Fixed-type Surge arrester / Fixed-type Surge protection device (SPD) – type 1 – for neutral protection – ABB (OVR series) – OVR T1 50 N – 1-pole (1P) – DIN rail / Fixed mounting – Maximum discharge current (Imax) 50kA – Maximum continuous voltage (Uc) …
ABB Air Circuit Breaker 1SDA114041R1 
