Cylindrical fuse link CH14x51 gG 12A/690V 002651029

Protection of electrical installations with ETI Polam fuse links

Cylindrical fuse link CH14x51 gG 12A/690V is an element protecting electrical installations against the effects of overloads and short circuits. It is a key component in ensuring the safety of use and reliable operation of electrical devices. The manufacturer, ETI Polam, is a recognized supplier of solutions in the field of electrical protection, offering products that meet European quality standards.

This fuse link, with dimensions of 14x51 mm, is designed to operate in circuits with a voltage of up to 690V and a rated current of 12A. It is characterized by high efficiency in disconnecting the circuit in the event of a dangerous current increase, thus protecting both devices and the electrical installation from damage. The gG characteristic (full time delay) makes this fuse link resistant to short-term current surges that may occur during the start-up of some devices – which minimizes the risk of unnecessary circuit disconnection.

Construction and application

Cylindrical fuse links CH14x51 are made of high-quality materials – a body made of porcelain C110 or C410 and contacts made of CuZn28 with an admixture of Ag. They are intended for protecting various types of electrical circuits, finding application both in industrial installations and in residential, commercial and public buildings. A wide range of operating voltages (up to 690V) and the availability of different current values allow the fuse link to be adapted to specific needs and installation requirements.

Advantages and benefits

• Protection against overload and short circuit: Provides effective protection of the electrical installation and connected devices against damage caused by excessive current.
• Resistance to short-term current surges: The gG characteristic minimizes the risk of unnecessary circuit disconnection during the start-up of devices with motors or other elements generating high starting currents.
• High quality workmanship: The materials used in production guarantee the reliability and durability of the fuse link.
• Compliance with standards: ETI Polam products meet European quality standards, which confirms their safety and effectiveness.
• Versatility of application: Can be used both in industrial installations and in residential, commercial and public buildings.
• Easy installation: Cylindrical fuse links are easy to install and replace, which translates into saving time and costs related to service.
• Wide voltage range: The possibility of use in circuits with a voltage of up to 690V provides flexibility in the design of electrical installations.

ETI Polam is a company with many years of experience in the production of electrical protection elements, which guarantees the high quality of the offered products and professional technical support for customers. By choosing ETI Polam fuse links, you are investing in the safety and reliability of your electrical installation.