Limitor Thermal Fuse 15A 250V AC 73°C Axial Lead SF 070 R

Limitor SF 070 R thermal fuse is a high-quality, single-use thermal cutoff limiter designed to protect electrical appliances and devices from fire or thermal damage caused by overload or overheating conditions.

With a precise functioning temperature of 73°C and a holding temperature of 58°C, this axial lead fuse exhibits rapid responsiveness to temperature changes, ensuring reliable circuit protection.

This fuse operates at a rated current of 15A and is compatible with standard single-phase power supplies up to 250V AC (commonly 230V typical). The SF Series thermal fuse features a robust metallic body with a height dimension of 8.5 mm, optimized for compact installation in electronic assemblies and circuit boards.

Manufactured in Japan, this fuse complies with international certifications and standards including UL, VDE, and CCC, certifying its quality and safety performance. Due to its single-use, non-resettable design, the fuse permanently interrupts the circuit on exceeding the temperature threshold, preventing potential damage.

This thermal fuse provides effective overload and overcharge protection for a variety of electronic and electrical equipment. Its axial lead configuration allows straightforward soldering to printed circuit boards. The fuse’s temperature gradient rating is approximately 1°C per minute, enabling precise cutoff functionality.

Industrial applications include electronics manufacturing, household appliances, HVAC systems, and automation. The compact size and compliance with global safety certifications ensure versatile usage across multiple sectors.

EnvMart offers this trusted Limitor SF 070 R Thermal Fuse for dependable fire and thermal hazard protection in electrical circuits.