RS PRO 500mA T Glass Cartridge Fuse 6.3 x 32 mm, Time Delay, 250V AC, Low Breaking Capacity 668-6063

RS PRO 668-6063 500mA T Glass Cartridge Fuse 6.3 x 32 mm is a miniature glass body fuse designed for premium protection in electrical and electronic applications. It supports a current rating of 500 milliamps and operates at 250 volts AC, making it suitable for a broad range of industrial, commercial, residential, and automotive uses.

The fuse features a slow-acting (time delay) characteristic, often referred to as "T" speed rating, allowing it to tolerate temporary surges or spikes in current without blowing immediately. This makes it appropriate for equipment with startup surges such as motors and compressors.

The durable glass body with dimensions 6.3 mm diameter and 32 mm overall length allows for easy visual inspection to determine fuse health, facilitating maintenance and safety checks. The fuse has a low breaking capacity rating, so it safely interrupts over-current conditions within its rated limits without risk of rupture or explosion.

Operating temperature ranges from -55°C minimum to 125°C maximum, ensuring stable performance under typical environmental conditions and industrial stress. The fuse complies with international safety standards, including UL, CSA, and MITI certifications, to ensure reliability and regulatory compliance.

Typical application areas include electrical appliance protection such as motors, air conditioners, refrigerators, and pumps. It is commonly employed in industrial machinery, HVAC systems, manufacturing equipment, and automotive electrical circuits for over-current protection and fault isolation.

Glass construction allows visible fuse condition monitoring. 6.3 x 32 mm miniature cartridge size for compact circuit protection. Time delay (T) speed rating tolerates transient surges. Low breaking capacity suitable for low fault current environments.

Wide temperature range for reliable industrial and commercial use. Approvals: UL, CSA, MITI. Part of RS PRO series, known for high quality and performance.

This fuse is an essential component in protecting electrical systems against short circuits and overloads, preventing potential damage to valuable equipment and enhancing operational safety. Explore more RS PRO electrical protection components and accessories on EnvMart.