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Fuse holders are devices used for retaining, protecting, and mounting fuses. Fuse holders come in a range of styles, each designed to suit a specific style of a fuse. Fuse holders can be categorized by their attachment or mounting type.

RS offer an extensive range of high-quality devices for industrial, commercial, and domestic use. All sourced from industry-leading brands including Schurter, Littelfuse, Cooper Bussmann, and Mersen.

### What types of fuse holders are available?

As we mentioned before fuse holders vary, all depending on the fuse it is designed to accommodate and the application and environment it will be used in. Some of the most common types you will find are:

**Base mount**- The base of the holder is usually attached to a surface by fixing screws in the centre of the base. Typically used with cartridge fuses.

**Inline** - Inline fuse holders provide housing for a fuse in a wiring circuit. Cable or wire is attached at each end of the holder, making the in-line connection easy. Often used in vehicle electrical circuits with mini blade fuses.

**Panel mount** - Specifically designed for mounting directly onto or in an electrical panel. There are two main types of panel mount fuse holders, rectangular snap-in types and cylindrical tube screw-in types. Cap styles can be manual, slotted, or finger grip.

**Rail mount** - Rail mount holders are specifically designed to be mounted to [DIN rails](/web/c/connectors/terminal-blocks-din-rail-terminals/), meaning that they feature a slot for the rail to attach to somewhere in the body of the fuse holder. Rail mount fuse holders can vary according to a few different characteristics, including voltage and current rating, number of poles, terminal type.

**Bottle fuse** - A holder for cylindrical bottle fuses, usually with a cap to complete the circuit.

**PCB Mounts** - Holders that are directly fitted to a PCB. PCB mounts come in two basic types, open or fully enclosed. Open PCB mounts include fuse clips, fuse blocks, sockets, and plug-on cap varieties. The fully enclosed variety may use a fuse carrier that is inserted into a holder or may use other means to fully enclose the fuse.



Browse our extensive range of High-Quality Rail Mount, Panel Mount, Base Mount and Inline Fuse Holders. Order Today!

Fuse Holders | Base Mount Fuse Holders | RS

Fuse Holders

Mersen 63A Rail Mount Fuse Holder for A3 Fuse, 690V ac

Mersen 630A Base Mount Fuse Holder for 32mm Fuse, 1500V ac

Mersen 25A Rail Mount Fuse Holder for 8 x 31mm Fuse 400V ac

Browse our range of high quality Inline Fuse Holders. Buy Inline Fuse Holders. Order Today!

Inline Fuse Holders | RS

<p>Inline fuse holders are simple devices that do an extremely important job. They provide a housing for a fuse to act as a safety device within an electrical wiring circuit for when power loads exceed the safe level for electronic components. Inline fuse holders are fitted into a cable rather than inside a piece of equipment.</p><p>RS offer a selection of high-quality inline fuse holders from leading brands including Bulgin, Bussmann, Littlefuse, and Schurter.</p><h2>What are the different types of inline fuse holders?</h2><p>These types of holders come in two main styles. Either pre-terminated with cable or just the inline holder itself, ready for the user to attach suitable wiring. Pre-terminated holders are available with various lead wire lengths and lead wire AWG sizes.</p><h2>What fuses can I use with an inline fuse holder?</h2><p>Inline holders can accommodate small 5 x 20 mm or 6.3 x32 mm cartridge fuses. Alternatively, they can also be used with automotive blade fuses such as ATO, ATC, and Maxi fuses.</p>

Browse our range of high quality Panel Mount Fuse Holders. Buy Panel Mount Fuse Holders. Order Today!

