Industry’s most comprehensive medium voltage circuit protection

March 10, 2016 at 4:56 pm  •  Posted in Industrial  •  0 Comments

For over 100 years, Bussmann series fuses have provided superior circuit protection, enhanced safety and reliable service.  Now, we’ve expanded our medium voltage fuse portfolio to include a fusible solution for virtually every medium voltage application.  We offer current-limiting E-Rated, R-Rated and PT medium voltage fuses to protect motors, switchgear, transformers, small power and control transformers, and feeder circuits— enabling us to provide a specialized solution for your unique application.

Our offering covers a wide range of physical sizes and construction types.  From our standard CLE family of ferrule fuses to our HCL family of clip-lock mounted fuses, we have a solution for your needs.  Additionally, a wide range of voltages and ampacities are available that span 2.4kV to 38kV and 1 to 1350 amps.  From our 0.5 amp PT fuses to our quad-barrel 1350 amp E-Rated fuse, we can provide the level of protection needed.  Choose from fuses for both indoor and outdoor circuit protection, with or without indication and even featuring or a hermetically sealed fuse body.

Our E-Rated, R-Rated and PT medium voltage fuse portfolio is rounded out with fuse mountings that are available in either disconnect or non-disconnect designs and fuseclips for a more flexible equipment design.  A microswitch for remote indication is also available for all E-Rated and R-Rated fuses.

And in our continuous commitment to provide the products you need, when you need them, the medium voltage fuses listed on this document (hyperlink to attached doc) are now in stock and ready to ship within 24-48 hours with our QuikShip Everyday Service.

Finally, we’ve recently launched the Bussmann series Medium Voltage Fuse Selector tool to make searching for and selecting medium voltage fuses quick and easy.  Simply select from the available attributes to find the fuse that meets your application’s criteria.  Visit to get started.

Visit for more information on our complete portfolio of medium voltage fuses.


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