Electromechanical step relay AEVA1251

panel-mount

arrangement - 1 Form A Protective construction - Capsule contact Contact material - Cu alloy Terminal shape - Screw terminal Operating function - Single side stable Rated coil voltage - 12 V DC Rated switching capacity (resistive) - 250A 500V DC Rated operating power (at 20°C) - 6.0 W Min. switching load (resistive) - 1 A 12V DC (at 20°C) Dielectric strength (Between open contacts) (Initial) - 2,500 Vrms for 1min. (detection current: 10 mA.) Dielectric strength (Between contacts and coil) (Initial) - 2,500 Vrms for 1min. (detection current: 10 mA.) Expected life: Mechanical life - Min. 2 x 105 Conditions - Ambient temperature: –40 to +85°C Humidity: 5 to 85% R.H. (Avoid icing or condensation.) Unit weight - Approx. 400 g Vibration resistance (Destructive) - 10 to 200 Hz, 44.1 m/s2 X, Y, Z direction: 4 hours Vibration resistance (Functional) - 10 to 200 Hz, 44.1 m/s2 (detection time: 10 µs) Shock resistance: Destructive - Min. 588 m/s2 (Half-sine shock pulse: 11 ms) Shock resistance: Functional - For ON: Min. 588 m/s2 (Half-sine shock pulse: 11 ms; detection time: 10 µs) For OFF: Min. 147 m/s2 (Half-sine shock pulse: 11 ms; detection time: 10 µs) Model Number - AEVA1251 Operate (Set) time (at rated coil voltage) (at 20°C) (Initial) - Max. 50 ms (without bounce) Operate (Set) voltage (at20°C) (Initial) - Max. 9 V DC Rated operating current [±10 (at 20°C) - 0.5 A Release (Reset) time (at rated coil voltage) (at 20°C) (Initial) - Max. 30 ms (with no coil protective elements) Release (Reset) voltage (at20°C) (Initial) - Min. 0.5 V DC