Photovoltaic Isolating Circuit Breaker S32D-T 32A

Tosun's S32D-T 32A Photovoltaic Isolating Switch is an essential component to ensure the safety and optimal performance of both residential and commercial PV systems ranging from 1 to 20 kW. Designed specifically to be located between PV modules and inverters, this switch stands out for its ability to withstand a maximum voltage of 1200V DC and handle rated currents of 16A, 25A and 32A, covering various installation needs.

One of its most outstanding features is its fast arc extinguishing time of less than 8ms, which contributes to improving overall system safety by minimising the risk of electrical faults. The S32D-T not only offers robust protection against overloads and short circuits, but also ensures greater durability and reliability over time.

The switch is compatible with 2 and 4 pole configurations (Single/Double String), which gives it great flexibility in installation, adapting to different types of PV systems. In addition, its design incorporates IP66 and UV resistance, making it suitable for outdoor use, providing protection against dust and water. It also includes an IP66 air valve, which facilitates air circulation and helps to reduce temperatures, improving the efficiency of the system.

It complies with the strictest quality standards such as IEC60947-3 and AS60947.3, ensuring reliability and efficiency in demanding environments. The S32D-T 32A Photovoltaic Isolating Switch is the ideal choice to protect and optimise your photovoltaic installations, maintaining their long-term integrity and performance.