Dehn Surge Arrester Lightning Arrester DIN Rail Mount 180 V DC, 127 V AC Maximum Voltage, 20 kA Maximum BXTU ML4 BD 0-180

Dehn BXTU ML4 BD 0-180 surge arrester is a robust lightning arrester designed specifically for industrial process control circuits and the protection of low voltage power supplies and I/O of PLC applications using sensors and transducers. Its combined lightning current and surge arrester design with a common base ensures optimal protection for signal and data lines.

Featuring Activsense technology, this device automatically detects signal voltage from 0 to 180 V and dynamically adapts the voltage protection level for optimal performance. The integrated LifeCheck monitoring function enhances reliability by providing rapid detection of any damaged arresters, ensuring the highest availability of the protection system.

This surge arrester is designed for DIN rail mounting in a slim housing, facilitating easy installation and space-saving integration within control panels. It supports a maximum voltage rating of 180 V DC and 127 V AC, withstanding surge currents up to 20 kA, making it ideal for environments prone to high voltage spikes, including those caused by lightning activity.

Operational within a wide temperature range from -40°C to 80°C, this product is built to withstand demanding industrial environments. It meets multiple international standards and approvals including CSA, RoHS, UL, and GOST, reflecting its compliance with stringent safety and quality requirements.

Manufactured in Germany, the surge arrester exemplifies superior engineering and quality assurance. Its compact dimensions of 12 mm length, 90 mm height, and 66 mm depth enable integration into control systems without requiring excessive space. This makes it suitable for use across various industrial sectors including manufacturing, automation, power distribution, and building installations.

Protects industrial process control circuits from voltage surges and spikes. Equipped with Activsense technology to adapt voltage protection levels automatically. Integrated LifeCheck monitoring function ensures rapid detection of damaged arresters.

Operates reliably between -40°C to 80°C temperature range. Compact design with dimensions 12 mm length, 90 mm height, and 66 mm depth. Complies with CSA, RoHS, UL, and GOST standards and approvals. Suitable for protecting low voltage power supplies and I/O of PLCs using sensors and transducers.

Manufactured in Germany ensuring high quality and reliability.

For professionals seeking highly reliable Surge Protection Devices for control and signal circuits, the Dehn BXTU ML4 BD 0-180 surge arrester offers advanced features and proven performance. Browse the Electronics & Electricals category on EnvMart for more surge protection solutions.