EKF1-15PV 1500VDC 35A Solar PV Fuse Switch Disconnector | DIN Rail Mounted

Introduction

The EKF1-15PV series fuse switch disconnector is engineered to provide robust overcurrent protection for commercial solar arrays and utility-scale PV plants requiring high-voltage DC protection. With its compact design and advanced features, it's the ideal solution for safeguarding your solar investments.

Key Features

• 1500VDC Maximum Voltage Rating: Designed to handle the high voltages common in modern solar PV systems
• 35A Rated Current Capacity: Suitable for a wide range of commercial and utility-scale applications
• gPV Protection Characteristics: Optimized specifically for solar photovoltaic systems
• Compact 22mm Width: Saves valuable space in electrical enclosures
• DIN Rail Mounting: Easy installation on standard 35mm DIN rails (EN60715)
• Dual Fuse Link Compatibility: Works with both 10×85mm and 14×85mm fuse links

Why Choose EKF1-15PV?

The EKF1-15PV fuse switch disconnector offers several advantages over traditional protection devices:

1. Solar-Specific Design: Optimized gPV protection characteristics ensure reliable performance in solar PV systems
2. Space-Saving Compact Design: 22mm width allows more devices to be installed in limited space
3. Easy Installation: DIN rail mounting simplifies installation and maintenance
4. Dual Fuse Compatibility: Flexibility to use different fuse link sizes
5. High Short-Circuit Capacity: 50kA conditional short-circuit current rating provides excellent fault protection

Applications

The EKF1-15PV is ideal for:

• Commercial solar arrays
• Utility-scale PV plants
• Solar energy storage systems
• Industrial solar applications

Conclusion

Invest in reliable protection for your solar PV system with the EKF1-15PV 1500VDC 35A fuse switch disconnector. Its advanced features, compact design, and solar-specific optimization make it the perfect choice for commercial and utility-scale solar installations.

Inquire today to learn how the EKF1-15PV can protect your solar investments!

FAQ

Q: Can the EKF1-15PV be used in outdoor applications?

A: The EKF1-15PV has an IP20 protection rating after installation, which means it provides protection against solid objects larger than 12mm. For outdoor applications, it should be installed in a suitable weatherproof enclosure to ensure proper protection against environmental factors.

Q: What type of fuse links should I use with the EKF1-15PV?

A: The EKF1-15PV is compatible with both 10×85mm and 14×85mm fuse links. It's important to use fuse links with gPV protection characteristics optimized for solar photovoltaic systems to ensure reliable performance.

Q: What is the maximum tightening torque for terminal connections?

A: The maximum tightening torque for terminal connections is 2.5Nm. Over-tightening can damage the terminals, while under-tightening can lead to poor electrical connections and potential overheating.

Q: Can the EKF1-15PV be used in series with other protection devices?

A: Yes, the EKF1-15PV can be used in series with other protection devices such as circuit breakers or surge protectors to provide comprehensive protection for your solar PV system. It's important to ensure that the total protection coordination is properly designed for your specific application.