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Trusted Brand Littelfuse Idsr500 500a, 600vac/600vdc, Class Rk5 Fuses Littelfuse Idsr500 Save 75% Now [et1VUlFI]

$67.99 $217.99 -69%

Littelfuse IDSR500 500A FusesIntroducing the Littelfuse IDSR500, a robust and reliable 500A fuse designed for heavy-duty applications. This high-performance fuse boasts a 600VAC/600VDC voltage rating, making it suitable for a wide range of industrial

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Trusted Brand Littelfuse Idsr500 500a, 600vac/600vdc, Class Rk5 Fuses Littelfuse Idsr500 Save 75% Now [et1VUlFI]

Littelfuse IDSR500 500A Fuses

Introducing the Littelfuse IDSR500, a robust and reliable 500A fuse designed for heavy-duty applications. This high-performance fuse boasts a 600VAC/600VDC voltage rating, making it suitable for a wide range of industrial and electrical systems. The IDSR500 features a Time-Delay, Power Fuse design, providing excellent protection against overcurrent conditions. With its Class RK5 rating, it ensures maximum safety and performance in critical applications.

Key Features and Specifications

Brand/Manufacturer: Littelfuse
Part #: IDSR500
Package Quantity: 1
Mounting: Blade
  • Amps: 500A
  • Volts AC: 600VAC
  • Volts DC: 600VDC
Measuring 3 3/32 inches in diameter and 13 3/32 inches in length, the IDSR500 is designed to fit a variety of mounting configurations. Its duel element time-delay feature ensures that the fuse operates effectively, providing both immediate and delayed protection against short circuits and overloads.

Practical Applications and Benefits

Whether you're working on industrial machinery, electrical systems, or any other high-voltage application, the Littelfuse IDSR500 is an essential component. Its 20000 AC interrupt rating guarantees maximum protection, even in the most demanding conditions. The California Proposition 65 compliance ensures that the fuse meets the highest safety standards. With its versatile mounting options and superior performance, the IDSR500 is the ideal choice for professionals seeking a reliable and efficient fuse solution.

What Our Customers Say

February 2, 2026

Absolutely no complaints!

It's a very nice product, for sure and for certain.

- Rhodri R..

February 2, 2026

Absolutely no complaints!

A truly excellent and a very, very useful find.

- Bleddyn S..

February 2, 2026

Absolutely no complaints!

The performance is smooth and highly dependable.

- Yancy Y..

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