Eaton CHPV1IU Photovoltaic fuse holder - 1000 Vdc
Part Number: CHPV1IU
Quick Summary
CHPV1IU photovoltaic fuse holder from Eaton provides safe, modular protection for PV string circuits in industrial solar installations. Engineers often struggle with reliable mounting and high-voltage safety in compact enclosures, which can slow deployment. RoHS compliant and rated to 1000 Vdc, this single-pole CHPV1IU addresses key safety and regulatory concerns while supporting quick field wiring. While additional certifications may be pursued, the design emphasizes ease of integration with PV Series fuses, reducing install time and commission risk. The result is a robust protection block that aligns with broader solar management strategies and procurement value.
Product Information
Extended Description
CHPV1IU Eaton: Eaton Bussmann series CHPV photovoltaic fuse block, Eaton Bussmann series Photovoltiac Fuse Holder, 1000 Vdc, 30A, Modular, Single-pole - CHPV1IU
Product Name
Eaton Bussmann series CHPV photovoltaic fuse holder
Catalog Number
CHPV1IU
UPC
051712362726
EAN
51712362726
Product Length/Depth
0.001 mm
Product Height
0.001 mm
Product Width
0.001 mm
Product Weight
52.583 g
Warranty
Not Applicable
Compliances
Contact factory RoHS Compliant
Amperage Rating
30 A
Voltage rating
1000 Vdc
Number of Poles
Single-pole
Operating temperature - max
90 °C
Operating temperature - min
-20 °C
Used with
For use with PV Series fuse
CHPV1IU~Photovoltiac fuse holder
CHPV1IU~Photovoltiac fuse holder
UKCA Fuse-holders for cylindrical photovoltaic fuse-links
UKCA Fuse-holders for cylindrical photovoltaic fuse-links
Rail fusible circuit protection solutions
Rail fusible circuit protection solutions
Eaton Specification Sheet - CHPV1IU
720147 10 x 38 mm Modular fuse holder
High voltage protection with modular design → Improves system safety and reliability for 1000 Vdc PV strings in industrial rooftop and ground-mount installations. This translates to fewer field faults and faster commissioning when paired with PV Series fuses. Application: grid-tied solar projects and commercial PV installations seeking durable, compliant protection blocks. 30 A current rating → Supports typical PV string protection while enabling scalable protection without oversizing components, reducing capital cost and facilitating standardization across multiple inverters. Application: mid- to large-scale PV arrays where consistent fuse protection is required. Single-pole configuration → Simplifies wiring layouts and minimizes enclosure space, enabling quicker installation in tight electrical rooms and on module-level protection panels. Application: compact PV secures and protection enclosures with straightforward panel integration. RoHS compliance and factory certifications → Helps align with regulatory requirements and supplier quality expectations, reducing compliance risk in procurement. Application: regulated solar projects and multinational deployments. Used with PV Series fuse → Ensures compatibility with Eaton’s fuse ecosystem and standardization across protection hardware. Application: system integrators upgrading or expanding PV protection networks. Documentation and part availability → Access to Eaton datasheets and catalogs supports fast procurement and accurate BOMs. Application: engineering teams minimizing project lead times and procurement overhead.
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FAQs
The CHPV1IU is designed for use with PV Series fuses and presents a modular, single-pole fuse holder suitable for up to 1000 Vdc and 30 A. This ensures consistent protection across Eaton’s PV protection ecosystem, simplifying BOMs and reducing mismatch risk in solar installations.
Install the CHPV1IU as a single-pole module within a PV protection block or enclosure designed for modular fuse holders. Its compact form and compatibility with PV Series fuses streamline wiring, allow for quick insertion of the fuse, and reduce enclosure fill when configuring string protection in PV arrays.
The CHPV1IU operates from -20 °C to 90 °C and is RoHS compliant, supporting industrial solar installations. While a specific IP rating isn’t listed, use within properly rated outdoor enclosures or protected panels to meet environmental requirements and ensure long-term reliability.
The product is RoHS compliant and carries Eaton’s documented compliance. For additional certifications beyond RoHS, consult Eaton or the local distributor, as some projects may require factory-issued declarations or approvals not listed in the base spec.
By delivering a robust, modular, and RoHS-compliant fuse holder rated for 1000 Vdc and 30 A, CHPV1IU reduces installation time, improves safety margins, and simplifies procurement through compatibility with the PV Series fuse ecosystem, delivering faster time-to-market and lower total cost of ownership for solar protection assemblies.