Best Cartridge Fuses of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Cartridge fuses are a type of electrical safety device that are designed to protect circuits from overloading or short-circuiting. They consist of a ceramic or glass tube that contains a metal wire or filament which melts when the current exceeds a certain level, breaking the circuit and preventing damage to the system. Cartridge fuses come in a range of sizes and ratings to suit different applications, and are commonly used in residential, commercial and industrial settings. They are easy to install and replace, and provide a reliable and cost-effective solution for protecting electrical equipment and systems.
At a Glance: Our Top Picks
Top 10 Cartridge Fuses
ALLECIN 250V Glass Fuse Assortment Kit
The ALLECIN Fuse Kit provides a versatile selection of 21 glass fuses, ensuring you have the right protection for your electrical devices. With a mix of fast and slow blow options, it effectively safeguards against circuit overloads and short circuits, giving you peace of mind. Made from durable materials, these fuses are designed to withstand high temperatures and shocks, reducing the risk of electrical accidents. Their compact packaging makes storage simple, allowing you to easily access the fuses when needed. This kit is ideal for various applications, including household appliances and electronics, making it a smart choice for any user.
BOJACK Glass Fuses Assortment Kit
This BOJACK Fast-blow Glass Fuse Assortment Kit includes 200 pieces of high-quality fuses packed in a plastic storage case. The fuses are divided into two types of dimensions: 5x20mm and 6x30mm, with a voltage of 250V. The kit includes 15 different models ranging from 1A to 20A, providing a wide range of options for your needs.
BOJACK Fast-Blow Glass Fuses
The BOJACK Glass Fuses are a pack of 10 high-quality, fast-blow fuses designed to protect your electrical devices. Each fuse measures 5x20 mm and operates at a current of 5 amps, making them suitable for various applications. With a voltage rating of 125 volts, these fuses provide reliable safety for your electronics. The included plastic storage case ensures that your fuses are organized and easily accessible whenever you need them. By using these fuses, you can prevent potential damage to your devices, ensuring they operate smoothly and safely.
Bussmann FRN-R-30 Amp Fusetron Dual Element Time-Delay Cartridge Fuse
The Bussmann Cartridge Fuse is a part of the FRN Series Fusetron Dual Element Time-Delay Class RK5 Cartridge Fuse by Cooper Bussmann. It has a 30 Amps and 250 Volts capacity, making it a current limiting, Class RK5, UL Listed, CSA Certified fuse. This cartridge fuse is essential to protect your electrical system from damage caused by overcurrents. The dual element time-delay feature ensures that the fuse does not blow out during temporary power surges, making it perfect for use in motors and transformers. With the Bussmann Cartridge Fuse, you can rest assured that your electrical system is safe and secure.
300 Pcs Fast-Blow Glass Fuse Assortment
This is a 300-piece glass fast-blow fuse assortment with 15 different ampere values, ranging from 0.1A to 20A. These are 5x20mm in size and have a voltage of 250V. It is a great replacement for broken fuses, and it is essential to ensure that everything is tight and safe before re-plugging. This product is a great assortment for those who need to replace broken fuses.
BOJACK Fast-Blow Glass Fuses Assortment Kit
This fuse assortment kit includes 360 high-quality fast-blow glass fuses in 24 different models, with dimensions of 5x20mm and 6x30mm, and a voltage of 250V. The kit comes packed in a clear plastic box and includes 20 pieces of each 5x20mm model and 10 pieces of each 6x30mm model. The models range from 0.25A to 20A, making it a versatile kit for various applications.
Chanzon UL Listed Glass Cartridge Tube Fuse Assortment Kit
The Chanzon UL Listed Glass Cartridge Tube Fuse Assortment Kit includes 55 pieces of 11 different current ratings (0.5A-15A) to protect your electrical devices from overload and short circuit. The fuses are UL listed and marked clearly with the current rating, and the different values are arranged neatly in the box for easy identification. The kit is sufficient for lifetime use and is approved by UL, PSE JET, and VDE. The fuse size is 6x30mm and voltage is AC 250V/125V for fast cutoff quick acting.
QBGTFAK 250pcs Quick Blow Glass Tube Fuse Assorted Kit
This Glass Fuse kit is a set of 250 fast blow fuses with clear and silver tone color. The package includes 5x20mm and 6x30mm fuses with breaking voltage of 250V and current ranging from 1A to 20A. Made of glass and metal, the kit weighs 275g and comes with a box for storage. It is suitable for use as cartridge fuses in various applications.
