RM12N miniature relays DC coils - of up to 24 V DC, low coil power 0,22 ... 0,25 W For PCB Small dimensions, light weight Application: for household electrical appliance, automation systems, electrical equipment, instrument and meter, telecommunication devices, remote control facilities Recognitions, certifications, direc tives: RoHS, ( pending ) Contact data Number and type of contacts 1 CO, 1 NO Contact material AgNi, AgSnO2 Rated / max. switching voltage AC 250 V / 440 V Min. switching voltage 6 V Rated load AC1 1 CO: 8 A / 250 V AC 1 NO: 10 A / 250 V AC DC1 1 CO: 8 A / 30 V DC 1 NO: 10 A / 30 V DC Min. switching current 100 mA Rated current 10 A Max. breaking capacity AC1 2 500 VA Contact resistance 100 m Coil data Rated voltage DC 5 ... 24 V Must release voltage DC: 0,1 Un Operating range of supply voltage see Table 1 Rated power consumption DC 0,22 ... 0,25 W Insulation according to PN-EN 60664-1 Insulation resistance > 1 000 M 500 V DC, 60 s Dielectric strength between coil and contacts 5 000 V AC type of insulation: reinforced contact clearance 1 000 V AC type of clearance: micro-disconnection pole - pole 2 500 V AC type of insulation: basic Contact - coil distance clearance 8 mm creepage 8 mm General data Operating / release time (typical values) 10 ms / 5 ms Electrical life (number of cycles) 5 resistive AC1 1 800 cycles/hour 10 10 A, 250 V AC 5 resistive DC1 1 800 cycles/hour 10 10 A, 30 V DC 7 Mechanical life 18 000 cycles/hour 10 Dimensions (L x W x H) 28,7 x 10,3 x 12,7 mm Weight 8 g o Ambient temperature operating -40...+85 C Cover protection category IP 40 or IP 67 PN-EN 60529 Shock resistance 10 g Vibration resistance 1 NO: 0,80 mm DA (without coil voltage) 10...55 Hz 1 NC: 1,65 mm DA (constant amplitude) 10...55 Hz o Solder bath temperature max. 260 C Soldering time max. 3 s The data in bold type pertain to the standard versions of the relays. 1 Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl www.relpol.com.pl 02.12.2013RM12N miniature relays Coil data - DC voltage version Table 1 Coil resistance Coil operating range Rated voltage Acceptable Coil code at 20 C V DC V DC resistance min. (at 20 C) max. (at 20 C) 1005 5 113 10% 3,5 6,5 1009 9 360 10% 6,3 11,7 1012 12 620 10% 8,4 15,6 1018 18 1 295 10% 12,7 23,4 1024 24 2 350 10% 16,8 31,2 Dimensions 1 CO 1 NO 28,7 28,7 10,3 0,8 1,65 0,6 0,4 1,65 0,6 0,4 7,62 18,9 3,2 3,2 18,9 5,08 Connection diagrams (pin side view) A1 11 A1 11 A2 12 14 A2 14 1 CO 1 NO 2 Export Sales Department phone +48 68 47 90 832, 951 e-mail: export relpol.com.pl www.relpol.com.pl 3,6 12,7 0,3 0,3 02.12.2013