Surge protector with disconnector ETITEC A 280/10/BK-NO 002442797

Surge protection in electrical installations

The ETITEC A 280/10/BK-NO surge limiter is a protective element designed to protect electrical devices from the effects of sudden and dangerous voltage increases. This is particularly important in places exposed to lightning strikes or in networks with unstable power supply. This device finds application in both home and industrial installations, ensuring continuity of operation and minimizing the risk of failure.

Construction and principle of operation

This limiter is characterized by the presence of a disconnector, which after operation signals the need to replace the element. The use of a disconnector facilitates diagnostics and allows for a quick restoration of the full functionality of the protection system. The construction based on AsXSn technology ensures high efficiency and durability. This limiter is designed to operate in networks with a voltage of 280V and withstands current impulses with a current of 10kA.

Applications and benefits

• Protection of sensitive devices: protects electronic equipment, computers, control systems and other devices from damage caused by surges.
• Fast diagnostics: the disconnector signals the need for replacement after operation, which facilitates servicing and maintaining the protection system in good working order.
• Versatility: suitable for use in both home and industrial installations.
• Durability: made of high-quality materials, which guarantees long life and reliable operation.
• Safety: minimizes the risk of electric shock and fire caused by damage to equipment by surges.
• Compliance with standards: ensures protection in accordance with applicable safety standards.

It is worth remembering that regular inspection of the condition of surge limiters and their replacement after operation are crucial to ensure effective protection of the electrical installation and the devices connected to it.