OBO Bettermann V20-C 3PH-600 3-pole type 2 600V DC arrester 5094605

Overvoltage arrester ABB OVR T2 3P+N IMAX 40KA OVR023N40275S

ABB OVR T2+3 3P+N IMAX 20KA overvoltage arrester OVR233N20275

Siemens SPD 4-pole lightning rod TT/TN-S 50KA type 1/2 5SD74142

Siemens combined overvoltage arrester 100KA CLI+II 4P 5SD74441

Surge arrester Obo Betterman 20KA 1P+N + NPE 5094650

Surge arrester Obo Betterman 20KA 3P+N + NPE 5094656

Cabur 1000VDC Surge Arrester ISPD1000DC3P

Surge arrester Zotup SPD L2/20 230E 220001

Overvoltage protection Weidmuller 40KA 2P Type 2 2591060000

Lovato overvoltage arrester type 2 20kA 1P+N cartridge SG21NA300

Lovato overvoltage arrester type 2 20KA 3P+N cartridge SG23NA300