
Kraus & Naimer AB
KGD40 switch type for Photovoltaic applications 8A–50A 1000V DC-PV2
Switch disconnectors for DC applications in solar energy
A growing demand for switch disconnectors for DC in solar energy has led us to launch a completely new series of switch disconnectors developed for this DC application. Kraus & Naimer's reliable main switch guarantees safe operation.
With rated currents from 12 A to 50 A and voltages from 450 V to 1000 V and with the DC-PV0, DC-PV2 or DC-21B application categories, solutions can be found for most isolator applications in the solar energy market.
The switch disconnectors are available with a fully insulated enclosure and a red/yellow or gray/black handle with padlock attachment. With the IP66/67 protection class, they can be used in very demanding environments.
To complement this series, there is also a complete series of switch disconnectors for AC in fully insulated enclosures. This allows a contractor to equip the entire installation with switch disconnectors from a single manufacturer.
https://www.krausnaimer.com/fileadmin/user_upload/Kraus_u_Naimer/Pdfcat/Local/SWE/KGD40_for_PV-Folder_SE_en_2025_web.pdf
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