SGR-Relais 282T/662T with integrated pushbutton No. of contacts: Rated current: Inrush current: Manual actuation: Order description SGR 282T ...VDC SGR 662T ...VDC Contact data Contact material Type of contact Rated switching capacity Accessories PCB mounting socket ZGR 001 Socket with screw terminals ZGE 007 ZGF 107 Modules ZAE ... 44 AgCuNi resp. AgCdO Single- resp. Parallel contact 250 VAC 8/16A AC1 2000/4000 VA Contact resistance 440 VAC 3/6A AC15 440 VAC approx. 120.000 operations 250 VAC 8 A resp. approx. 200.000 operations 250 VAC 16A 50 mΩ Coil data Nominal voltages Pick-up voltage Power consumption 6-12-24-48-60-110 VDC approx. 0,75 x Nominal voltage (at 20 °C) typically 500 mW Max. switching voltage Electrical life Options 2 CO resp. 1 NO 8 A resp. 16 A 30 A resp. 50 A integrated pushbutton General data Mechanical life Max. switching frequency > 50 x 106 Operations 360 Operations/h Operate time Release time Bounce time Vibration resistance Test voltage coil-contact Test voltage contact sets Test voltage contact open Weight Ambient temperature Temperature of soldering bath typically 8 ms typically 3 ms typically NO: 0,5 ms / NC: 5 ms NO: 10 g, NC: 1,5 g (10-55 Hz) 5.000 Veff (typically 6.000 Veff) 2.500 Veff / -1.000 Veff approx. 20 g -40°C - +70°C 270°C / 5 s Protection category IP 40 Tests, regulations Approvals Insulation group Creeping and leakage distance on request C/250 > 14 mm SGR 282T/662T Diagrams View from above SGR 282T SGR 662T Dimensions drawing (mm) Drilling pattern (mm) 30 0,3 26,5 12,5 2,5 3,7 ø 1,3 1 2,5 5 5 15 2,5 7,5 5 View from solder side Coil data Standard coil for direct current (other voltages on request) Excitation voltage range Nominal voltage VDC 3,0 2,5 1 2,0 U U B N 1,5 1,0 2 0,5 0 20 40 60 80 100 6 12 24 48 60 110 Min. pick-up voltage at 20°C 4,5 9,0 18,0 36,0 45,0 82,5 Drop-out voltage at 20°C Nominal current mA Resistance Ohm at 20°C Tolerance % 0,3 0,6 1,2 2,4 3,0 5,5 85,70 44,40 21,80 10,90 8,75 5,50 70 270 1.100 4.400 6.850 20.000 10 10 10 13 15 15 Ambient temperature °C – Single relay on PCB, no heat accumulation on PCB by self heating from other components. – Continuous duty 100% 1) Max. excitation voltage without contact load 2) Min. excitation voltage (guaranteed values) without previous operation 45