Surge protector with disconnector ETITEC A 280/10/DK-NO 002442799

Surge protection in electrical installations

The ETITEC A 280/10/DK-NO surge limiter is a reliable device designed to protect electrical installations from the effects of atmospheric and switching surges. Its task is to minimize the risk of damage to sensitive electronic devices, as well as to ensure continuity of power supply. The design with a disconnector indicates the operating status, which facilitates quick identification and replacement.

Construction and application

The device is designed to work with networks with a rated voltage of 280V. The impulse withstand current of 10kA means that these limiters are used to protect circuits powering various types of receivers – from domestic electrical installations to more complex systems in commercial and industrial buildings. The use of AsXSn 16 mm2 terminals ensures convenient and safe cable mounting.

Key features and benefits

• Fast response to surges: The limiter reacts instantly to sudden voltage increases, directing excess energy to ground and protecting connected devices.
• Visual status indication: The presence of a disconnector allows for easy assessment of whether the limiter has operated and needs to be replaced – important for maintaining continuous protection.
• AsXSn 16 mm2 terminals: Allow connection of cables with a cross-section of up to 16 mm², which ensures compatibility with most standard installations.
• Versatility of application: Suitable for protecting various circuits in residential, commercial and industrial buildings.
• Durable construction: Ensures long-lasting and reliable operation of the device, minimizing the need for frequent replacements.
• Protection against the effects of surges: Protects against damage to electronic equipment and power outages caused by sudden voltage increases.

The ETITEC A 280/10/DK-NO limiter is a solid solution for anyone who cares about the safety of their electrical installation and the protection of valuable devices. Its installation is an investment in peace of mind and avoiding costly repairs.