Eaton Bussmann Series Non-Resettable Fuse Radial 500mA 250V AC Time Delay SR-5-500MA-BK

Eaton Bussmann Series SR-5-500MA-BK is a high-quality non-resettable fuse designed for electrical circuit protection in industrial and commercial applications. This radial lead fuse offers a current rating of 500mA and is rated for a voltage of 250V AC, making it suitable for a wide range of PCB protection requirements.

The fuse features a time delay characteristic, enabling it to tolerate temporary current surges without blowing, thus protecting sensitive components against transient inrush currents. With a compact size of 8.5mm diameter and 7.6mm height, the fuse easily fits onto circuit boards where space is constrained.

This fuse is constructed with a thermoplastic polyamide body that is fully compatible with both leaded and lead-free reflow and wave soldering processes, ensuring robust mechanical and electrical performance. The radial lead orientation with a lead length of 4.3mm and diameter of 1mm ensures secure installation and reliable electrical connectivity.

The operating temperature range from -40°C to 85°C allows usage under harsh environmental conditions while maintaining consistent protection. The fuse offers a high breaking capacity of 35A, which ensures rapid interruption of fault currents, protecting downstream components from damage.

The Eaton Bussmann SR5 series fuse complies with rigorous international standards including IEC 60068-2-20 for environmental testing, IEC 60127-3 for fuse performance, as well as RoHS, PSE, and VDE certifications for safety and environmental compliance.

Primary and secondary overcurrent protection in electronic circuits. Suitable for industrial, commercial, and electronic PCB applications. Compact size suitable for space-constrained designs. High reliability ensured by compliance with international standards.

Thermoplastic body for durability and solder process compatibility. Wide temperature range operation supports diverse applications. High breaking capacity safeguards against fault currents. Radial leads support easy PCB mounting.

This product is ideal for engineers and technicians requiring a dependable Non-Resettable Fuse solution for circuit protection challenges in manufacturing, automation, telecommunications, and power supply equipment industries. Explore more products within the Circuit Breakers & Fuse category at EnvMart to satisfy your electrical protection requirements efficiently and reliably.