Approvals & Standards
- UL Listed to Standard UL 248-19
- CSA Component Certified C22.2
- IEC 60269-6
- UKCA
Key features & benefits
Mersen’s range of 1500VDC photovoltaic (PV) fuse series is designed specifically to meet higher amperage demands of today’s PV circuits. Mersen’s 20x65mm form factor is designed to handle the harsh cyclical loads and thermal conditions of our customers’ highest amperage applications. These 1500VDC rated fuses are designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, which allows for safe circuit interruption under typical low fault current conditions. In addition to the standard ferrule terminal, fuses are also available with Crimp Cap terminals for in-line fuse applications. The unique wire crimp terminal (CC option) permits solderless wire-to-fuse connection for overmold encapsulation of fuse and wiring. Protect your off-grid or grid tied PV system from unexpected line faults using Mersen’s HelioProtection® fuse line.
More specificationsApplications
- All photovoltaic applications
- PV string/array level protection
- Combiner box applications
- In-line PV module protection
- Inverters
- Battery charge controllers
Documents & Resources
Datasheet
Compliance
Product Specifications
Ampere range
10 to 65A
Fuse class
Photovoltaic
Speed/Characteristic
gPV
UL file number
E333668
UL Category Code
JFGA
CSA File number
Class 1422-03 Guide 012636_0_000
CE Conformity
Yes
Max Operating Temp.
80 °C
Min Operating Temp.
-30 °C
Max Storage Temp.
80 °C
Min Storage Temp.
-30 °C
Harmonized System
853510