GUARDIAN
Updated 25 days ago
Watch the video below for an explanation of what the Guardian SP does and how it can protect your home...
World breakthrough in Electric Safety Device Technology. No More Earth Electrodes! The O-PEN device can detect load imbalances under all conditions including open PEN on three phase TN-C-S (PME) infrastructures, and safely isolates the incoming supply or individual loads.
Also known as: Guardian SP
Associated domains: greentecint.com