ESKA B-PV 550/12,5 RC Photovoltaic Overvoltage Protection 12.5kA 500V

The ESKA B-PV 550/12.5 RC is a Photovoltaic Overvoltage Protection rated at 12.5kA 550V. This Remote Contact (RC) surge protection device is ideal for protecting photovoltaic systems against direct and indirect lightning discharge. The circuit topology consists of two varsities stages each protected by a thermal disconnection device.

• Nominal discharge current: 20kA
• Max. discharge current: 40kA
• Impulse current: 12.5kA
• Specific energy: 39kJ
• Charge: 6.25As
• Protection level: <2.0kV
• Protection level: <1.7kV
• Width: 72mm
• Continuous operating voltage: 550V
• Manufacturer Part: ESKA B-PV 550/12.5 RC