The open P-SOL and enclosed SOL switch-disconnectors from Eaton’s Moeller series™ safely switch off DC currents between the PV generator and the inverter in photovoltaic systems. These special devices are highly versatile and cover operating currents of 20 A, 30 A and 63 A at 1,000 V DC. As no polarity is specified, they can be installed across a wide variety of distribution systems. In addition, the switch-disconnectors can also be used as a separate switching point, for example to safely disconnect a defective inverter from the power supply. And as 2-pole switches, they are also suitable for unearthed systems. With their pre-wired, out-of-the-box functionality and IP65 enclosure, they are also ideal for outdoor use.

• Utilization category: DC-21A
• For mounting on 7.5 mm or 15 mm DIN rails
• Operating currents of 20 A, 30 A and 63 A
• Versions with 2, 3 or 4 strings (input) are available
• Rated operational voltage: 1,000 V
• Various connector types are available: MC4 or metric cable glands
• SOL: Rated operational current le: 20 A or 30 A
• IP69 degree of protection

• Simple: for mounting on 7.5 mm or 15 mm DIN rails
• Flexible: ready for installation in tailor-made systems
• Safe: IP65 touch safe