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Overview
- 1000VDC rated photovoltaic fuse for solar system protection
- 15A current rating with 50kA interrupting capacity
- UL Listed to Standard UL2579 for reliable safety
- Crimp Cap terminal for solderless, encapsulated connections
- Designed for low fault current interruption (1.35 x In)
Specifications
Amperage Rating | 15 A |
Application | All photovoltaic applications PV string/array level protection Combiner box applications In-line PV module protection Inverters Battery charge controllers |
Body Material | GMG |
Brand Name | Mersen |
Class | Photovoltaic |
Connection | Crimp Cap |
Connection Material | Tin-Plated Copper |
Connection Type | Crimp |
Connection Type | Crimp Cap |
Current Rating | 15 A |
DC Voltage Rating | 1000 V |
Fuse Class | Photovoltaic |
Interrupt Rating | 50 kA |
Mounting | Crimp |
Series | HP10M |
Series | gPV |
Series | HelioProtection |
Size | 2.57 x 0.45 in |
Size | 65.278 x 11.43 mm |
Special Features | Low fault current interrupting capability Durable construction for enhanced system longevity Temperature cycle withstand capability Guaranteed operation at temperature extremes Industry’s first UL Listed Solution Globally accepted |
Standard | UL Listed to Standard UL2579 File E333668 CSA Component Certified C22.2 IEC 60269-6 Approved (CB Tested) |
Type | Photovoltaic Fuses UL |
Type | Photovoltaic Fuses |
Voltage Rating | 1000VDC |
Package Dimensions (L x W x H) | 2.57 in x 0.45 in x 0.45 in |
Package Dimensions (L x W x H) | 65.278 mm x 11.43 mm x 11.43 mm |
Package Weight (Imperial) | 0.030 lb |
Package Weight (Metric) | 0.014 kg |
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POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.
Frequently Asked Questions
What is the voltage rating of the Mersen HP10M15CC fuse?
The Mersen HP10M15CC fuse has a voltage rating of 1000VDC.
What is the amperage rating for this photovoltaic fuse?
The Mersen HP10M15CC photovoltaic fuse has an amperage rating of 15A.
Does the HP10M15CC fuse meet UL standards?
Yes, the Mersen HP10M15CC fuse is UL Listed to Standard UL2579.
What type of terminal does the HP10M15CC fuse feature?
The HP10M15CC fuse features a Crimp Cap terminal for in-line fuse applications.
What is the minimum breaking capacity of this PV fuse?
The Mersen HP10M15CC has a low minimum breaking capacity of 1.35 times its rated current.
What is the interrupting rating (IR) of the HP10M15CC fuse?
The Mersen HP10M15CC fuse has an interrupting rating (IR) of 50kA.
What applications is the Mersen HP10M15CC fuse suitable for?
This fuse is suitable for all photovoltaic applications, including PV string/array level protection, combiner boxes, in-line PV module protection, inverters, and battery charge controllers.
Where is the Mersen HP10M15CC fuse manufactured?
The Mersen HP10M15CC fuse is manufactured in the US.
How to Install the Mersen HP10M15CC Fuse with Crimp Cap
Step-by-step guide for installing the Mersen HP10M15CC photovoltaic fuse with its Crimp Cap terminal.
Estimated time: 30m
Tools needed:
T & B Sta-Kon ERG4002 crimping tool (#10 -12 AWG / 6-4 mm²)
Supplies needed:
Appropriate gauge wire for PV system, Mersen HP10M15CC fuse with Crimp Cap
- Prepare the wire
Strip the end of the wire to the appropriate length for the crimp cap terminal.
- Insert wire into Crimp Cap
Insert the stripped wire end into the Crimp Cap terminal of the Mersen HP10M15CC fuse.
- Crimp the terminal
Using the T & B Sta-Kon ERG4002 crimping tool, securely crimp the Crimp Cap onto the wire, ensuring a solderless connection.
- Connect to the system
Integrate the fuse with the connected wire into the photovoltaic system circuit as per system design and safety guidelines.
Frequently Asked Questions about Mersen
What industries and applications are Mersen products used for?
Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.
What are the main product lines offered by Mersen?
Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.
What are the key features of Mersen products?
Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.
What environmental ratings do Mersen products have?
Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.
What accessories are available for Mersen products?
Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.
How are Mersen products typically installed?
Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.
What certifications and standards do Mersen products comply with?
Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.
What technical support does Mersen offer?
Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.