C7-A20X24D

QRC series C7-A2x 8-pin, miniature relay, 2-poles, faston Type C7-A2x/ ... V Standard relay 2 change-over contact Maximum contact load 10 A/250 V 10 A/30 V 1 mA/10 V 10 mA/10 V Contacts Material Standard Optional Optional Code 0 Code 8 Code 9 Rated current Switch-on current max. (20 ms) Switching voltage max. AC load DC load AgNi AgNi + 10 µ Au AgNi + 0,2 µ Au 10 A 30 A 250 V 2,5 kVA see Fig. 2 Coil Coil resistance Pick-up voltage Release voltage Nominal power see table; tolerance ± 10 % ≥ 0,8 x UN ≥ 0,1 x UN 1,2 VA (AC)/1 W (DC) Coil table VAC 24 48 115 230 Ω Connection diagram mA 174 50 686 25 4K3 10,4 11K6 5,2 VDC 12 24 48 110 1 3 2 4 7 12 14 22 24 A1(+) 11 21 A2 5 6 8 Fig. 1 AC voltage endurance 10 6 AC1 AC1 Cos ϕAC15 0,4 Ω mA 148 85 594 43 2K3 21 11K4 11 switching cycles Recommended minimum contact load AC1 0,5 A/110 V DC1 DC1 0,2 A/220 V DC1 (with 10 µ Au) (standard contact) 1 0,1 kVA Insulation Contact open Contact/contact Contact/coil Insulation resistance at 500 V Insulation, IEC 61810-5 Volt rms, 1 min 1000 V 2,5 kV 2,5 kV ≥1 G Ω 2,5 kV/3 Specifications Ambient temperature operation/storage Pick-up time/bounce time Release time/bounce time Mechanical life AC voltage endurance at rated load Switching frequency at rated load Protection class Weight -40 (no ice).…60 ºC /-40 ... 80 °C 16 ms/≤ 3 ms 8 ms/≤ 1 ms AC: 10 Mill./DC: 20 Mill. switching cycles ≥100000 switching cycles ≤ 1200/h IP40 43 g DC 24, 48, 110 LED Free wheeling diode Polarity and free wheeling diode 1,5 2 2,5 Fig. 2 DC load limit curve 10 DC1 DC1 L/R 40 ms DC13 C7-A28/DC ... V C7-A28X/DC ... V C7-A28DX/DC ...V C7-A28FX/DC ... V Amps. 1 0,1 Volt 50 100 150 200 28 Dimensions [mm] 43 C7-A20/AC ... V C7-A28/AC ... V C7-A29/AC ... V C7-A20X/AC ... V C7-A28X/AC ... V C7-A29X/AC ... V C7-A20/DC ... V C7-A20X/DC ... V C7-A20DX/DC ... V C7-A20FX/DC ... V 1 37.5 Standard types AC 50 Hz/60 Hz: 24, 48, 115, (120), 230, (240) LED 0,5 1 2 3 5 4 6 7 A C7-A29/DC ... V C7-A29X/DC ... V C7-A29DX/DC .V C7-A29FX/DC ... V 8 B RELECO 21 4.75 AC/DC bridge rectifier 24 V, 48 V, 60 V C7-A20BX/UC ... V C7-A28BX/UC ... V C7-A29BX/UC ... V Technical approvals, conformities "..." Enter the voltage for full type designation Lloyd´s Accessories Socket: S7-M, S7-I/O, S7-L, S7-P, S7-P0 35/0407 , Kühn Controls AG , www.kuehn-controls.de , sales@kuehn-controls.de , Tel: +49-(0)7082-940000 , Fax: +49-(0)7082-940001 S FI N D IEC 61810; EN 60947 ! Kühn Controls AG Notes: You want more information about this product, please call us: tel: +49 (0)7082-940000 or send us a fax: +49 (0)7082-940001, or email: sales@kuehn-controls.de or visit our Website: www.kuehn-controls.de