Data sheet Weidmller Interface GmbH & Co. KG WDU 2.5/TC TYP J Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Product image Current and voltage transformer wiring Our test disconnect terminal blocks featuring spring and screw connection technology allow you to create all the important converter circuits for measuring current, voltage and power in a safe and sophisticated way. General ordering data Version W-Series, Feed-through terminal, Thermocouple, Rated cross-section: 2.5 mm, Screw connection Order No. 1024300000 Type WDU 2.5/TC TYP J GTIN (EAN) 4008190030278 Qty. 25 pc(s). Creation date January 12, 2022 9:40:08 AM CET Catalogue status 17.12.2021 / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG WDU 2.5/TC TYP J Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Depth 50 mm Depth (inches) 1.969 inch Depth including DIN rail 50.5 mm Height 60 mm Height (inches) 2.362 inch Width 10.2 mm Width (inches) 0.402 inch Weight 17.14 g Net weight 15.66 g Temperatures Storage temperature Operating temperature range For operating temperature range see EC Design Test Certificate / IEC Ex- -25 C...55 C Certificate of Conformity Continuous operating temp., min. -60 C Continuous operating temp., max. 130 C Material data Material Wemid Colour dark beige UL 94 flammability rating V-0 Rating data IECEx/ATEX Certificate No. (ATEX) DEMKO14ATEX1338U Certificate No. (IECEX) IECEXULD14.0005U Max. voltage (ATEX) 55 V Current (ATEX) 8 A Wire cross section max. (ATEX) 2.5 mm Max. voltage (IECEX) 55 V Current (IECEX) 8 A Wire cross section max. (IECEX) 2.5 mm Operating temperature range For operating temperature Marking EN 60079-7 range see EC Design Test Certificate / IEC Ex- Certificate of Conformity Ex eb II C Gb Ex 2014/34/EU label II 2 G D System specifications Version Screw connection, End cover plate required Thermocouple Yes Number of potentials 1 Number of levels 1 Number of clamping points per level 2 Number of potentials per tier 1 Levels cross-connected internally No PE connection No Rail TS 35 N-function No PE function No PEN function No Additional technical data Explosion-tested version No Number of similar terminals 1 Open sides right Type of mounting Snap-on Creation date January 12, 2022 9:40:08 AM CET Catalogue status 17.12.2021 / We reserve the right to make technical changes. 2