ac spd

TUV certified T1+ T2 SPD per IEC/EN 61643-11 standard and Use in TN/TT systems; Lightning current capacity up to 7.5 kA10/350μs(L-N), 12.5kA 10/350μs( (N-PE), Surge current capability up to 50kA 8/20μs; Unique thermal disconnector design provides quick thermal response and secure disconnection, Low voltage protection level. High short-circuit current rating up to 25kArms, suitable for application in most AC power system, Degradation failure indication and optional remote signal contact; Pluggable module for easy replacement without the need to remove system wiring. Wide operating temperature -40ºC ~85ºC, 35mm DIN-rail mounting, Comply with UL1449 5th, IEEE C62.41,CSA C22.2 standards

SP Series UL recognized Type 1ca Surge Protection Device or class II SPD per IEC61643-11; For low-voltage power supply system surge protection, especially for point of entry (Category C,D, ANSI/IEEE C62.41) and sub-circuit (Category B, ANSI/IEEE C62.41)protection. Three phase protection, for TT, IT, TN-S, TN-C system; In 20kA, Imax 50kA per pole;

SMTMOV are Prosurge’s core products and fully reflect our expertise and ingenuity in SPD. They have a significant advantage in abnormal over-voltage & high fault current safety to ensure industry’s highest level of safety and performance. They are extensively adopted by global customers as the most crucial components for various SPD, especially type 1 and type 2 surge panels.