Data sheet Weidmller Interface GmbH & Co. KG W-Series Klingenbergstrae 16 WDU 2.5 WS D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com The versatile and extensive range of products - from 0.05 mm to 300 mm - means that you have diverse options for your applications at your disposal. Hardened steel for mechanical strength and high-quality tinned copper for optimum conductivity. All materials comply with RoHS requirements and have been tested to current environment guidelines. General ordering data Type WDU 2.5 WS Order No. 1036800000 Version W-Series, Feed-through terminal, Rated cross- section: 2.5 mm, Screw connection, Direct mounting GTIN (EAN) 4008190297756 Qty. 100 pc(s). Creation date December 11, 2013 10:31:02 PM CET Catalogue status / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG W-Series Klingenbergstrae 16 WDU 2.5 WS D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Dimensions and weights Length 60 mm Width 5.1 mm Height 46.5 mm Height of lowest version 47 mm Weight 8.62 g Net weight 7.45 g Temperatures Operating temperature Storage temperature Continuous operating temp., min. -50 C Continuous operating temp., max. 120 C Rated data IECEx/ATEX Certificate No. (ATEX) KEMA98ATEX1683U ATEX certificate KEMA98ATEX1683U d.pdf ATEX certificate KEMA98ATEX1683U e.pdf IEC Ex certificate IECEXULD05.0008U e.pdf Max. voltage (ATEX) 690 V Current (ATEX) 21 A Wire cross section max. (ATEX) 2.5 mm Voltage, cross-connection CrossConnectionGuide.pdf Operating temperature range For operating temperature Marking EN 60079-7 range see EC Design Test Certificate / IEC Ex- Certificate of Conformity Ex e II Marking ATEX Directive 94/9/EC II 2 G D 2 clampable wires (H05V/H07V) same cross-section (rated connection) Wire connection cross section, finely Wire cross-section, finely stranded, two stranded, two clampable wires, min. 0.5 mm clampable wires, max. 1.5 mm Wire connection cross section, finely Wire connection cross section, finely stranded with wire-end ferrules DIN stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min. 0.5 mm 46228/1, 2 clampable wires, max. 1.5 mm Additional technical data Explosion-tested version Yes Installation advice Direct mounting Number of similar terminals 1 Open sides right Type of mounting Version Screw connection, for plug-in cross-connector, for screwable cross- connection, One end Snap-on without connector CSA ratings data Certificate No. (CSA) 200039-1057876 Voltage size C (CSA) 600 V Current size C (CSA) 20 A Wire cross section max. (CSA) 12 AWG Wire cross section min. (CSA) 26 AWG Creation date December 11, 2013 10:31:02 PM CET Catalogue status / We reserve the right to make technical changes. 2