Data sheet Weidmller Interface GmbH & Co. KG D-SERIES DRM Klingenbergstrae 16 SCM 4CO ECO D-32758 Detmold Germany Fon: +49 5231 1429-0 Fax: +49 5231 14292083 www.weidmueller.com Accessories for D-SERIES relays include: Relay bases LED / Protective modules Metal retaining clips General ordering data Type SCM 4CO ECO Order No. 7760056264 Version D-SERIES DRM, Relay base, No. of contacts: 4 CO contact, Continuous current: 6 A, Screw connection GTIN (EAN) 6944169662973 Qty. 10 pc(s). Creation date June 8, 2017 9:11:33 AM CEST Catalogue status 02.06.2017 / We reserve the right to make technical changes. 1Data sheet Weidmller Interface GmbH & Co. KG D-SERIES DRM Klingenbergstrae 16 SCM 4CO ECO D-32758 Detmold Germany Fon: +49 5231 1429-0 Fax: +49 5231 14292083 www.weidmueller.com Technical data Dimensions and weights Width 27.2 mm Width (inches) 1.071 inch Height 79.9 mm Height (inches) 3.146 inch Depth 61 mm Depth (inches) 2.402 inch Net weight 68.4 g Temperatures Humidity 35...85 % rel. humidity, no Operating temperature condensation -40 C...70 C Storage temperature -40 C...70 C Output Max. switching voltage, AC 300 V Continuous current 6 A Contact data Contact type 4 CO contact Insulation coordination Rated voltage Creepage and clearance distance input 250 V output 5.5 mm Dielectric strength input output Dielectric strength of neighbouring 4 kV / 1 min 4 kV / 1 min eff contacts eff Dielectric strength of open contact 1 kV / 1 min Impulse withstand voltage eff 4.8 kV (1.2/50 s) Protection degree IP20 Insulating material group C Pollution severity 2 Surge voltage category III Further details of approvals / standards Standards EN 60664-1:2007, Certificate No. (cURus) EN 61000-6-2:2005, EN 61000-6-4:2007 + A1:2011, UL 508 E312083 Connection data Wire connection method Screw connection Stripping length, rated connection 7 mm Tightening torque, min. 0.5 Nm Tightening torque, max. 0.8 Nm Clamping range, rated connection, min. 0.5 mm Clamping range, rated connection, max. 2.5 mm Wire cross-section, solid, min. 0.5 mm Wire cross-section, solid, max. 2.5 mm Wire connection cross-section, finely Wire connection cross section, finely stranded, min. 0.5 mm stranded, max. 2.5 mm Cross-section for connected conductor, Wire connection cross-section, finely finely stranded with wire-end ferrules stranded with wire-end ferrules and and plastic collars DIN 46228/4, rated plastic collars DIN 46228/4, rated connection, min. 0.5 mm connection, max. 2.5 mm Conductor cross-section, flexible, AEH Conductor cross-section, flexible, AEH (DIN 46228-1), min. 0.5 mm (DIN 46228-1), max. 2.5 mm Wire connection cross section, finely Wire cross-section, finely stranded, two stranded, two clampable wires, min. 0.5 mm clampable wires, max. 1 mm Blade size size PH1 Creation date June 8, 2017 9:11:33 AM CEST Catalogue status 02.06.2017 / We reserve the right to make technical changes. 2