Eaton electrical products and solutions
UL low voltage fuse selector
 
Fuse characteristics (TD/FA)
Fuse class
Fuse body type
Required AC voltage rating
Fuse family
Width/Diameter (Inch/mm)
Required DC voltage rating
Fuse series
Length (Inch/mm)
Amperage rating
To
Application
 

For additional assistance, please contact our application engineering team at FuseTech@Eaton.com.

To find your nearest Bussmann series product distributor, click this DISTRIBUTOR LOCATOR link.

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Defines fuse operating characteristics.

Time-delay fuses tolerate temporary overloads that occur with inductive loads - such as transformers and motors.

Fast-acting fuses open faster than time-delay fuses under overload conditions.

Consult fuse data sheets for details.
Fuse class defines the fuse's dimension and applicable ratings.
Defines the fuse's physical form and/or mounting characteristics.
Defines the AC voltage of the circuit to be protected. Returned results will be fuses rated equal to or greater than the selected voltage.
Fuse family determines the level of protection offered. Low-Peak (Ultimate), Limitron & Fusetron (Advanced), General Purpose or Photovoltaic (PV systems)
Defines the fuse's short dimension (diameter for cylindrical, width for other). Presented in inches and then millimeters.
Defines the DC voltage of the circuit to be protected. Returned results will be fuses rated equal to or greater than the selected voltage.
Catalog symbol (generally a prefix) defines the Bussmann fuse series.
Defines the fuse's long dimension. Presented in inches and then millimeters.
Defines the amp range. Select the fuse's low and high amp rating in both boxes. If searching for only one amp rating, select the same value in both boxes.
Defines the fuse application. General categories given if intended fuse use is known.
If no recommended blocks or holders are offered, they have not yet been established in this tool. Further inquiry for an acceptable means of mounting the fuse, please submit your request using this e-mail link.