Power Line SPD - DIN-RAIL IEC TYPE 2/UL CSA
โพสต์เมื่อ : 26 ก.ย 2567 เวลา 10:27 น.
STP T2 40 is the series of Type 2/Class II surge protective devices for discharging voltage surges, in accordance with EN/IEC 61643-11 and certified UL 1449 4th Ed.
Suitable for the second stage of protection in supply distribution panels in which Type 1 protection devices are installed upstream, or for the first stage of protection in commercial or other applications not exposed to direct strikes and with no external lightning protection system.
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