Bussmann S506-2.5-R Time Delay Fuse

SKU: 5C174379

$3.15

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Description

Bussmann S506-2.5-R Time Delay Fuse

Overview

The Bussmann S506-2.5-R is a premium time-delay fuse designed for reliable circuit protection in AC electrical systems. Part of Eaton’s trusted Bussmann series, this 2.5-amp fuse features a “slow-blow” design that withstands temporary inrush currents while providing robust defense against sustained overloads and short circuits.

Key Features

  • Time-Delay Performance: Engineered to tolerate initial current surges (common in motors, transformers, and power supplies) without nuisance tripping, while responding decisively to dangerous overload conditions.
  • Precise Protection: Rated for 2.5A at 250V AC, ensuring accurate matching to circuit requirements.
  • Durable Construction: Encased in a 5mm x 20mm glass tube body for visibility and heat resistance, with robust metal end caps for optimal conductivity.
  • Safety Certified: UL Recognized (File E-5422) and CSA certified, meeting stringent industry standards for electrical safety.
  • Easy Identification: Clear amperage marking (“2.5A”) and industry-standard dimensions simplify installation and replacement.

Technical Specifications

  • Model: S506-2.5-R
  • Type: Time-delay (slow-blow)
  • Amperage: 2.5A
  • Voltage Rating: 250V AC
  • Breaking Capacity: 35A
  • Dimensions: 5mm diameter × 20mm length (standard 5×20 size)
  • Material: Glass tube body, brass end caps
  • Operating Temperature: -55°C to +125°C

Applications

Ideal for protecting:

  • Power supplies and transformers
  • Control circuits and industrial equipment
  • HVAC systems
  • Appliances with motor loads
  • Low-voltage lighting systems

Why Choose This Fuse?

  • Reliability: Proven Bussmann engineering ensures consistent performance under demanding conditions.
  • Versatility: Compatible with fuse holders/clips designed for 5×20mm fuses.
  • Safety Focus: Prevents equipment damage and fire hazards by interrupting fault currents swiftly during persistent overloads.

🔧 Note: For optimal safety, replace only with identical specifications. Verify voltage/amperage compatibility before installation.

Bussmann by Eaton – Innovating Circuit Protection Since 1914

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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).