Voltage Surge Arrester Device, 2P Surge Protective Device DC Photovoltaic Lightning Protector Low-Voltage Arrester 3.0KV (2P20/40KA)
 
About this item
Good conductivity: This surge protector uses copper fittings for good electrical conductivity.
Long service life: The product is manufactured with precision electronic components for longer life and more stable performance.
Simple installation: This household surge protector is installed with 2P rails, mounted on standard 36MM rails, and used in conjunction with circuit breakers in the distribution box. Installation is very simple.
High safety: The outer casing of the arrester is made of PC flame retardant material and is safer to use.
Simple and convenient: The product is modular in design and easy to use and maintain.