DC-Switch Disconnectors LS25 SMA A4O


Description

DC-Switch Disconnectors

LS25 SMA A4O

-Switch disconnectors „LS..“ are switch gears for interupting the DC/AC-Inverter from the solar-panels. Photovoltaic-installations have to be equipped with DC-isolators according to IEC 60364-7-712.

-High DC switching capacity: up to 1000V DC / 58A
-Self-cleaning and vibration resistant knife contacts
-Oxydation proof contacts
-Compact design
-Highest contact reliability

Standards/regulations60364-7-712
Poles in series4
Number of Strings1
Rated operational voltage1000 Vdc
Rated operational current25A
Cable cross sections up to 16mm²