Wickmann 500mA T Ceramic Cartridge Fuse 5 x 20 mm 500V AC Time Delay 0477.500MXP

Wickmann 0477.500MXP Ceramic Cartridge Fuse is a 500mA time delay fuse sized at 5 x 20 mm designed for industrial and electrical circuit protection applications. Rated for 500V AC operation, this ceramic body fuse offers high mechanical strength and reliable electrical performance under demanding conditions.

Its time delay characteristic allows temporary current surges without unnecessary fuse blowing, making it suitable for inductive loads and complex power supplies. The fuse operates reliably across a wide temperature range from -55°C to 125°C, ensuring safe function in varying environmental conditions.

The compact 5 mm diameter and 20 mm overall length make it compatible with standard fuse holders and cartridge fuse blocks in electronics, automation, and electrical distribution systems. The ceramic body provides excellent thermal and mechanical endurance, critical in high energy applications.

Wickmann 0477.500MXP series is fully compliant with multiple international safety standards, including CSA, IEC, UL, and VDE, guaranteeing conformity with regulatory requirements.

This fuse is particularly suited for protecting 3-phase power supply inputs, LCD backlight inverter circuits, and DC sections of air conditioning units among other specialized applications. Its 100% lead-free construction aligns with environmental regulations for safer disposal and handling.

Rated current of 500mA designed for precise circuit protection. Fuse dimensions are 5 mm in diameter and 20 mm overall length. Constructed with ceramic body material for durability and high temperature resistance. Time delay (T) characteristic suitable for applications requiring intentional fuse blow delay.

Operates within a voltage of 500V AC ensuring compatibility with standard electrical systems. Temperature range from -55°C minimum to 125°C maximum operating temperature. Meets international standards including CSA, IEC, UL, and VDE for safety compliance.

Interrupting rating supports DC and AC circuit protection up to specified limits. Ideal for use in three-phase power supplies, LCD inverter backlight units, and air-conditioner DC sides. Manufactured in China with lead-free construction for environmental compliance.

This Wickmann Ceramic Cartridge Fuse provides trusted protection for industrial electrical systems, laboratories, automation, HVAC, and commercial electronics. Explore EnvMart’s extensive fuse category for compatible components and accessories.