Product line
Surge-Trap® Pluggable STPT12 Series - 25kA

STP T12 25 is the series of combined Type 1+2/Class I+II devices for discharging lightning currents and protecting against voltage surges, in accordance with EN/IEC 61643-11. Suitable as the first step of protection in incoming power supply panels and areas with exposure to the atmosphere, where installations are usually provided with an external lightning protection system.

Product
83120151 - STPT12-25K275V-4PGM

Surge Protection Device Type 1+2, 25kA Iimp (10/350), 3Ph+N, 230/400V, 3+1 TT, 4 Poles, Pluggable, 8 Modules, Remote indication

Product line
Surge-Trap® Monobloc STMT1 Series - 50kA

STM T1 50 is the most robust series of single pole Type 1/Class I lightning current arresters, able to discharge energy (current) from a direct lightning strike (10/350µs) on an external lightning protection system (LPS) or overhead supplies, in accordance with EN/IEC 61643-11. Suitable as the first step of protection in incoming power supply panels and areas with high exposure to lightning strikes, fitted with an external lightning protection system.

Product
83010102 - STMT1-100K-N

Surge Protection Device Type 1, 100kA Iimp (10/350), N, Neutral, 1 Pole, Monobloc, 2 Modules

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