• Hybrid MOV-GSG technology • UL1449 Type 2 listed • Surge current rating: 50kA/mode • Extended service life with no leakage current • Visual LED fault indicator and audible alarm • NEMA 6 (exceeds NEMA 4X and NEMA 4) • UL1283 filter
• Reinforced Type 2 AC SPD • Nominal discharge current, In: 40kA • Maximum discharge current, Imax: 80kA/pole, 320kA/total • Pluggable module for each phase • Remote signaling • Compliant with EN 61643-11, IEC 61643-11 and UL1449
• Type 1+2+3 unipolar SPD • Impulse current (10/350µs), Iimp: 25kA • Low voltage protection level, Up • Internal disconnection, status indicator and remote signaling • Optimized for TOV • Compliant with IEC 61643-11 and UL1449
• Type 1+2 unipolar AC SPD • Impulse current (10/350µs), Iimp: 50kA • Maximum discharge current (8/20µs), Imax: 200kA • Internal disconnection, status indicator and remote signaling • Compliant with IEC 61643-11 and EN 61643-11