SOLAR GENERATOR CONNECTION BOX / DC 1-STRING / Incl. fuse disconnector / T1+T2 / T2 / MC 4-plug variant / SURGE PROTECTION
Delivery time ⚡ IN STOCK / STOCK ITEMS approx. 1 week ⚡
All solar items for private customers are already exempt from VAT .
You can get individual offers for commercial customers at:
📧 anfrage@fbt-solution.de or by 📞 +49 (0) 5651 / 333 866 8
DC generator connection box 1-string with surge arrester (1 MPP)
All of our generator connection boxes are compatible with all inverter manufacturers!
Technical data
Housing material: ABS plastic, UV-resistant
Lid: Transparent
Protection class: II
Protection class: IP 65
Voltage: max 1000VDC
Connection: MC-4 solar connector
Cable entry: 2x M16 I-Pon for PE cable
Dimensions housing WxHxD: 142 x 156 x 100 mm
Number of overcurrent arresters (MPP): 1
Test class: EN 61643-11 T1+T2 or T2 depending on your choice
Rated voltage: 1000V
Pre-fuse: 10x38mm pre-fuse holder up to 32A / 1000V (incl. 15A fuses already installed as initial equipment.
Downloads & information
T echnical data sheet 📃
Further information about our GAK
This generator connection box is installed in the string line (solar cable from the solar panel to the inverter) in front of the inverter. It ensures the safe operation of solar systems and is mandatory in Germany.
The task of the generator connection box is to protect the connected inverter from damage when a high voltage is induced in the module cable (e.g. due to a lightning strike).
Do you have any questions, requests, suggestions or do you need individual advice and solutions? Then please contact us by phone or email.