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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.

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Littelfuse IDSR300

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Littelfuse IDSR

Littelfuse IDSR series Indicator fuses featuring POWR-PRO performance with a solid state design. These fuses combine a 600 Vdc capability with indication to provide an ideal solution for many DC applications.

Other Names: IDSR300, IDSR 300 Amp, IDSR-300, IDSR 300A, IDSR300A, IDSR300.X

Product specifications

Ampere 300 A
Voltage rating 600 VAC, 600 VDC
Interrupt rating 20 kA at 600 VDC
Speed Time Delay / Slow Blow
Class Class RK5 Fuse
Shape Cartridge Blade Fuses
Approvals CE, CSA, UL
Substitute parts
Datasheet Littelfuse IDSR
Dimensions 2.594" Dia x 7.626" L (65.9x193.7mm)
Item weight 3.67 lbs
Other names IDSR300, IDSR 300 Amp, IDSR-300, IDSR 300A, IDSR300A, IDSR300.X

 

WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov.

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

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