Finder 7P.22.8.275.1020 7P.22.8.275.1020 Surge arrester Surge protection for: Switchboards 20 kA 1 pc(s)
Surge Arresters TYPE 2 or SPD (Surge Protection Devices) are installed in power distribution networks to protect people, facilities and equipment against excessive, short pulsed high voltage. Can be used in network systems between LN and L-PEN. Defect...
Finder 7P.23.8.275.1020 7P.23.8.275.1020 Surge arrester Surge protection for: Switchboards 20 kA 1 pc(s)
Surge TYPE 2 or SPD (Surge Protection Devices) are installed in power distribution networks in order to protect people, facilities and equipment against excessive, short pulsed high voltage. Can be used in network systems between LN and L-PEN. Fault...
Finder 7P.24.8.275.1020 7P.24.8.275.1020 Surge arrester Surge protection for: Switchboards 20 kA 1 pc(s)
Surge Arresters TYPE 2 or SPD (Surge Protection Devices) are installed in power distribution networks to protect people, facilities and equipment against excessive, short pulsed high voltage. Can be used in network systems between LN and L-PEN. Defect...
Finder 7P.25.8.275.0020 7P.25.8.275.0020 Surge arrester 20 kA 1 pc(s)
Surge arrester type 2, modules replaceable, between L1, L2, L3, N - PE, for 3-phase TN-S networks, width 71.8 mm, without telecommunications contactThis text is machine translated.
Finder 7P.26.9.000.1015 7P.26.9.000.1015 Surge arrester Surge protection for: Switchboards 1 pc(s)
Surge arresters type 2, for photovoltaic systems up to 1020 V DC, Y-circuit, modules replaceable, connections on top, requirements and tests according to EN 50539-11, width 53.8 mmThis text is machine translated.
Finder 7P.27.8.275.1020 7P.27.8.275.1020 Surge arrester Surge protection for: Switchboards 1 pc(s)
Surge suppressor type 2, with varistor between L, N-PE. For 1-phase TN-S networks, basic part with modules coded at the factory against incorrect configuration, varistor defect display by red in the viewing window, width 35.8 mmThis text is machine translated.
Finder 7P.31.8.275.0005 7P.31.8.275.0005 Surge arrester Surge protection for: Switchboards 1 pc(s)
Surge arresters type 3, for 1-phase TN-S and TT-networks, unipolar protection among others for LED lighting, for installation in a flush-mounted socket, LED display in case of varistor failure, cable length L and N 150 mm, dimensions: L=44 mm, B=39 mm,...
Finder 7P.32.8.275.0005 7P.32.8.275.0005 Surge arrester Surge protection for: Switchboards 1 pc(s)
Surge arrester type 3, for 1-phase TN-S and TT-networks, varistor and spark gap etc. for LED lighting, for installation in a flush-mounted socket, LED display in case of varistor failure, cable length L, N and PE 150 mm, dimensions: L=44 mm, B=39 mm,...
Finder 7P.36.8.275.2003 7P.36.8.275.2003 Surge protection (built-in) Surge protection for: Junction box 3 kA 1 pc(s)
Varistor between L-N and transmission path between N-PE. For 1-phase TN-S and TT-nets. With acoustic signal when the varistor failure. Electrical connections are neutral polarity. Test device in case of service.This text is machine translated.
Finder 7P.37.8.275.1003 7P.37.8.275.1003 Surge arrester 1 pc(s)
Finder surge suppressor SPD type 3, 1-phas. 7P.37.8.275.1003 Power form TN-S, design of the poles 1, Nominal surge current (8/20) 3 kA, rated voltage 230 V AC, maximum continuous voltage AC 275 V, Protection Level 1 kV, Protection Level L-N1kV, Protection...