Further information for OBO Bettermann ÜSM-20-230I1PE65 (5092433)
Overvoltage protection module type 2+3 according to DIN EN 61643-11 for 230/400V networks.
Intended for protecting LED lighting.
. with function display and shutdown of the load circuit in the event of a SPD failure
. small size for installation in the mast connection box or in front of the driver
. 1+NPE protective circuit with a maximum discharge capacity of 20kA
. Overvoltage limitation under 1500V or 1000V @ 5kA
. with or without shutdown of the light in the event of a defect
Application: In cable junction boxes, junction boxes, cable ducts and underfloor systems