String fuses for solar PV systems
To check string designs on your system and generate a schematic for your records, why not use easy-pv.co.uk?
Staubli 15A in-line fuse
Mersen HelioProtection Modulostar Fuse Holder us101hel
£5.81Helio fuse holders compatible with Mersen Helio 38mm x10mm fuses.
Mersen 15A String Fuse HP10M15 38mm x10mm
£5.04Mersen's 38mm x 10mm string fuse rated at 15A and 1000V.