Eaton PV-8A10F Photovoltaic Fuse - 50 kAIC Class gPV
Part Number: PV-8A10F
Quick Summary
Eaton Bussmann photovoltaic fuse protects PV strings and inverters in solar installations. This device supports up to 1000 Vdc and 8 A with a 50 kAIC interrupt rating, making it suitable for medium to large solar arrays. Selecting fuses that meet 1000 Vdc ratings and fast response can be challenging, risking equipment damage or unnecessary downtime. The PV-8A10F is non-indicating and IEC 60269-6 type A, Class gPV, with a 1–3 ms time constant for rapid fault clearing, and ferrule-end connections for reliable terminations. Certifications include UL Listed, CSA Certified, IEC Rated, CE marked, and CCC Marked, with RoHS compliance. Its compact 10x38 mm form factor and CHPV/HPV-DV holder compatibility deliver installation efficiency and ongoing protection with low total cost of ownership.
Product Information
Extended Description
PV-8A10F Eaton: Eaton Bussmann series photovoltaic fuses, 1000 Vdc, 8A, 50 kAIC, Non Indicating, IEC 60269-6 type A, Class gPV, Time constant: 1-3 ms, Ferrule end x ferrule end
Product Name
Eaton Bussmann series photovoltaic fuses
Catalog Number
PV-8A10F
Model Code
8A 1000V DC SOLAR FERRULE 10x38mm
UPC
051712204002
EAN
5027590506434
Product Length/Depth
38 mm
Product Height
10 mm
Product Width
10 mm
Product Weight
9.3 g
Warranty
Not Applicable
Compliances
RoHS Compliant CE Marked
Certifications
CSA Certified IEC Rated UL Listed UL 2579 CCC Marked
Amperage Rating
8 A
Voltage rating
1000 Vdc
Interrupt rating
50 kAIC
Class
Class gPV
Pre arc (I2T)
3
Watt losses
1.2 W
Application
Combiner boxes, inverters, pv wire harnesses, Photovoltaic strings
Fuse type
PV-A10F
Fuse indicator
Other
Fuse size
10 x 38 mm
Quantity
10
Suitable for
CHPV Modular fuse holder HPV-DV Inline holder
eaton-bussmann-series-photovoltaic-fuses-catalogue-ca135004en.pdf
DA-DC-00005062.pdf
DA-DC-00005062.pdf
Eaton Bussmann - Products for sustainable energy
720110 10x38 mm PV fuses
Feature: 1000 Vdc rating with 8 A current and a 50 kAIC interrupt capability. Business Impact: Enables reliable protection for high-voltage solar strings while minimizing arc energy and equipment damage. Application: Ideal for PV strings feeding combiner boxes and inverters in utility-scale and commercial solar projects. Feature: 1–3 ms time constant for fast fault clearing. Business Impact: Reduces damage to panels, wiring, and inverters by quickly interrupting faults, improving system uptime and safety. Application: Critical in rapid-decline fault scenarios across PV arrays. Feature: Non-indicating design with ferrule-end terminations. Business Impact: Simplifies installation and termination reliability without maintenance-related wear. Application: Suitable for dense enclosures and retrofit installations in existing solar protections. Feature: Compact 10x38 mm footprint (38 mm length) and light 9.3 g weight. Business Impact: Easier integration into limited spaces, reducing enclosure size and installation time. Application: Fits standard PV protection layouts in inverters and combiner boxes. Feature: Wide compliance footprint including UL Listed, CSA Certified, IEC Rated, CE Marked, CCC Marked, and RoHS. Business Impact: Facilitates regulatory approvals and audits, lowering risk and accelerating project timelines. Application: Supports global deployments with consistent certification coverage. Feature: Compatibility with CHPV modular fuse holder and HPV-DV inline holder. Business Impact: Adds installation flexibility and scalable protection across diverse solar configurations. Application: Enables modular protection schemes in utility-grade and commercial solar sites.
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FAQs
PV-8A10F is designed for 1000 Vdc solar systems and is ideal for protecting PV strings in combiner boxes, inverters, and PV wire harnesses, with an 8 A rating and a 50 kAIC interrupt capacity.
It offers a 1–3 ms time constant and a 50 kAIC interrupt rating, enabling rapid fault clearing to limit damage to PV modules, cables, and inverters.
Yes. It is UL Listed, CSA Certified, IEC Rated, CE marked, CCC Marked, and RoHS Compliant, supporting regulatory compliance across regions.
PV-8A10F is compatible with CHPV Modular fuse holders and HPV-DV Inline holders, enabling flexible protection configurations in various solar installations.
The fuse is 38 mm long with a 10x38 mm cross-section, 10 mm in height and width, and weighs approximately 9.3 g, suitable for compact enclosure layouts.