Hager SPK502 Surge arrester (SPD) for industrial buses - MODBus, BACNet, CAN-bus, C-Bus, DeviceNet, FSK, IEC-bus, Interbus, LON-TP, MPI Bus, N1 LAN, N2 BUS, PROFIBUS SIMATIC NET, PSM-EG, Rackbus, Safetybus, RS485, RS422, SUCONET, Video (2-wires)
SPK502
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Hager SPK404 Surge arrester(SPD) for 4 - 20 mA, Fieldbus Foundation, FIPIO / FIPWAY, K bus, LUXMATE bus, PROFIBS PA and Dali Bus - 2 pair
SPK404
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Hager SPK402 Surge arrester (SPD) for 4 - 20 mA, Fieldbus Foundation, FIPIO / FIPWAY, K bus, LUXMATE bus, and PROFIBS PA - 1 pair
SPK402
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Hager SPK102 Surge arrester (SPD) for a / b wires, ADSL, ADSL 2+, ISDN UK0 / UP0, T DSL and other Telecommunication systems
SPK102
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