Schneider SEL8F450 Schneider SEL8F450 Acti9 Surge Arrester KQ iPRD
Estimated delivery time: 1-2 working days
Description
The Schneider Electric SEL8F450 is a surge arrester with pluggable cartridge designed for the Acti9 Load Centre KQ II A iPRD iKQ range. This 1P + N, 20 kA Type 2 + 3 surge protective device (SPD) provides essential overvoltage protection for low-voltage electrical distribution installations, safeguarding equipment against transient surges and lightning-induced overvoltage events.
Engineered for compatibility with Schneider Electric’s modular distribution systems, the SEL8F450 integrates seamlessly into Load Centre KQ II A boards without the need for additional enclosure modifications. Its pluggable cartridge design facilitates straightforward installation and cartridge replacement, supporting efficient maintenance and minimising system downtime. The device includes an internal fuse, ensuring built-in backup current interruption without requiring external protective components.