ESKA – Specialist in Cartridge Fuses

ESKA was founded in 1925 in Kassel, Germany, and is one of the oldest and most respected German manufacturers of miniature and cartridge fuses. The company develops, manufactures and supplies fuses for electronics, automotive, medical and energy industries worldwide.

The portfolio covers fuses to IEC 60127, UL 248, automotive-certified types and special designs. All products are engineered in Kassel and manufactured to strict quality standards – VDE, UL and cUL included.

Slow-blow (T), quick-acting (F), super-quick (FF) – standard to IEC 60127. For equipment and plant protection.

American format for US market and international equipment – UL/cUL listed.

Surface-mount types (0402–2410) for space-saving PCB assembly.

Blade, midi and mini fuses for automotive applications – AEC-Q200 certified.

Resettable PTC fuses and thermal cutoffs for continuous overcurrent protection.

Matching holders, sockets and clips for PCB and panel mounting.

Produced exclusively in Kassel since 1925 – deep expertise in fuse production and quality assurance.

Thousands of types in stock: 32 mA to 32 A, slow-blow to super-quick, SMD to pin fuse.

VDE, UL, cUL, AEC-Q200 – ESKA fuses meet global approval requirements for international OEM customers.

Customer-specific fuses to drawing or specification – also available in small quantities for development and prototypes.

T = slow-blow (time-delay), F = quick-acting (fast), FF = super-quick (very fast, for sensitive components). The choice depends on the inrush characteristics of the load to be protected.

Yes. Many ESKA types carry UL and cUL approvals and are therefore certified for the North American market. The approvals overview is available in the ESKA catalogue or on request.

Yes – as a B2B specialist distributor, Lieske supplies ESKA fuses from small quantities, including sample quantities for development and prototype work.