Surge Protection Devices

Hatch Surge Protection Devices are designed to provide an additional level of protection against power line disturbances in industrial, commercial, and residential applications. These parallel-type SPDs are available in 10kA or 20kA protection levels with 120V to 277V or 347V to 480V input voltage. They are Type 4CA or Type 5 SPDs and recognized to UL 1449 with protection for line-neutral, line-ground, and neutral-ground connections. Hatch Surge Protection Devices offer a flat, slim profile with a single-screw mounting feature, enabling design flexibility and easy integration into LED, HID, and fluorescent fixtures. These SPDs are suitable for factory installation or field replacement.