Circuit Diagram (relay top view) Contact material AgSnO2 + 0,2 μm Au Rated switching capacity 250 VAC 6 A AC1 1 500 VA Electr. Life AC1(360 S / h) approx.100 000 Inrush current max. 15 A for 20 ms Switching voltage range 5 to 250 VDC / VAC Switching current range* 5 mA to 6 A Switching capacity range* 60 mW to 1500 W(VA) Contact resistance (as delivered) ≤100 mΩ / 6 V / 100 mA Output contact data Contact material AgSnO2 Rated switching capacity 250 VAC (440 VAC) 12 A AC1 3 000 VA Electr. Life AC1(360 S / h) approx. 250 000 Inrush current max. 60 A for 20 ms Switching voltage range 5 to 250 VDC (480 VAC) Switching current range* 10 mA to 12 A Switching capacity range* 120 mW to 3000 W(VA) Contact resistance (as delivered) ≤100 mΩ / 6 V / 100 mA *Guided values Control contacts Insulation Data -- Basic insulation at 250 VAC -- Air and creepage distance >4 mm -- Test voltage 2500 V / 50 Hz / 1 min -- Double or reinforced insulation at 250 VAC -- Air and creepage distance >8 mm -- Test voltage 4000 V / 50 Hz / 1 min -- Double or reinforced insulation at 250 VAC -- Air and creepage distance >10 mm -- Test voltage 5000 V / 50 Hz / 1 min Test voltage contact open 1 500 V / 50 Hz / 1 min Creepage resistance CTI 250 Pollution degree 2 Overvoltage category III Insulation resistance at Up 500 VDC >100 MΩ Mechanical endurance >10 x 106 operations Switching frequency, mechanical 15 Hz Response time (all NO closed) typically 15 ms Drop-out time** (NC closed) typically 4 ms Bounce time of NO contact typically 6 ms Bounce time of NC contact typically 12 ms Shock resistance 16 ms NO > 17g NC > 7g Vibration resistance NO > 10g (10-200 Hz) NC > 4,5g Resistance to short circuiting control contacts 1 000 A SCPD 6 A gG / gL (pre-fuse) Resistance to short circuiting output contacts 1 000 A SCPD 16 A gG / gL (pre-fuse) Ambient temperature -40°C to +70°C Thermal Resistance 55 K / W Temperature limit for coil 120°C Weight approx. 32 g Mounting position any Mounting distance rec. >5 mm Test method A / group assembly Type of protection RT II Solder bath temperature 270°C / 5 s **without spark suppression Contact life output contacts AC 10000 Maximal contact load at AC 1 with 230 V: 2 contacts with 12 A each 1) Inductive load L/R 40 ms 2) Resistive load Excitation Voltage Range Tests, Regulations, Standards Standard Coils for Direct Current (other voltages on request) Output contacts Additional Data Control contact data Contact life output contacts DC -- PCB relay with forcibly guided contacts -- Protective separation between coil/control contacts and output contacts (>10 mm), as well as output contacts to each other (>8 mm) -- IEC 61 810-3 Type A -- Contact mounting: SIR312P control contacts 1 NO / 1 NC output contacts 4 NO SIR222P control contacts 2 NC output contacts 4 NO -- Inrush current 60 A / continuous current 12 A -- Nominal coil power 0,75 W -- Holding coil power 0,23 W -- Coil for railway application according EN 50 155 on request Approvals UL File E188 953 Insulation class IEC 60 664-1 Fire protection requirements Standards IEC 61 810-1, IEC 61810-3 Print socket ELESTA GmbH, Heuteilstrasse 18, Phone: CH - 7310 Bad Ragaz, Switzerland Options, Accessories Ambient Temperature °C → Nominal voltage Power version Solder terminals Number of NC contacts Number of NO contacts Type designation 1) Max. excitation voltage with contact load: Control contacts ≤2 A, Output Control contacts ≤10 A 2) Min. excitati