3EB4230-5AL33-0D

Surge arrester 3EB4. For rail applications. Composite housing Catenary voltage: 15kV AC Applied standard: IEC60099-4 Firetest according EN45545-2 Ur: 23kV, Uc / MCOV: 18kV Maximum train speed: 420km/h Arrester designation: SL Nominal discharge current: 10kA Ures (10kA, 8/20?s): 58.7kV Charge transfer rating Qrs:1.2C Rated thermal energy Wth: 115kJ Short-circuit current Is: 50kA Creepage distance: 710mm. Height: 275mm. SSL: 9450N Mounting: 3 holes, D: 12mm, hole circle diameter: 140-162mm Cardboard packaging