COIL CHARACTERISTICS AT 20 °C M 707 Nominal operating voltage 28 Vdc Maximum operating voltage 32 Vdc Maximum pickup voltage 18 Vdc Drop-out voltage 1.5 Vdc min. 7 Vdc max. Cut-in current 6 A at 28 Vdc Holding current 340 mA at 28 Vdc Coil suppression (max Vdc) -65 GENERAL CHARACTERISTICS Temperature range -55°C to +85°C [4] Minimum operating cycles (life) at rated load 50,000 cycles Dielectric strength at sea level 500 Vrms Dielectric strength at altitude 25,000 m 300 Vrms Insulation resistance at 500 Vdc 100 M W Sinusoidal vibration 10G / 5 to 2000 Hz Shock 30G / 11 ms Maximum contact opening time under vibration and shock 10 µs Maximum operate time at 28 Vdc 30 ms Maximum release time at 28 Vdc 20 ms Main contact voltage drop - Initial value 120 mV - After endurance test 180 mV Assembly torque - Main contact terminals 14.7 Nm - Coil terminals 1.2 Nm

Date of issue: 6/06 - 169 - Page 2 of 3