Schurter Non-Resettable Fuse 315mA, 277 V ac, 250 V dc 3403.0269.23

Schurter 3403.0269.23 Non-Resettable Fuse is engineered to provide reliable primary circuit protection in industrial and electronic applications. Featuring a 315mA current rating with operating voltages of 277 V ac and 250 V dc, this fuse is designed for surface mount technology (SMT) offering compact and efficient integration into printed circuit boards (PCBs).

The fuse body is constructed from high-quality ceramic material, ensuring robustness and thermal stability under demanding conditions. With precise time delay characteristics, it accommodates transient current surges without nuisance blowing, ideal for sensitive electronic components.

Dimensionally, the fuse measures 5.35 mm in both width and height, with a depth of 15.4 mm, facilitating space-saving PCB designs. The fuse provides a breaking capacity of 1500A, capable of interrupting fault currents decisively to prevent damage.

Its terminal material comprises tin plated copper, enhancing electrical conductivity and corrosion resistance, essential for long-term performance. The fuse operates within a temperature range from -55°C to 125°C, supporting a wide range of industrial and commercial environments.

Certified to stringent international standards including RoHS, UL 248-14, REACH, CE, and CSA, the Schurter UMT-H series fuse meets critical safety and environmental requirements. Common applications include industrial electronics, sensor protection, power supplies, lighting systems, and explosion protection devices.

Constructed with ceramic body material ensuring durability and stability. Time delay fuse characteristic suitable for sensitive electronics. Compact dimensions: 5.35 mm width, 5.35 mm height, and 15.4 mm depth. Breaking capacity rated at 1500A to handle fault conditions safely.

Operates reliably between -55°C and 125°C temperature range. Surface mount design for efficient PCB integration and space saving. Terminal material is tin plated copper for optimal electrical conductivity. Compliance with RoHS, UL 248-14, REACH, CE, and CSA standards.

Ideal for industrial electronics, sensors, power supplies, lighting, and explosion protection. Originates from Switzerland, ensuring high manufacturing quality.

This Non-Resettable Fuse is supplied on a reel, optimising production efficiency by facilitating automated insertion processes. Schurter’s commitment to quality ensures consistent protection performance aligned with industry requirements.

Explore the comprehensive range of Schurter fuses and related electrical protection devices on EnvMart for reliable and compliant circuit safeguarding solutions.