartridge Fuses

Cartridge fuses are type of electrical fuse used to protect circuits and equipment from overloads. They are cylindrical in shape, similar to a light bulb, and screw into a matching socket. Cartridge fuses are typically used on industrial equipment and as a protection device in larger residential and commercial applications. Cartridge fuses contain a conducting wire encased in an insulating material and they come in various sizes and amp ratings. They have the ability to detect and respond quickly to current flow in a circuit, protecting against damage from current overloads and short circuits.

Cartridge Fuses

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	Product	Current Rating	Fuse Type	Fuse Size/Group	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging	Resistance

BK/S500-100-R

100 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 416
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 3.9125

Multiples of: 100

S500

Specialty Fuses

100 mA

Fast Blow

250 V

35 A

Holder / Clip

Clip

Bulk

3.8 Ohms

0034.2517

1.25 A 250 V AC 125 V DC Fuse Cartridge, Glass Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 415
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7214

Multiples of: 1

Fsm 5X20

Specialty Fuses

1.25 A

Medium / Normal Blow

250 V

1 Ka

Holder / Clip

Clip

BK-S520-10-R

10A 420V AC DC Fuse Cartridge, Ceramic Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 414
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.6048

Multiples of: 1

S520

Ceramic Fuse

10 A

Fast Blow

5 mm x 20 mm

420 VAC

1.5 kA at 250 VAC

Board Mount

Axial

- 55 C

+ 125 C

Bulk

8 mOhms

EAC10-50-T

Cartridge Fuses EAC10, 500V, 50A FUSE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 414
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.842

Multiples of: 1

EAC10

50 A

Medium / Normal Blow

500 VAC

Board Mount

Bolt Down

Bulk

0ADKP0500-RE

Cartridge Fuses FUSE, CERAMIC TUBE 600VAC/500VDC, AXIAL

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 413
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.957

Multiples of: 1

0ADKP

Ceramic Fuse

500 mA

Time Delay / Slow Blow

5 mm x 20 mm

600 VAC

500 VDC

500 V at 20 kA

Board Mount

Axial

- 55 C

+ 125 C

Bulk

382 mOhms

0508.500MX6P

Cartridge Fuses FUSE 600V .500A 3AB PB-FREE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 413
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 4.7387

Multiples of: 1

508

Specialty Fuses

500 mA

Fast Blow

600 V

10 Ka

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

3.572 Ohms

0034.2523

5 A 250 V AC 125 V DC Fuse Cartridge, Ceramic Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 412
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.504

Multiples of: 1

FSM 5x20

Glass Fuse

5 A

Medium / Normal Blow

5 mm x 20 mm

250 VAC

1 kA

Holder / Clip

Clip

- 40 C

+ 85 C

Bulk

Hot

0001.2536

Cartridge Fuses SPT 6.3X32 250V 16A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 412
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.324

Multiples of: 1

SPT 6.3x32

Glass Fuse

16 A

Time Delay / Slow Blow

3AG (6.3 mm x 32 mm)

250 VAC

63 VDC

1.5 kA

Holder / Clip

Clip

- 40 C

+ 85 C

Bulk

EAC10-40-PCB

Cartridge Fuses EAC10, 500V, 40A FUSE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 412
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 5.115

Multiples of: 1

EAC10

40 A

Medium / Normal Blow

500 VAC

Board Mount

Bolt Down

Bulk

C308F250MA-TR

Bussmann Eaton Cartridge Fuses 250mA 250V FA 3x8.4mm CERAMIC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 411
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.948

Multiples of: 1

C308f

Ceramic Fuse

250 mA

Fast Blow

250 VAC

250 VDC

4000 A

Holder / Clip

Clip

- 55 C

+ 125 C

Reel

0.71 Ohms

0232001.MXP

1 A 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 410
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.5984

Multiples of: 1

232

Glass Fuse

1 A

Medium / Normal Blow

5 mm x 20 mm

250 VAC

100 A at 250 VAC

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

92.25 mOhms

MDA-20

Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic Automotive CE/CSA/UL

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 410
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.7486

Multiples of: 1

0ADGC9100-BE

Cartridge Fuses AC DC Fuse, 3AB, High I t, 10A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 410
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.574

Multiples of: 1

0ADG

Ceramic Fuse

10 A

Fast Blow

6 mm x 32 mm

500 VAC

500 VDC

Holder / Clip

Clip

- 50 C

+ 125 C

Bulk

11.5 mOhms

0216005.MXR7SPP

Cartridge Fuses 250V 5A SP CC Radial Fast Acting

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 409
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4774

Multiples of: 1

216

Ceramic Fuse

5 A

Fast Blow

5 mm x 20 mm

250 VAC

1.5 kA at 250 VAC

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

18.3 mOhms

TSD-2A

Fuse: fuse; time-lag; 2A; 250VAC; glass; 5x20mm; brass; bulk

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Optifuse

Availability : 409
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7224

Multiples of: 1

2 A

0229005.VXSP

Cartridge Fuses 125V 5A Slo-Blo 2AG

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 409
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.4864

Multiples of: 1

229

Glass Fuse

5 A

Time Delay / Slow Blow

2AG (5 mm x 15 mm)

125 VAC

125 VDC

400 A at 125 VDC

Holder / Clip

Clip

- 60 C

+ 125 C

Bulk

18.6 mOhms

EAC10-50-PCB

Cartridge Fuses EAC10, 500V, 50A FUSE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 408
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 5.5013

Multiples of: 1

EAC10

50 A

Medium / Normal Blow

500 VAC

Board Mount

Bolt Down

Bulk

BK1/S506-63-R

Cartridge Fuses 63MA Time Delay Low Breaking Glass

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 407
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1117

Multiples of: 1

S506

Specialty Fuses

6.3 A

Time Delay / Slow Blow

250 V

Holder / Clip

Clip

Bulk

02391.25HXEP

Cartridge Fuses 250V 1.25A Slo-Blo

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 407
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.342

Multiples of: 1

239

Specialty Fuses

1.25 A

Time Delay / Slow Blow

250 V

10 Ka At 125 Vac/100 A At 250 Vac

Through Hole

Axial

- 55 C

+ 125 C

Bulk

198 mOhms

S500-500-R

Bussmann Eaton Cartridge Fuses S500 500mA FUSE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 12
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025