Data sheet SAK Series EK 4 Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 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. EK 4 0354560000 SAK Series, PE terminal, Rated cross-section: 4 mm, Screw connection, green / yellow, Direct mounting 4008190104849 100 pc(s). Creation date August 31, 2018 5:35:40 PM CEST Catalogue status 10.08.2018 / We reserve the right to make technical changes. 1 Data sheet SAK Series EK 4 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 Weight 8 mm 40 mm 51.5 mm 22.99 g Width (inches) Height (inches) Depth (inches) Net weight 0.315 inch 1.575 inch 2.028 inch 22.02 g -50 C Continuous operating temp., max. 100 C PA 66 V-2 Colour Yellow, Green KEMA97ATEX1798U 4 mm For operating temperature range see EC Design Test Certificate / IEC ExCertificate of Conformity II 2 G D Certificate No. (IECEX) Wire cross section max. (IECEX) Marking EN 60079-7 IECEXKEM06.0014U 4 mm Screw connection, With PE connection, One end without connector Tightening torque (mounting screw) Temperatures Continuous operating temp., min. Material data Material UL 94 flammability rating Rating data IECEx/ATEX Certificate No. (ATEX) Wire cross section max. (ATEX) Operating temperature range Ex 2014/34/EU label Ex eb II C Gb System specifications Version Tightening torque (clamping screw for copper conductors) Number of potentials No. of clamping points per level Levels cross-connected internally Mounting rail PE function 0.5...1 Nm 1 2 No TS 32 Yes End cover plate required 0.5...1 Nm Number of levels Number of potentials per tier PE connection N-function PEN function No 1 1 Yes No No Yes 1 Screwed Installation advice Open sides Direct mounting closed 12400-235 26 AWG Wire cross section max. (CSA) 10 AWG Additional technical data Explosion-tested version Number of similar terminals Type of mounting CSA rating data Certificate No. (CSA) Wire cross section min. (CSA) Conductors for clamping (additional connection) Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max. 4 mm Creation date August 31, 2018 5:35:40 PM CEST Catalogue status 10.08.2018 / We reserve the right to make technical changes. 2 Data sheet SAK Series EK 4 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 Conductors for clamping (rated connection) Blade size Clamping range, min. Connection cross-section, stranded, max. Connection direction Number of connections Tightening torque, max. Type of connection Wire connection cross section AWG, min. Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. Wire connection cross-section, finely stranded, min. Wire connection cross-section, solid core, min. 0.6 x 3.5 mm 0.33 mm 4 mm on side 2 1 Nm Screw connection AWG 22 4 mm 0.5 mm Clamping range, max. 6 mm Clamping screw M3 Connection cross-section, stranded, min. 0.5 mm Gauge to IEC 60947-1 A4 Stripping length 12 mm Tightening torque, min. 0.5 Nm Wire connection cross section AWG, max. AWG 10 Wire connection cross section, finely stranded, max. 4 mm Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. 0.5 mm Wire connection cross-section, solid core, max. 6 mm 0.5 mm PE rating data Rated short-time current 480 A (4 mm) Tightening torque range for fixing screw 0.5...1.0 Nm Centre screw on PE terminals PEN function M3 No Rated voltage to adjoining terminal Volume resistance according to IEC 60947-7-x Pollution severity 800 V Rating data Rated cross-section Standards Rated impulse withstand voltage to adjacent terminal 4 mm IEC 60947-7-2 8 kV 1 m 3 UL rating data Certificate No. (UR) E60693 Conductor size Factory wiring min. (UR) 26 AWG Conductor size Field wiring min. (UR) 22 AWG Conductor size Factory wiring max. (UR) 12 AWG Conductor size Field wiring max. (UR) 12 AWG Classifications ETIM 3.0 ETIM 5.0 UNSPSC eClass 6.2 eClass 8.1 eClass 9.1 EC000901 EC000491 30-21-18-11 27-14-03-05 27-14-11-41 27-14-11-41 ETIM 4.0 ETIM 6.0 eClass 5.1 eClass 7.1 eClass 9.0 EC000491 EC000901 27-14-03-05 27-14-03-05 27-14-11-41 Creation date August 31, 2018 5:35:40 PM CEST Catalogue status 10.08.2018 / We reserve the right to make technical changes. 3 Data sheet SAK Series EK 4 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 Engineering Data Engineering Data User Documentation Attestation Of Conformity ATEX Certificate IECEx Certificate DE_PT1332_20160418_177_ISSUE01.pdf EPLAN, WSCAD 07238_EK_4_DXF.dxf Cross Connection Guide Safety note Safety notice Safety Information Creation date August 31, 2018 5:35:40 PM CEST Catalogue status 10.08.2018 / We reserve the right to make technical changes. 4