Key Technical Parameters Parameter Specification Order No. 1767700000 Type ZDU 10/3AN BL Version Feed-through terminal, Tension-clamp connection, 10 mm², 800 V, 57 A, blue GTIN (EAN) 4032248122752 Quantity per package 20 pc(s) Dimensions & Weight Parameter Specification Width 10 mm (0.394 inch) Height 99 mm (3.898 inch) Depth 49.5 mm (1.949 inch) Depth including DIN rail 50.5 mm Net weight 37.224 g Electrical Specifications (IEC) Parameter Specification Rated cross-section 10 mm² Rated voltage 800 V Rated DC voltage 800 V Rated current (nominal) 57 A Current at maximum wires 57 A Rated impulse withstand voltage 8 kV Volume resistance 0.56 mΩ Power loss 1.82 W Pollution severity 3 Connection Data Parameter Specification Connection type Tension-clamp connection Number of connections 3 Number of clamping points per level 3 Stripping length 18 mm Blade size 1.0 x 5.5 mm Connection direction Top (vertical) Clamping range, min. 1.31 mm² Clamping range, max. 16 mm² Solid wire (min-max) 1.5...16 mm² (AWG 16...6) Stranded wire (min-max) 1.5...16 mm² Fine-stranded wire (max) 10 mm² Fine-stranded with ferrule (max) 10 mm² Material & Environmental Parameter Specification Material Wemid Colour Blue Flammability rating UL 94 V-0 Continuous operating temp., min. -50 °C Continuous operating temp., max. 120 °C Storage temperature -25 °C...55 °C Hazardous Location Ratings (ATEX/IECEx) Parameter Specification Explosion-tested version Yes Certificate No. (ATEX) DEMKO15ATEX1467U Certificate No. (IECEX) IECEXULD15.0008U Max. voltage (ATEX/IECEX) 690 V Current (ATEX/IECEX) 51 A Wire cross section max. (ATEX/IECEX) 16 mm² Marking EN 60079-7 Ex eb II C Gb Ex 2014/34/EU label II 2 G D UL/cURus Ratings Parameter Specification Certificate No. (UR) E60693 Wire size (UR) 16...6 AWG Voltage (UR) 600 V Current (UR) 60 A CSA Ratings Parameter Specification Certificate No. (CSA) 200039-1152892 Wire size (CSA) 16...6 AWG Voltage (CSA) 600 V Current (CSA) 55 A Mounting & Configuration Parameter Specification Mounting rail TS 35 Mounting type Snap-on End cover plate required Yes Open sides Right Number of levels 1 Number of potentials 1 PE connection No Standards IEC 60947-7-1 RoHS status Compliant without exemption