Data sheet W-Series WDK 2.5N Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Product image Klippon(R) Connect with clamping yoke Technology The high reliability and variety of designs of the terminal blocks with clamping yoke connections make planning easer and optimises operational safety. Klippon(R) Connect provides a proven response to a range of different requirements. General ordering data Type Order No. Version GTIN (EAN) Qty. WDK 2.5N 1041600000 Double-tier terminal, Screw connection, 2.5 mm, 800 V, 24 A, Dark Beige 4032248138807 100 pc(s). Creation date January 14, 2019 2:04:55 PM CET Catalogue status 04.01.2019 / We reserve the right to make technical changes. 1 Data sheet W-Series WDK 2.5N Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Dimensions and weights Width Height Depth Depth including DIN rail 5.1 mm 61 mm 62 mm 62.45 mm Width (inches) Height (inches) Depth (inches) Net weight 0.201 inch 2.402 inch 2.441 inch 11.057 g For operating temperature range see EC Design Test Certificate / IEC ExCertificate of Conformity 120 C Continuous operating temp., min. Wemid V-0 Colour Dark Beige KEMA00ATEX2061U 550 V 2.5 mm 20 A For operating temperature range see EC Design Test Certificate / IEC ExCertificate of Conformity II 2 G D Certificate No. (IECEX) Current (ATEX) Max. voltage (IECEX) Wire cross section max. (IECEX) Marking EN 60079-7 IECEXULD05.0008U 21 A 550 V 2.5 mm Screw connection, for plug-in cross-connector, One end without connector Yes 2 1 No No No Tightening torque (clamping screw for copper conductors) Temperatures Operating temperature range Continuous operating temp., max. -50 C Material data Material UL 94 flammability rating Rating data IECEx/ATEX Certificate No. (ATEX) Max. voltage (ATEX) Wire cross section max. (ATEX) Current (IECEX) Operating temperature range Ex 2014/34/EU label Ex eb II C Gb System specifications Version End cover plate required Number of levels Number of potentials per tier PE connection N-function PEN function Number of potentials No. of clamping points per level Levels cross-connected internally Mounting rail PE function 0.4...0.6 Nm 2 2 No TS 35 No 2 clampable conductors (H05V/H07V) with equal cross-section (rated connection) Wire connection cross section, finely stranded, two clampable wires, min. Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min. 0.5 mm Wire cross-section, finely stranded, two clampable wires, max. 1.5 mm Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max. 1.5 mm Yes right Number of similar terminals Type of mounting 0.5 mm Additional technical data Explosion-tested version Open sides 1 Snap-on Creation date January 14, 2019 2:04:55 PM CET Catalogue status 04.01.2019 / We reserve the right to make technical changes. 2 Data sheet W-Series WDK 2.5N Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data CSA rating data Certificate No. (CSA) Current size D (CSA) Voltage size D (CSA) Wire cross section min. (CSA) 200039-1057876 5A 600 V 26 AWG Current size C (CSA) Voltage size C (CSA) Wire cross section max. (CSA) 20 A 300 V 12 AWG Conductors for clamping (rated connection) Blade size Clamping range, min. Connection cross-section, stranded, max. Connection direction Number of connections Tightening torque, max. Torque level with DMS electric screwdriver Wire connection cross section AWG, max. Wire connection cross section, finely stranded, max. Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. Wire connection cross-section, solid core, max. 0.6 x 3.5 mm 0.05 mm 4 mm on side 4 0.6 Nm 1 AWG 12 4 mm 0.5 mm 2.5 mm 4 mm Clamping range, max. 4 mm Clamping screw M 2.5 Connection cross-section, stranded, min. 1.5 mm Gauge to IEC 60947-1 A3 Stripping length 8 mm Tightening torque, min. 0.4 Nm Type of connection Screw connection Wire connection cross section AWG, min. AWG 30 Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. 2.5 mm Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. 2.5 mm Wire connection cross-section, finely stranded, min. 0.5 mm Wire connection cross-section, solid core, min. 0.5 mm Rating data Rated cross-section Rated current Standards Rated impulse withstand voltage 2.5 mm 24 A IEC 60947-7-1 8 kV Rated voltage Current at maximum wires Volume resistance according to IEC 60947-7-x Pollution severity 800 V 28 A ETIM 4.0 ETIM 6.0 eClass 5.1 eClass 7.1 eClass 9.0 EC000897 EC000897 27-14-11-20 27-14-11-20 27-14-11-20 2.66 m 3 Classifications ETIM 3.0 ETIM 5.0 UNSPSC eClass 6.2 eClass 8.1 eClass 9.1 EC000897 EC000897 30-21-18-11 27-14-11-20 27-14-11-20 27-14-11-20 Product information Descriptive text technical data Instructions for accessories Rated voltage is reduced to 400 V when using the ZQV 2.5N cross-connector. Cross-connections, see section "W series accessories". Creation date January 14, 2019 2:04:55 PM CET Catalogue status 04.01.2019 / We reserve the right to make technical changes. 3 Data sheet W-Series WDK 2.5N Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Approvals Approvals ROHS Conform Downloads Approval/Certificate/Document of Conformity Brochure/Catalogue Engineering Data Engineering Data CFAT_WDK 2.5N.pdf IECEx Certificate ATEX Certificate DE_PT1001_20160418_709_ISSUE01.pdf CAT 1 TERM 16/17 EN EPLAN, WSCAD, Zuken E3.S STEP Safety note Safety notice Safety Information Creation date January 14, 2019 2:04:55 PM CET Catalogue status 04.01.2019 / We reserve the right to make technical changes. 4 Data sheet W-Series WDK 2.5N Drawings Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Creation date January 14, 2019 2:04:55 PM CET Catalogue status 04.01.2019 / We reserve the right to make technical changes. 5