Cylindrical fuse link CH22x58 gG 63A/690V 002651048

Safety and protection of electrical installations

Cylindrical fuse link CH22x58 gG 63A/690V is a safety element protecting electrical installations against the effects of overloads and short circuits. It is a key component in ensuring the safe and reliable operation of electrical devices, both in domestic and industrial applications. Its construction based on the gG (time-delay) characteristic allows for short-term current exceedances without unnecessary circuit disconnection – which is particularly important when starting devices with motors or other elements generating high starting current.

Characteristics and application

A fuse link with dimensions 22x58 mm and a rated current of 63A, designed to operate in circuits with a voltage of up to 690V AC, is widely used in protecting various types of electrical installations. The gG characteristic provides a delayed response, minimizing the risk of false alarms caused by transient overvoltages. This is particularly important for inductive loads such as motors, transformers or fluorescent lamps. Thanks to this, the fuse link protects not only against serious failures but also against unplanned downtime of devices.

Construction and mounting

Cylindrical fuse links ETI-POLAM are characterized by a solid construction and high quality workmanship. Mounting is done in dedicated fuse holders, providing a stable connection and safe replacement. Replacing a blown fuse link is simple and intuitive – just disconnect the power, remove the blown fuse link and insert a new one with identical parameters. Remember to take appropriate safety precautions when working with energized equipment. ETI Polam has been enjoying recognition in the electrical market for years, offering products that meet the highest standards of quality and safety.