ABB Circuit Protector 2CTB803701R0300

Fixed-type Surge arrester / Fixed-type Surge protection device (SPD) – type 2 – ABB (OVR series) – OVR PLUS N3 40 – 4-poles (3P+N) – DIN rail / Fixed mounting – Maximum discharge current (Imax) 40kA – Maximum continuous voltage (Uc) 275V (N-PE) – Screw…