RSP-PV12.5-600-2P
The Relpol RSP-PV12.5-600-2P is surge arrester for DC installations for DC/PV networks. Plug-in design Class I+II (T1+T2), number of poles 2. Rated voltage 600 V DC. Rated discharge current In 25KA, max discharge current 80KA, peak current Iimp 12.5 kA 10/350. MOV technology with potential-free contact for remote fault signalling.
The protection capability of RSP-PV12.5-600-2P is defined by the surge-current, operating-voltage, pole and class/type values stated above. Those exact ratings should be matched to the protected AC installation and its required lightning/surge protection level.