4 String – DC Disconnect | Enclosed IP66 | 32A/string | 600Vdc | 240x176x156mm | CSA & cULus Approved

The SI32-PEL64R-8 is a cutting-edge DC Disconnect specially designed for solar applications, offering a reliable and efficient solution for the safe management of photovoltaic (PV) systems. This robust and compact device is engineered to cater to the demanding requirements of modern solar installations while adhering to strict safety and regulatory standards. Technical Section: String Configuration: The SI32-PEL64R-8 is optimized to accommodate up to four strings of solar panels, making it a versatile choice for a variety of solar arrays. Whether you have a small residential setup or a larger commercial installation, this DC Disconnect can effortlessly handle the task of managing multiple strings in parallel. Rated Current and Voltage: With a substantial current-handling capacity of 32A per string and a maximum voltage rating of 600Vdc, this DC Disconnect can efficiently manage the power flow in high-voltage PV systems, ensuring optimal performance and safety. Enclosed IP66 Rating: The SI32-PEL64R-8 features an enclosed IP66-rated housing, providing superior protection against dust and water ingress. This robust enclosure ensures reliable operation in challenging outdoor environments, safeguarding the internal components from environmental hazards and enhancing the device’s longevity. Dimensions: The SI32-PEL64R-8 boasts compact dimensions, measuring at 240x176x156mm, making it a space-efficient choice for solar installations where real estate is limited. The compact form factor allows for easy integration into existing PV setups without adding significant bulk or complexity. UL Certified for Canadian Code Requirements: Rest assured that the SI32-PEL64R-8 is UL-certified, meeting stringent safety and performance standards set forth by Underwriters Laboratories (UL). Furthermore, it complies with Canadian Code requirements, ensuring adherence to the country’s specific regulations and guidelines for solar installations. Key Features: ■ 1 string to 4 string versions ■ TRUE DC Isolator to UL508i ■ Full string passthrough utilizing full inverter MPPT input options ■ Arc suppression chamber ■ High reliability self-cleaning knife contacts ■ Operation independent high speed     switching (3ms) ■ SAFE-LOCK ■ Enclosed IP66-NEMA 4X DATASHEET