Mersen CUS101IHEL is a 1-pole Modulostar photovoltaic fuse holder rated 32A and 1000VDC for 10×38 mm fuse links. It mounts on 35 mm DIN rail and provides IP20 finger-safe protection for PV string/array, combiner-box and inverter applications. The holder is designed to IEC 60269-1/-2 and UL 4248-19 requirements, with a 100kA SCCR. This catalog variant is with visual indicator. Verify conductor size, derating and final coordination in the official Mersen datasheet.
Technical Specifications
- Part Number
- CUS101IHEL
- Manufacturer Part Number
- X1062758
- Series
- CUS101HEL Series
- Fuse Type
- Photovoltaic Fuse Holder
- Current Rating
- 32A
- Voltage Rating
- 1000V DC
- AC / DC
- DC
- Package / Dimensions
- 10×38mm
- Mounting
- DIN Rail
- Application
- Combiner boxes · Inverters · Photovoltaic systems · PV string protection
- Standard
- IEC 60269-1 · IEC 60269-2 · UL 4248-19
- Terminal Type
- Screw / Wire Terminal
- Utilization Class
- Photovoltaic / UL 2579
- Approvals
- CSA · UL Listed
- Certifications
- UL Listed · CSA