A9L40201 SCHNEIDER ELECTRIC

The A9L40201 from Schneider Electric is a high-performance iPRD40r modular surge arrester designed to protect electrical installations from transient overvoltages. This 2-pole surge protective device (SPD) offers robust protection against surges caused by lightning strikes or switching operations. With a maximum operating voltage (Uc) of 350V, it is suitable for a variety of applications in residential, commercial, and industrial settings. The iPRD40r series is known for its ease of installation and maintenance, thanks to its modular design. It features a remote signaling contact, allowing for real-time monitoring of the SPD's status. This remote transfer capability enables proactive maintenance and ensures continuous protection of connected equipment. The A9L40201 provides a reliable solution for safeguarding sensitive electronic devices and electrical systems against damage from voltage surges. Its robust construction and advanced features make it a valuable component in any comprehensive surge protection strategy. By diverting excess voltage to ground, it prevents costly downtime and equipment failures.