Eaton PV-350ANH3-B PV fuse-links - UL Listed
Part Number: PV-350ANH3-B
Quick Summary
Photovoltaic fuses from Eaton Bussmann protect solar DC circuits up to 1000 V with fast isolation. Engineers often struggle to balance rapid fault clearance with long-term reliability in PV strings, and this device delivers both through high-speed clearing and rugged construction. Key certifications—IEC 60269, UL Listed, and CSA Certified—provide confidence in safety and interchangeability across projects. CE Marked and RoHS compliant, it supports global deployments and regulatory readiness. Designed for NH3 fuse holders with a bolted connection and a clear status indicator, the PV-350ANH3-B offers straightforward installation, predictable maintenance, and improved uptime for solar installations ranging from commercial rooftops to utility-scale arrays.
Product Information
Extended Description
PV-350ANH3-B Eaton: Eaton Bussmann series Fuse-link, high speed, 350 A, DC 1000 V, NH3, gPV, UL PV, IEC, UL, dual indicator, bolted connection
Product Name
Eaton Bussmann series photovoltaic fuses
Catalog Number
PV-350ANH3-B
EAN
5027590367028
Product Length/Depth
150 mm
Product Height
71 mm
Product Width
71 mm
Product Weight
0.001 g
Compliances
CE Marked RoHS Compliant
Certifications
IEC 60269 UL Listed CSA Certified
Amperage Rating
350 A
Voltage rating
1000 Vdc
Interrupt rating
50 kAIC
Class
Class gPV
Watt losses
45 W
Fuse type
PV-ANH3
Fuse indicator
Combination fuse status indicator
Fuse size
NH3
Fitted with:
Blade with bolt holes
eaton-bussmann-series-photovoltaic-fuses-catalogue-ca135004en.pdf
CE Square-bodied PV fuse-links
CE Square-bodied PV fuse-links
Eaton Bussmann - Products for sustainable energy
High-speed DC protection is engineered for photovoltaic fuse-links, delivering rapid fault clearance to minimize arc energy and protect PV strings and inverters, which translates to reduced downtime and safer operation in solar projects. This model operates reliably at 1000 VDC with a 350 A rating and a 50 kAIC interrupt capacity, ensuring robust protection for high-current PV configurations and longer equipment life in harsh environments. The Class gPV designation confirms suitability for PV-specific protection schemes, while adherence to IEC 60269 and UL Listed standards supports compliance and cross-border installation. The combination fuse status indicator enables quick fault identification, cutting maintenance time and improving site productivity. Fitted with blade-on-bolt holes for bolted connections, it simplifies mounting and reduces field wiring errors, boosting installation consistency and reliability. The NH3 fuse size and compact 150 mm length with 71x71 mm footprint fit well in standard PV enclosures and switchgear, enabling scalable protection across growing solar assets. Compatibility with bolt-hole terminals and DC-rated wiring reduces the need for custom adapters, saving cost and installation time.
Get a Quick Quote for a Eaton PV-350ANH3-B
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton PV-350ANH3-B?
Enquire Now
FAQs
Yes. The PV-350ANH3-B is rated for 1000 V DC and 350 A, with a 50 kAIC interrupt rating, making it suitable for protecting high-current PV strings or arrays. It also carries gPV class designation and UL, IEC 60269, and CSA certifications to support safe, compliant installation in both utility-scale and commercial solar projects.
PV-350ANH3-B features a blade with bolt holes for a bolted connection, simplifying field installation and ensuring a secure, low-resistance electrical interface. Its NH3 fuse size and compact 150 mm length with a 71 mm width/height fit standard PV enclosures, enabling straightforward retrofits and scalable protection across multiple string configurations.
The fuse is UL Listed and IEC 60269 certified, with CSA Certification and CE Marking plus RoHS compliance. These certifications support safety, cross-border usage, and regulatory conformity for PV systems in North America and Europe, helping you meet stringent procurement and installation requirements.
The combination fuse status indicator provides immediate fault visibility, enabling faster diagnostics and reduced maintenance time. This translates to improved uptime for PV systems, minimizes unnecessary site visits, and supports proactive reliability management in projects with multiple strings or modular inverters.
Choosing Eaton Bussmann PV fuses delivers reliable, standards-compliant DC protection with fast fault clearing, reducing downtime and safeguarding critical PV assets. The rugged design, easy bolted installation, and clear status indication streamline maintenance workflows, while certifications support compliance across regions, ultimately lowering lifecycle costs and increasing system availability.