Free standard shipping for all US orders!


Glass fuses have a low breaking capacity. It's easy to see when they're blown: the glass will be discolored and the filament broken. Replace yours today!

Ceramic fuses are high or low breaking capacity and can be used in many applications. Ceramic color can vary from a very light beige to dark gray.

This section doesn’t currently include any content. Add content to this section using the sidebar.

Image caption appears here

Add your deal, information or promotional text



Mersen A25X Series

A25X Amp-trap® Form 101 Semiconductor protection fuses were designed for heavy duty rectifiers, such as those used in the electro chemical industry. Originally designed for diode protection, A25X fuses have been particularly reliable in heavy duty applications of many types.

Other Names: A25X600, A25X 600 Amp, A25X 600A, A25X-600-4, A25X-600

Manufacturer Mersen
Ampere 600 A
Voltage Rating 250V AC
Interrupt Rating 86 kA
Speed Fast Acting
Class Current Limiting
Approvals UL Recognized Component, AC: UL Guide No. JFHR2 (10-250A)
Datasheet Product Specifications
Item Weight 0.59 lbs
Other names A25X600, A25X 600 Amp, A25X 600A, A25X-600-4, A25X-600

TheFuseShop is not an authorized distributor of Bussmann, Eaton, Littelfuse, Mersen, or Ferraz Shawmut products.