Mersen 4A AM Ceramic Cartridge Fuse 14 x 51 mm 690V AC Super Fast Acting K214622 / FR14AM69V4

The Mersen K214622 / FR14AM69V4 ceramic cartridge fuse is a 4A rated fuse designed for protection in electrical distribution and industrial environments. Operating at a voltage of 690V AC, this fuse provides fast acting protection for inductive loads such as motors. Its ceramic body ensures high mechanical and electrical durability, while the silver-plated ferrules offer excellent conductivity.

Measuring 14 mm in diameter and 51 mm in overall length, this standardized fuse size fits a wide range of equipment requiring aM category protection. The fuse is classified as super fast acting, enabling quick isolation of faults to protect sensitive components.

Compliant with IEC 60269-1 & 2 and UL standards, the fuse provides reliable and safe operation meeting international approvals. The ceramic material construction offers high limiting and breaking capacity with low power dissipation, making it suitable for industrial, manufacturing, and electrical automation applications.

The fuse also includes a visual indication feature to quickly identify if the fuse has blown, simplifying maintenance and downtime reduction. This fuse is compact with a small size to fit diverse equipment panels. It delivers full range protection in demanding electrical circuits.

High reliability and safety with strict international standard compliance. Designed for use in motors, industrial machines, and electrical installations. Ceramic body improves durability and enhances electrical insulation.

Silver-plated ferrules improve electrical conductivity and reduce heat. Visual fuse blown indicator eases troubleshooting and maintenance.

As a leading brand in electrical protection, Mersen offers this reliable cartridge fuse for enhancing operational safety and equipment longevity. Browse more Cartridge Fuses and protective devices on EnvMart for your industrial needs.