arrester device, house surge protective devices 385v rated voltage 3p 3 phase 4 wire for household
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features: it is suitable for c and d level lightning protection, it is used for the equipotential connection when lightning strikes, quick response
Leviton's Surge Protection Devices can be used individually or as part of a coordinated application strategy, to protect sensitive electronic
277/480-Volt and 220/380-Volt 3-Phase Wye 240-Volt 480-Volt Delt Amp Surge Panel Protector, Gray
The Basics of Using Circuit Breakers with Surge Protectors
AC SPD 2P 20KA~40KA 275V House Surge Protector protection
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AC SPD Surge Protector Low Voltage Distribution Household Arrester
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Protect Electrical: The installation is simple and convenient to use, which effectively protects electrical appliances. The shell is made of PC
TIOYW 1PCS House Lightning Protection Arrester Surge Protector AC 3P+N 40~80KA 60KA~100KA 385V 420V SPD Low-Voltage Protection 4P (Color : 4P 420V AC
Oumefar 4 Pole AC 420V House Protector 40KA Low
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por adulto (o preço varia de acordo com o tamanho do grupo)