AC overvoltage protection type I/ll for core1 SMA

Network Systems: TT, TN-S 
Mode of Protection: L-N, N-PE 
Surge Ratings: I n= 20kA (8/20µs) 
                         I imp= 12.5kA (10/350µs)
IEC/EN/UL Category: Class I,II / Type 1,2 / Type 1CA 
Protective Elements: High Energy MOV and GDT 
Housing: Pluggable Design 
Compliance: IEC 61643-11:2011, EN 61643-11:2012, UL 1449, 4th edition

SMA is a German solar energy equipment supplier founded in 1981 and headquartered in Niestetal, Germany, with subsidiaries in 18 countries. SMA offers inverters for every module type (grid-connected, off-grid, and hybrid systems) and system size (small residential systems, medium-sized commercial systems, and large-scale plants).

SMA pioneers innovative and sustainable key technologies for renewable energy supply. It owns around 1,600 patents. Due to its 40-year long experience, SMA is considered a solar icon and manufactures some of the best quality and most reliable inverters on the market backed by an excellent service team.

Their Sunny boy series inverters are increasing in popularity in the smaller scale residential market. Moreover, the company is establishing its place as a leader in the commercial and utility-scale solar inverter market with the impressive Tripower Core 1, Core 2, Sunny Highpower, and Sunny Island central inverters.