Joinfworld 360Pcs Fast Blow Glass Fuses Assortment Kit
Joinfworld Glass Fuses Assortment Kit is a versatile and convenient product that provides essential protection for your circuit connections. With a total of 360pcs, this kit includes 24 different values of fast blow glass fuses, ranging from 0.5A to 25A. The fuses are made of high-quality glass and metal, ensuring durability and reliability. Each fuse is easily identifiable, thanks to the carved amp rating figures on the top. The fuses are neatly organized in a plastic box, making it easy to carry and store. By placing the correct fuse in your circuit, you can ensure the safe operation of your electrical system. Joinfworld Glass Fuses Assortment Kit offers great compatibility and peace of mind for all your circuit protection needs.
Bussmann BP/NON-30 Fast Acting Cartridge Fuses
The Bussmann Fast Acting Fuses are designed for reliable protection in your electrical systems. These fuses are highly durable, ensuring long-lasting performance in various applications. They are suitable for lighting and heating circuits that do not experience temporary surges, giving you peace of mind. With their one-time use design, they are perfect for general-purpose circuits, as they activate immediately to prevent damage. Additionally, they are UL Listed, assuring you of their quality and safety standards. Overall, these fuses provide essential protection for your home or workplace circuits.
Frequently Asked Questions (FAQs)
1. Are cartridge fuses still used?
Yes, cartridge fuses are still commonly used in various applications. They are available in a wide range of current and voltage ratings, making them suitable for residential and light commercial use. They are easy to install and replace, making them a popular choice.
2. Why use a cartridge fuse?
Cartridge fuses are a cost-effective solution for protecting circuits from overcurrent and short circuits. They are safe to use as they do not produce flames or arcs when they break the circuit. Additionally, if you choose the general-purpose option, they provide instantaneous operation for safe circuit protection.
3. What are the 3 types of fuses?
The three types of fuses are AC fuses designed for alternating current circuits, DC fuses used with direct current circuits, and cylindrical fuse types. Another type is HRC (High Rupturing Capacity) fuses.
4. Can cartridge fuse be replaced?
Cartridge fuses can be replaced by homeowners if they are in a pullout block. The block is removed from the panel using its handle, and the cartridge fuse can be pulled out and replaced.
5. What type of fuses are obsolete?
Type-W fuses, which are general-purpose plug fuses with an Edison base and no time-delay fuse element, are considered obsolete. These fuses quickly interrupt the circuit when the fuse's rated amperage is exceeded.
6. What is the shelf life of a cartridge fuse?
The typical shelf life or life expectancy of a cartridge fuse is around 10 years.
During our cartridge fuse research, we found 24 cartridge fuse products and shortlisted 10 quality products. We collected and analyzed 34,177 customer reviews through our big data system to write the cartridge fuses list. We found that most customers choose cartridge fuses with an average price of $7.03.
The cartridge fuses are available for purchase. We have researched hundreds of brands and picked the top brands of cartridge fuses, including ALLECIN, BOJACK, Bussmann, MCIGICM, CHANZON. The seller of top 1 product has received honest feedback from 501 consumers with an average rating of 4.9.

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.
Cartridge Fuses Comparison Table
#TOP1
|
#TOP2
|
#TOP3
|
#TOP4
|
#TOP5
|
#TOP6
|
#TOP7
|
#TOP8
|
#TOP9
|
#TOP10
|
|
---|---|---|---|---|---|---|---|---|---|---|
Brand | ALLECIN | BOJACK | BOJACK | Bussmann | MCIGICM | BOJACK | CHANZON | QBGTFAK | Joinfworld | Bussmann |
Voltage | 250 Volts | 250 Volts | 125 Volts | 250 Volts | 250 Volts | 250 Volts | 250 Volts, 125 Volts | 250 Volts | 250 Volts | 120 Volts |
Material | Brass | Glass | Glass | Brass | Glass | Glass | Glass | Glass | Glass, Metal | Plastic |
Mounting Type | Through-Hole Mount | Surface Mount | Surface Mount | - | Surface Mount | Surface Mount | - | Surface Mount | - | - |
AC Adapter Current | - | - | 5 Amps | 30 Amps | - | - | 12 Amps | - | 15 Amps | 3 Amps |
FTB Score |
|
|
|
|
|
|
|
|
|
|
Where to Buy |