PVS-R RK5 PV fuses

PVS-R Class RK5 Fuse

600Vdc fast-acting, current-limiting RK5 fuses designed for protecting photovoltaic systems in ratings from 20 to 400 amps.

Product profile no. 3165

Data sheet no. 4203

UL certifications

Solar circuit protection application guide no. 10191

Catalog Number PVS-R-_
Dimensions See Resources Tab
Volts • 600Vdc to UL 2579
• 600Vac to UL 248-12
Amps 20-400A
IR • 200kA RMS Sym.
• AC 20kA DC (20-60A)
• 10kA DC (70-400A)
Agency Information CE, Std. 248-12, Class RK5, UL Listed, Guide JFGA, File E335324
Photovoltaic to UL 2579, CSA Component Certified C22.2
Typical Applications • Photovoltaic systems
• Recombiner Boxes
• Solar DC Safety Switches


  • Current limitation for non-inductive circuits provides Class RK5 current-limiting response to ground fault and short-circuit conditions
  • Designed for the protection and isolation of photovoltaic systems