Eaton PV-600A-3L PV Fuse - UL Listed, 600 A, 1000 Vdc
Part Number: PV-600A-3L
Quick Summary
PV-600A-3L PV fuse protects DC solar circuits in inverters and solar arrays. Operators rely on fast, reliable protection to prevent damage from high-current faults. This model carries IEC 60269, UL Listed and CSA Certified approvals, plus CE marking and RoHS compliance, signaling broad regulatory acceptance. Designed for PV systems, the fuse base SD3L-S-PV XL offers straightforward installation and scalable protection. By aligning protection with inverter and array design, it helps minimize downtime, protect expensive equipment, and support compliance across international projects. With predictable performance in harsh environments, it delivers safety, reliability, and cost-efficient solar protection for modern photovoltaic deployments.
Product Information
Extended Description
PV-600A-3L Eaton: Eaton Bussmann series Fuse-link, high speed, 600 A, DC 1000 V, 3L, 75 x 91 x 205 mm, gPV, UL, IEC, with indicator, blade connections
Product Name
Eaton Bussmann series photovoltaic fuses
Catalog Number
PV-600A-3L
UPC
051712395427
EAN
5996516000557
Product Length/Depth
75 mm
Product Height
75 mm
Product Width
205 mm
Product Weight
2035 g
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Certifications
IEC 60269 UL Listed CSA Certified
Amperage Rating
600 A
Voltage rating
1000 Vdc
Interrupt rating
50 kAIC
Class
Class gPV
Pre arc (I2T)
137000
Watt losses
108 W
Application
Photovoltaic systems, inverters, solar applications ,Photovoltaic array combiners and disconnects
Fuse type
PV-3L
Fuse indicator
Non Indicating
Fuse size
3L
Fitted with:
Blade without bolt holes
Suitable for
SD3L-S-PV XL Fuse base
eaton-bussmann-series-photovoltaic-fuses-catalogue-ca135004en.pdf
eaton-bussmann-series-photovoltaic-fuses-catalogue-ca135004en.pdf
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CE Square-bodied PV fuse-links
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Feature → Business Impact → Application: High-speed protection with a 600 A DC rating and 1000 Vdc voltage capability reduces fault energy and arc risk in PV inverters and solar arrays, lowering potential downtime and equipment wear. This translates to higher system availability and lower maintenance costs in utility-scale and commercial installations. Feature → Business Impact → Application: Class gPV construction and a 50 kAIC interrupt rating ensure dependable fault clearance in large DC PV circuits, improving protection coordination and reducing the chance of cascading failures in PV strings. Feature → Business Impact → Application: Blade connections and compatibility with the SD3L-S-PV XL fuse base enable quick, bolt-free installation, reducing field labor time and retrofit costs in existing solar DC protection schemes. Feature → Business Impact → Application: UL Listed, IEC 60269 and CSA Certified with CE RoHS compliance provides regulatory confidence for global deployments, minimizing compliance-related project delays. Feature → Business Impact → Application: Pre-arc I2T of 137000 and watt losses of 108 W offer predictable thermal behavior, supporting reliable protection without excessive heat buildup in outdoor PV enclosures. Feature → Business Impact → Application: Photovoltaic systems, inverters, PV array combiners and disconnects benefit from a compact 3L fuse size, providing scalable protection while preserving enclosure real estate in commercial rooftops and utility projects.
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FAQs
The PV-600A-3L is designed for blade-type connections and is compatible with the SD3L-S-PV XL fuse base. Start by ensuring the base is properly mounted in the PV electrical enclosure, then insert the fuse so the blade contacts align with the base terminals. Verify polarity and secure any locking mechanism as specified in the base documentation. This design simplifies field installation and minimizes the risk of loose connections that can compromise protection.
Key specs include a 600 A amperage rating and a 1000 Vdc voltage rating, allowing protection for high-current DC PV circuits. It has an interrupt rating of 50 kAIC, Class gPV chemistry, and a pre-arc I2T of 137000. The fuse is designed for PV applications such as inverters, solar arrays, and array combiners, with watt losses rated at 108 W for thermal predictability.
Yes. With a 600 A DC rating and 1000 Vdc capability, the PV-600A-3L is well-suited for commercial and utility-scale PV inverters and arrays. Its gPV class, high interrupt rating, and regulatory certifications ensure safe operation in diverse climates and configurations, while its compatibility with SD3L-S-PV XL bases simplifies integration into existing protection schemes.
The PV-600A-3L carries IEC 60269, UL Listed, and CSA Certified approvals, along with CE Marking and RoHS compliance. These certifications support global deployment, help meet electrical safety and environmental requirements, and facilitate smoother procurement for multinational projects.
From a maintenance perspective, the high-speed protection reduces arc-related wear and downtime, which translates to lower service costs and fewer outage penalties. The compatibility with standard fuse bases reduces installation time and retrofit costs. Over the lifecycle of a PV plant, reliable protection with regulatory-compliant components contributes to predictable performance and improved return on investment.