Bussmann S505-4-R Time Delay Fuse

SKU: B6C9A6BA

$3.54

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Description

Bussmann S505-4-R Time Delay Fuse

Reliable Overload Protection with Built-In Delay Tolerance

Overview

The Bussmann S505-4-R is a premium time-delay (slow-blow) fuse designed to protect electrical circuits from overloads and short circuits while accommodating temporary current surges. Engineered for durability and safety, it’s ideal for inductive loads, motors, transformers, and appliances where initial startup currents exceed normal operating levels.

Key Features

  • Time-Delay Design: Withstands temporary inrush currents (e.g., motor startups) without nuisance tripping, while providing reliable protection against sustained overloads.
  • High Interrupt Rating: 50,000A (50kA) interrupting capacity ensures safety in high-fault scenarios.
  • Voltage & Current Ratings: Rated for 250V AC systems at 5 amps.
  • Robust Construction: Sand-filled ceramic body enhances arc suppression and thermal stability.
  • Standard Package: Sold individually in a retail-ready box for easy storage and identification.

Applications

  • Motor control circuits
  • Transformers and solenoids
  • Power supplies and HVAC systems
  • Industrial equipment and appliances

Why Choose Bussmann?

  • Trusted Brand: Backed by Eaton’s legacy of electrical safety innovation.
  • Compliance: Meets UL/CSA standards for reliability and performance.
  • Easy Replacement: 1/4″ x 1-1/4″ (5x20mm) cartridge design fits universal fuse clips or holders.

Ensure consistent protection—choose Bussmann S505-4-R for circuits demanding surge tolerance. 🔌⚡

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Shipping and Returns
Returns are easy You may return items within 30 days of delivery for a refund. View our return policy FREE Shipping on orders over $49. Eaton Bussmann Fuse Relay Online Sales Store offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s). Same Day Shipping We strive to ship out your items within one business day. In rare circumstances, Eaton Bussmann Fuse Relay Online Sales Store may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
1-Year Warranty
Eaton Bussmann's fuses and relays for sale are brand new and come with a 1-year comprehensive warranty. Rest assured, all products are authentic OEM (original equipment manufacturer).