Littelfuse 1.6A T Glass Cartridge Fuse 5 x 20 mm 250V AC Time Delay 021301.6MXP

Littelfuse 021301.6MXP is a 1.6A T speed glass cartridge fuse measuring 5 x 20 mm and rated for 250V AC operation. It is designed to provide effective protection for electrical devices and internal circuits from short circuits and overcurrent conditions. The glass body enables easy visual verification of the fuse's status, allowing users to determine quickly whether the fuse has blown.

The fuse has a time delay (slow-blow) characteristic, also termed as 'T' speed rating, which allows it to withstand momentary surges of current without blowing instantly. This makes it ideal for circuits requiring anti-surge protection where transient current spikes occur. It is constructed to operate over a wide temperature range from -55°C to 125°C, ensuring reliable performance under varying environmental conditions.

This cartridge fuse is 20 mm in overall length with a body diameter of 5 mm, fitting standard 5 x 20 mm fuse holders commonly used in panel protection and appliance circuit safeguarding. The low breaking capacity (LBC) ensures controlled interruption of fault currents without causing damage to the circuit components.

The fuse carries certifications and approvals from internationally recognized standards bodies, including VDE, UR, SEMKO, PSE, CSA, CE, CCC, and BSI, reflecting its compliance to stringent safety and performance norms.

Common applications include protection in industrial equipment, commercial electrical systems, automotive circuits, and residential electrical appliances such as motors, air conditioners, refrigerators, and pumps. Its robust design ensures the safety and longevity of the protected devices.

The fuse features a glass body allowing visual inspection of fuse status. Rated for 1.6 amperes with a slow-blow (T) time delay characteristic. Standard 5 x 20 mm cartridge size fits compatible fuse holders. Designed to protect electrical appliances and circuits from overcurrent and short circuits.

Can operate reliably between -55°C and 125°C ambient temperatures. Rated for 250 volts AC with low breaking capacity suitable for protection in various applications. Approved by multiple standards including VDE, UR, SEMKO, PSE, CSA, CE, CCC, and BSI.

Ideal for industrial, commercial, automotive, and residential electrical protection. Explore our extensive range of electrical protection components and find more Littelfuse products in the Cartridge Fuses category on EnvMart.