PV circuit breaker 2-string / fire department switch / solar circuit breaker / MC-4 plug-in version
Delivery time: ⚡In stock within 1-3 days⚡
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 via 📞+49 (0) 5651 / 333 866 8
PV circuit breaker 2-string
All PV circuit breakers are compatible with our generator connection boxes (GAK)!
Technical data
Name: DC Isolator Switch 2-String
Rated current: Up to 32A
Rated voltage: DC1000V to DC1200V
IP protection class: IP66
Connection type: for MC4 solar connector
Operating temperature: -25°C - +85°C
Standard: IEC 60947-3
Poles: 8P
Maximum current: 32A
Max. rated voltage: 1200V
Insulated voltage: DC1500V
Certified: CE/TUV/IEC/ROHS
Downloads & information
Technical data sheet 📃
Further information about PV circuit breakers
Solar isolator switches / PV circuit breakers were developed specifically for photovoltaic systems in accordance with IEC 60364-7-712. According to IEC 60364-7-712, “Setting up photovoltaic supply systems”, a device for disconnecting the photovoltaic modules (= load disconnector) from the inverter is mandatory .
Do you have any questions, requests, suggestions or do you need individual advice and solutions? Then please contact us by phone or email.