Onccy Edfht Electrical Solar PV with Light 50A 1p Fuse Holder

Still deciding? Get samples of $ !
Request Sample

Product Description

📊Basic Information
Model NO.EDFHT
TypeAuto Fuse Holder
Size of FuseMedium Fuse Holder
Execution StandardEuropean Standard
Rated Voltage Ue1500VDC
Rated Current2~32A, 30~50A
Poles1p
Breaking Capacity50ka
Max Power Dissipation3W
Degree of ProtectionIP20
Terminal ScrewsM4
Fuse Size10*85mm, 14*85mm
Operating Temperature Range-40℃~+90℃
MountingDIN Rail IEC/En 60715
Pollution Degree3
Installation ClassThree
ClassGpv
Torque2.5n·m
StandardIEC60269-6
HS Code85361000
📸Detailed Photos
Electrical Solar PV Fuse Holder
DC Fuse Holder Detail
📝Product Description

As a leading manufacturer of DC Fuse Holders for solar systems, we provide reliable circuit protection solutions for your photovoltaic installations. Our high-quality DC Fuse Holders are designed to ensure safe and efficient operation, protecting your solar panels and other components from overcurrent conditions.

The PV Modular fuse holders support 10×38mm, 10*85mm, and 14*85mm fuse links up to 1000V DC & 1500V DC rated voltages. They have been developed to offer a compact, safety and economic protection solution in photovoltaic installations where no-load voltages above 1000VDC/1500VDC can be achieved.

ModelEDFH Series
Rated voltage Ue1500VDC
Rated current2A~32A, 30~50A
Poles1P
Degree of protectionIP20

LED Indicator Feature: Includes LED Indicator for fast diagnostics. When the fuse fails and the solar panel is not working, the red LED lights are turned on, allowing for immediate identification of system faults.

📐Product Parameters
Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Product Benefits
  • Tool-free installation and uninstallation of fuses.
  • Standard 35mm DIN rail mounting for universal compatibility.
  • Built-in short-circuit indicator for rapid troubleshooting.
  • Adjustable terminal block for firm and secure wiring.
  • Fire-retardant shell with high temperature resistance.
  • Flexible installation and easy replacement design.
🚀Applications and Markets

Designed for comprehensive protection in photovoltaic (PV) systems, including PV string and array levels, combiner boxes, PV modules, inverters, and battery charge controllers. Ideal for off-grid, grid-tie, and hybrid systems globally.

Application Case 1
Application Case 2
Application Case 3
🏭Manufacturing & Quality
Factory Overview
Production Line
Quality Control
Frequently Asked Questions
1. What is the maximum rated voltage for this fuse holder?
The EDFH series is designed for high-voltage solar applications with a maximum rated voltage of 1500VDC.
2. Does the fuse holder include a failure indicator?
Yes, it features a built-in LED indicator that lights up in red when the fuse has failed, making maintenance and troubleshooting much faster.
3. What mounting system does it use?
It is designed for standard 35mm DIN rail mounting (IEC/EN 60715), allowing for easy integration into standard electrical cabinets and combiner boxes.
4. Are tools required to replace a fuse?
No, the design allows for tool-free installation and uninstallation of the fuse, significantly simplifying field maintenance.
5. What fuse sizes are compatible with this holder?
This holder is compatible with 10*85mm and 14*85mm fuse links, covering a current range from 2A up to 50A.
6. What is the operating temperature range?
The fuse holder is built to withstand extreme environments, with an operating temperature range of -40℃ to +90℃.

Related Products