VARISIL HE and HE-S surge limiter clamp cover 1362-112-055-076/000

Protection against short-circuit effects and animal interference

The VARISIL HE and HE-S surge arrester terminal cover is a dedicated accessory whose main task is to protect the arrester from damage caused by short circuits, and in particular – from the effects of animal interference. Mounting the cover minimizes the risk of failure and downtime in the installation, ensuring continuity of power supply.

Construction and application

The cover is made of a durable material that effectively protects the arrester's current terminal. It is compatible with both VARISIL HE and HE-S arresters, making it a universal solution for various medium-voltage installation configurations. Its installation is simple and intuitive, which translates into time savings during installation and maintenance.

Advantages for the installer and end-user

• Increased safety: Protection against short circuits caused by animals is a real threat in many locations. The cover minimizes the risk of damage to the device and potential hazards to people.
• Investment protection: Damage to a surge arrester is associated with costly replacement and downtime in the operation of the installation. The cover is a relatively inexpensive way to protect an important element of the power system.
• Easy installation: Installers will appreciate the ease of cover installation, which does not require specialized tools or lengthy training.
• Long-lasting protection: Durable materials ensure reliable protection for a long time, reducing the need for frequent inspections and replacements.
• Compatibility: The cover fits two popular types of VARISIL arresters (HE and HE-S), which increases its versatility and availability.
• Compliance with standards: VARISIL surge arresters, in combination with this cover, meet the requirements of PN-EN 60099-4:2009 and ANSI/IEEE C62.11 standards, which guarantees their safety and reliability.

The VARISIL HE and HE-S surge arrester terminal cover is a small element that can significantly affect the reliability and safety of the entire electrical installation. This is especially important in places exposed to animal interference or in industrial environments where the risk of short circuits is higher.