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Mersen

Mersen CUS101HEL 32A 1000VDC 10×38mm PV Fuse Holder

Part Number: CUS101HEL

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Mersen CUS101HEL is a 32A, 1000VDC single-pole photovoltaic fuse holder for 10×38 mm fuse links. DIN-rail mounting, IP20 finger-safe construction and without visual indicator support compact PV combiner and inverter protection.

Rated Current32A
Rated Voltage1000V DC
Package10×38mm

Mersen CUS101HEL 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 without visual indicator. Verify conductor size, derating and final coordination in the official Mersen datasheet.

Technical Specifications

Part Number
CUS101HEL
Manufacturer Part Number
K1062724
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

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