Schurter Cartridge Fuse 250mA 250V AC Time Delay Glass Body 5 x 20 mm 0034.3111

Schurter 0034.3111 is a glass Cartridge Fuse with 250mA current rating, 250V AC voltage, and time delay fuse characteristics. It provides reliable protection for electronic circuits against overcurrent by safely interrupting excessive current flow.

This fuse belongs to the Schurter FST 5x20 series and measures 5 x 20 mm with an overall length of 20 mm and diameter of 5 mm. Its glass body allows easy visual checking to determine if the fuse has blown.

Featuring time delay (slow acting) characteristics, it tolerates short-term current surges without blowing immediately, ideal for circuits where temporary overloads or startup surges occur.

The fuse has a low breaking capacity (LBC), suitable for applications with moderate fault current levels, providing safe disconnection without explosive failures. Operating temperature ranges from -55°C to +125°C enable usage in varied environmental conditions. It complies with EN/IEC standards ensuring certified safety and quality.

Common applications include protection of electronic equipment, panel boards, and circuits requiring precise overcurrent protection with visual inspection capability. The time delay fuse characteristic reduces nuisance blowing under surge conditions.

The glass cartridge design supports monitoring condition without fuse removal. Low breaking capacity ensures safe operation within designed fault limits. Wide operating temperature range allows diverse industrial and commercial applications.

Standard 5 x 20 mm size fits numerous fuse holders and sockets.

This product is made in India and is new condition, suitable for replacement and maintenance tasks in electrical and automation systems. Browse Schurter fuses and other components in EnvMart for industrial-grade electrical protection solutions.