Key Technical Parameters Parameter Specification Order No. 2490520000 Type A3C 10 Version Feed-through terminal, PUSH IN, 10 mm², 1000 V, 57 A, dark beige GTIN (EAN) 4050118817423 Dimensions & Weight Parameter Specification Width 10 mm Height 102 mm Depth 51.5 mm Depth including DIN rail 52.5 mm Net weight 43.691 g Electrical Specifications (IEC) Parameter Specification Rated cross-section 10 mm² Rated voltage 1000 V Rated current 57 A Rated impulse withstand voltage 8 kV Volume resistance 0.56 mΩ Power loss 1.82 W Pollution severity 3 Surge voltage category III Connection Data Parameter Specification Connection type PUSH IN Number of connections 3 Stripping length 18 mm Blade size 1.0 x 5.5 mm Solid core wire 0.5...10 mm² (AWG 20...6) Stranded wire 0.5...16 mm² (AWG 20...6) Fine-stranded wire with ferrule 0.5...10 mm² Twin wire-end ferrules 0.5...4 mm² Clamping range, max. 16 mm² Clamping range, min. 0.5 mm² Material & Environmental Parameter Specification Material Wemid Color Dark beige (standard) / Yellow / Blue Color of operational elements Orange Flammability rating UL 94 V-0 Continuous operating temp., min. -60 °C Continuous operating temp., max. 130 °C Storage temperature -25 °C...55 °C Hazardous Location Ratings (ATEX/IECEx) Parameter Specification Explosion-tested version Yes ATEX certificate No. TUEV16ATEX7909U IECEX certificate No. IECEXTUR16.0036U Max. voltage (ATEX/IECEX) 550 V Current (ATEX/IECEX) 52 A Wire cross section max. (ATEX/IECEX) 10 mm² Marking EN 60079-7 Ex eb II C Gb UL/cURus Ratings Parameter Specification cURus certificate No. E184763 Wire size (UL) 20...6 AWG Voltage (UL) 600 V Current (UL) 55 A CSA Ratings Parameter Specification CSA certificate No. 200039-70089609 Wire size (CSA) 20...6 AWG Voltage (CSA) 600 V Mounting & Configuration Parameter Specification Mounting rail TS 35 Mounting type Snap-on End cover plate required Yes Open sides Right Number of potentials 1 Number of levels 1 Standards IEC 60947-7-1 RoHS status Compliant, without exemption