Title: FDV 16678-2.pdf
IEC/EN 60715 top-hat railMountingInEquipment heat dissipation, current-dependent1 x 25mmmmmmmm480Y/27717.5IcuRated switching capacity acc. to IEC/EN 60947-2Static heat dissipation, non-current-dependentDesign veriﬁcation as per IEC/EN 61439Selectivity Class7.5> 10000Operational switching capacityTwin-purpose terminalsA gL/gGUnMax. back-up fuse40 Operating ambient temperature max. °C 75 linear, per +1 °C, results in a 0.5% reduction of current carrying capacity IEC/EN 61439 design veriﬁcation 10.2 Strength of materials and parts 10.2.2 Corrosion resistance Meets the product standard's requirements. 03/07/2019Eaton 278879 ED2019 V53.0 EN1 / 840 Operating ambient temperature max. °C 75 linear, per +1 °C, results in a 0.5% reduction of current carrying capacity IEC/EN 61439 design veriﬁcation 10.2 Strength of materials and parts 10.2.2 Corrosion resistance Meets the product standard's requirements. 03/07/2019Eaton 278879 ED2019 V53.0 EN1 / 8