Mersen Extends Offering of Surge-Trap® SPDs Up to 690VAC
Mersen’s Surge-Trap Pluggable DIN-rail SPD now includes UL 1449 3rd Edition Recognized ratings up to 690VAC for 3-Phase WYE configurations. Mersen’s STP series is both UL and IEC certified to the latest industry standards and feature Mersen’s patented TPMOV® Technology inside.