Panel Mount Fuse Holders | RS

<p>Panel mount fuse holders are a device that provides housing for a fuse to act as a safety device within a wiring circuit for when power loads exceed the safe level for electronic components. These types of holders are specifically designed for mounting directly into an electrical panel.</p><p>RS offer an extensive selection of high-quality pane mount fuse holders from leading brands including Bulgin, Bussmann, Littlefuse, and Schurter.</p><h2>What are the different types of panel mount fuse holders?</h2><p>These types of holders come in two main styles, rectangular snap-in or cylindrical tube screw-in types.</p><p><strong>Rectangular snap-in</strong> holders are like a fuse drawer. They provide a quick and convenient method for mounting small fuses directly into an electrical panel. Mounting is easy, simply squeeze the retention clips at either side of the housing and insert them into the pre-cut hole. Releasing the clips securely retain the holder firmly in place.</p><p><strong>Cylindrical screw-in</strong> holders are tubular in shape. They also provide a quick and convenient method for mounting small fuses directly into an electrical panel. Mounting is easy, simply place the main part of the holder into a pre-cut hole and secure it in place with a retaining washer. Fused can then be slotted inside the body. A fuse cap is then attached to the fuse holder body. Caps can be either finger grip, manual, or slotted.</p><h2>What fuses can I use with a panel mount fuse holder?</h2><p>Panel mount holders can accommodate small 5 x 20 mm or 6.3 x32 mm cartridge fuses.</p>

Buy Eaton Fuse Holders from RS. Browse the latest Fuse Holders by Eaton. Free next day delivery!

Eaton Fuse Holders | RS

Buy from our selection of base mount fuse holders from Littelfuse. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Littelfuse Base Mount Fuse Holders | RS Components

Buy from our selection of inline fuse holders from Littelfuse. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Littelfuse Inline Fuse Holders | RS Components

Buy from our selection of Fuse Holders from Littelfuse. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Littelfuse Fuse Holders | RS

Buy Mersen Fuse Holders. Browse our latest Mersen Fuse Holders offers. Free Next Day Delivery.

Mersen Fuse Holders | RS

Browse our range of high quality DIN Rail Fuse Holders. Buy DIN Rail Fuse Holders. Order Today!

DIN Rail Fuse Holders | RS

<p>Rail Mount Fuse Holders are a special type of fuse holder that is mounted on DIN Rail. They provide a quick and convenient method for mounting fuses in electrical panels or enclosures. DIN Rail mount fuse holders can accommodate various fuse types including cartridge fuses, tag fuses and bottle fuses. Our range of fuse holders are available in single-pole, double pole and triple pole and come in a range of current ratings to suit every application.</p><p>RS offer a comprehensive range of high-quality DIN Rail Fuse holders from industry-leading brands including Eaton Bussmann, Siemens, Schneider Electric, Mersen and of course RS PRO.</p><h2>What is DIN Rail?</h2><p>DIN Rail is a long metal strip used to mount various electrical equipment and devices. DIN Rail is manufactured to conform to a specific set of standards set by the Deutsch Institute von Normen (DIN). There are four main types of DIN Rail which are;</p><ul><li>TS35 also known as Top Hat Section</li><li>TS15 also known as Miniature Top Hat Section</li><li>TS32 also known as C Section</li><li>TS G Type section also known as J-type</li></ul><p>For more information about DIN Rail and its uses, please refer to our comprehensive <a href="https://uk.rs-online.com/web/generalDisplay.html?id=ideas-and-advice/din-rails-guide">DIN Rail</a> Guide.</p>

Buy from our selection of bottle fuse holders from Siemens. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Siemens Bottle Fuse Holders | RS

<p>Siemens Bottle Fuse Holders, also known as D fuse holders, are made to hold and secure a cylindrical bottle fuse, they are a type of electrical circuit protection ensuring a wrong fuse is not used, creating a complete circuit.  Bottle Fuse Holders comprise of a base and  a cap, that secure and connect a bottle fuse, or a D fuse to a circuit.</p><strong>How do Bottle Fuse Holders work?</strong><p>Siemens Bottle Fuse Holders are used as part of a circuit and provide a space for bottle fuses to be connected to the circuit. Bottle fuse holders contain a link that will break in the event of a short circuit or overload in order to protect the devices that are connected.</p><strong>Types of Bottle Fuse Holders?</strong><p>Siemens Bottle Fuse Holders come in varying sizes with different sized ends to accommodate the differing bottle fuse sizes that can be used. Bottle Fuse Holders also have a range of different voltages and currents, along with the number of poles and mounting styles, including the DIN Rail Mount. </p><p>Buy from our selection of bottle fuse holders from Siemens who are one of the leading global conglomerates providing world class products. At RS, we strive to give you the best offers from our top quality suppliers and to promptly deliver in the shortest time.</p>

Mersen Fuse Holders

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