Special Features

• 1000V DC Rated: Supports up to 1000V DC, making it compatible with high-voltage solar string inverters.
• UL Listed: Compliant with UL 1741 and NEC 2017, ensuring high safety and reliability standards for both residential and commercial applications.
• Compact and Durable Design: Enclosure designed with NEMA 4 rating, suitable for both indoor and outdoor installations.
• Quick Installation: Compact form factor and pre-wired for easy integration with CPS inverters, reducing installation time and complexity.
• Disconnect Handle: Features a lockable, external handle for easy operation and enhanced safety during maintenance or emergencies.

Technology Overview

The CPS 1000VDC String Inverter Disconnect (CPS-DISCO-1000-US) is designed to work seamlessly with CPS 1000VDC string inverters, providing a reliable and safe method for disconnecting DC power from the inverter for maintenance or emergency purposes. It is rated for 1000V DC, making it compatible with high-voltage solar systems typically found in commercial and industrial installations.

With UL1741 compliance, the disconnect ensures the system meets all required safety standards. Its compact and rugged NEMA 4 enclosure allows it to be installed in various environmental conditions, both indoors and outdoors, ensuring durability and long-term reliability.

Installation

The CPS-DISCO-1000-US is designed for easy integration with CPS 1000V string inverters. Pre-wired for quick connection, the unit allows for seamless installation, reducing labor and time. The compact design and NEMA 4 enclosure offer flexibility for installation in different environments, including roof-mounted, ground-mounted, or commercial solar projects.

Applications

• Commercial Solar Systems: Ideal for commercial PV systems that require DC disconnect for inverters rated up to 1000V DC.
• Industrial Installations: Suitable for large-scale solar projects where high-voltage disconnects are required for safety.
• Outdoor Installations: The NEMA 4 rated enclosure allows for use in outdoor environments, protecting the components from harsh weather conditions.

Product Specifications