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

BK1/S506-250-R

S506 Series Time Delay 250 VAC 0.25 A 5 x 20 mm Glass Cartridge 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 : 255
Ship by Thu. 28 Aug to Mon. 01 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2422

Multiples of: 1

S506

Glass Fuse

250 mA

Time Delay / Slow Blow

250 V

Holder / Clip

Clip

Bulk

020901.5MXEP

Cartridge Fuses 350V 1.5A SB PT 2AG 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 : 254
Ship by Thu. 28 Aug to Mon. 01 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 0.5269

Multiples of: 1

Bulk

0217005.MXBP

Cartridge Fuses 250 V 5A 5x20mm 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 : 254
Ship by Thu. 28 Aug to Mon. 01 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 0.572

Multiples of: 1

217

Glass Fuse

5 A

Fast Blow

5 mm x 20 mm

250 VAC

50 A at 250 VAC

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

13.7 mOhms

8020.5065.G

CARTRIDGE FUSE, FAST ACTING, 0.5A, 500V

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 : 254
Ship by Mon. 01 Sep to Fri. 05 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 0.873

Multiples of: 1

SHF 6.3x32

Ceramic Fuse

500 mA

Fast Blow

500 VAC

500 VDC

Holder / Clip

Clip

- 40 C

+ 85 C

0326012.HXP

12 A 250 V AC 60 V DC Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"

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 : 253
Ship by Mon. 01 Sep to Fri. 05 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 0.4783

Multiples of: 1

326

Ceramic Fuse

12 A

Time Delay / Slow Blow

250 VAC

60 VDC

500 A At 60 Vdc

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

6.65 mOhms

0313.800HXP

800 mA 250 V AC DC Fuse Cartridge, Glass Requires Holder 3AB, 3AG, 1/4" x 1-1/4"

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 : 253
Ship by Thu. 28 Aug to Mon. 01 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 0.6182

Multiples of: 1

313

Specialty Fuses

800 mA

Time Delay / Slow Blow

250 V

100 A

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

550 mOhms

FCA-500MA

Fuse: fuse; quick blow; 500mA; 250VAC; ceramic; 6.3x32mm; brass

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 : 253
Ship by Thu. 28 Aug to Mon. 01 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 0.7644

Multiples of: 1

500 mA

632.123

Fuse: fuse; ultra rapid; ceramic; 4A; 500VAC; 6,3x32mm; brass

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.

Eska

Availability : 253
Ship by Thu. 28 Aug to Mon. 01 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 0.966

Multiples of: 1

4 A

0216004.MXP

4 A 250 V 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.

Littelfuse

Availability : 252
Ship by Mon. 15 Sep to Thu. 18 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 0.0839

Multiples of: 5

216

Ceramic Fuse

4 A

Fast Blow

5 mm x 20 mm

250 VAC

1.5 kA at 250 VAC

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

24.65 mOhms

0326015.MXP

15 A 250 V AC 60 V DC Fuse Cartridge, Ceramic Holder 3AB, 3AG, 1/4" x 1-1/4"

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 : 252
Ship by Mon. 15 Sep to Thu. 18 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 0.2503

Multiples of: 1

326

Ceramic Fuse

15 A

Time Delay / Slow Blow

250 VAC

60 VDC

500 A At 60 Vdc

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

4.95 mOhms

5MF 700-R

700 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.

Bel Fuse

Availability : 252
Ship by Thu. 28 Aug to Mon. 01 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 0.371

Multiples of: 5

5Mf

Glass Fuse

700 mA

Fast Blow

250 VAC

200 A At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

305 mOhms

520.122

Fuse: fuse; ultra rapid; ceramic; 3.15A; 250VAC; 5x20mm; brass

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.

Eska

Availability : 252
Ship by Thu. 28 Aug to Mon. 01 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 0.5404

Multiples of: 10

3.15 A

0224.500MXP

500 mA 250 V AC 125 V DC Fuse Cartridge, Glass Through Hole 2AG, 5mm x 15mm (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.

Littelfuse

Availability : 252
Ship by Mon. 01 Sep to Fri. 05 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 1.1879

Multiples of: 1

224

Specialty Fuses

500 mA

Fast Blow

250 V

125 VDC

10 Ka At 125 Vac/35 A At 250 Vac

Through Hole

Axial

- 60 C

+ 125 C

Bulk

265 mOhms

235.500-XP

Fuse Miniature Fast Acting 0.5A 250V Holder Cartridge 5 X 20mm 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.

Littelfuse

Availability : 252
Ship by Mon. 01 Sep to Fri. 05 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 1.7456

Multiples of: 1

0216002.VXP

Littelfuse Cartridge Fuses 250V 5X20mm V PACK (P) 2AMP

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 : 252
Ship by Mon. 01 Sep to Fri. 05 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 3.015

Multiples of: 1

216

Ceramic Fuse

2 A

Time Delay / Slow Blow

250 V

1.5 Ka At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

76.4 mOhms

0225.375HXP

375 mA 250 V AC 125 V DC Fuse Cartridge, Glass Holder 2AG, 5mm x 15mm

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 : 251
Ship by Thu. 28 Aug to Mon. 01 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 0.3872

Multiples of: 1

225

Specialty Fuses

375 mA

Fast Blow

250 V

125 VDC

10 Ka At 125 Vac/35 A At 250 Vac

Holder / Clip

Clip

- 60 C

+ 125 C

Bulk

395 mOhms

FSC-3.15A

Fuse: fuse; quick blow; 3.15A; 250VAC; glass; 5x20mm; 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 : 251
Ship by Thu. 28 Aug to Mon. 01 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 0.4704

Multiples of: 1

3.15 A

0230.250MXW

Cartridge Fuses 250V .25A 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 : 251
Ship by Mon. 01 Sep to Fri. 05 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 4.35

Multiples of: 1

230

Specialty Fuses

250 mA

Time Delay / Slow Blow

250 V

10 Ka At 125 Vac/35 A At 250 Vac

Through Hole

Axial

Bulk

2.41 Ohms

0218.160MXP

160 mA 250 V AC DC Fuse Cartridge, Glass Requires 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 : 250
Ship by Thu. 28 Aug to Mon. 01 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 0.9603

Multiples of: 1

218

Glass Fuse

160 mA

Time Delay / Slow Blow

250 VAC

35 A At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

3.7 Ohms

GBB-6-R

Bussmann Eaton Cartridge Fuses GBB 6AFA 5

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 : 172
Ship by Mon. 01 Sep to Fri. 05 Sep

September 2025