OVR T1-T2 4L 12.5-440S P QS ABB

Category: Surge Arresters, Description: Surge arrestor; Type 1+2; Poles: 4; In 8/20us: 80kA; -40÷80°C; IP20, Type of protection: surge arrestor, Kind of surge arrester: Type 1+2, Number of poles: 4, Rated voltage: 400/690V AC, Rated impulse current In (8/20)µs: 80kA, Mounting: for DIN rail mounting, Operating temperature: -40...80°C, IP rating: IP20, Surge arresters features: fitted with mechanical indicators of each arrester operation, Kind of network: TN-S, Rated impulse current In (10/350)µs: 12.5kA, Protection level at rated imp. current: 1.3kV, Max. operating voltage: 440V AC, Anzahl je Verpackung: 1 Stücke.