RS PRO 2A FF Ceramic Cartridge Fuse, 5 x 20 mm, 250V AC, Super Fast Acting, Ceramic Body 420-094

RS PRO 420-094 ceramic cartridge fuse is a 2 ampere, super fast acting (FF) fuse with a compact 5 x 20 mm size and 250V AC rating. The fuse features a robust ceramic body designed to provide ultra-rapid protection in electrical circuits, specifically targeting semiconductor devices such as thyristors, diodes, and transistors.

This miniature Cartridge Fuse operates at high temperatures and offers excellent circuit protection against short circuits and overcurrent conditions. Its cylindrical ceramic body ensures durability and reliability in various industrial, commercial, and residential electrical applications.

The RS PRO fuse is configured to quickly interrupt current flow during fault conditions, safeguarding motors, air conditioning units, refrigerators, pumps, and other electrical appliances from damage caused by excessive current draw. The fuse must be replaced after it blows, unlike circuit breakers that can be reset.

With a high breaking capacity and super fast operating speed, this fuse is ideal for semiconductor protection and ensures safety in sophisticated electrical circuits. It conforms to RoHS and UL standards, affirming its compliance with environmental and quality norms.

Miniature ceramic cartridge for reliable circuit protection. Super fast acting type FF fuse for semiconductor devices. Standard 5 mm x 20 mm cartridge dimensions. High interrupting rating suitable for diverse applications.

Cylindrical ceramic body for durability and heat resistance. Rated for 250V AC operations in electrical systems. Ideal for industrial, commercial, home, and automotive use. Conforms to RoHS and UL quality standards.

This product is engineered for industrial and commercial circuit protection applications. Browse more specialized fuses and components in the Electronics & Electricals category at EnvMart for a comprehensive selection of circuit safety solutions.