Schurter 1A T Glass Cartridge Fuse 5 x 20 mm Fast Acting 250V AC FST 5x20 Series 0034.3117

Schurter 0034.3117 is a 1A T Glass Cartridge Fuse measuring 5 x 20 mm designed for primary protection in a broad range of electrical and electronic equipment. Operating at 250V AC, this fast acting fuse safeguards circuits against faults while allowing temporary surges without nuisance tripping due to its time-lag characteristics.

The glass body construction allows quick visual verification of fuse condition, enabling easy replacement on indication of fuse blow. Its compact size fits universal 5x20 mm fuse holders commonly used in industrial and residential panels.

This fuse operates reliably in harsh environments with minimum operating temperature of -55°C and maximum up to +125°C. It features a low breaking capacity, meeting IEC and UL certifications including IEC 60127-2/2, UL 248-14, and complies with RoHS directives.

Glass body allows quick fuse status monitoring. Dimensions of 5 mm diameter by 20 mm length suit standard holders. T-speed fuse characteristic tolerates transient surges effectively. Rated operational voltage of 250V AC for diverse applications.

Low breaking capacity safeguards sensitive circuits. Wide operating temperature range from -55°C to +125°C. Compliant with multiple international standards and approvals.

This Schurter Cartridge Fuse is ideal for industrial, commercial, and consumer electrical protections to prevent system damage from overcurrent conditions. Its dependable performance supports maintenance and design engineers in implementing reliable circuit protection.

Explore more Schurter products and related fuses in our Electronics & Electricals section at EnvMart for comprehensive circuit safeguarding solutions.