GEYA 2-Pole DC Surge Protector – 600/1000V 40kA – DIN Rail Mount Lightning Arrester

Protect your DC electrical systems with this GEYA 2-pole surge protective device.

It's rated for 600 to 1000 volts and can handle a 40kA surge—plenty for most solar or industrial setups.

It mounts on a standard DIN rail, so installation is straightforward.

The housing is durable ABS/plastic, and it's designed for interior use.

It's a brand new, unbranded unit but made by GEYA in China.

It works with universal smart home setups and handles instantaneous break times.

If you've got sensitive DC gear, this lightning arrester is cheap insurance.