COIL CHARACTERISTICS (Vdc) WN460 CODE A B C Nominal operating voltage 26.5 12 6 Maximum operating voltage 32 16.5 8.5 Maximum pickup voltage at +125° C 18 8.8 4.55 Guaranteed drop-out voltage at -65° C 1 0.5 0.25 Coil resistance in W ±10% at +25° C 500 117 32 GENERAL CHARACTERISTICS Temperature range -65°C to +125°C Dielectric strength at sea level -between case, frame or enclosure and coil -between open contacts -others 500 Vrms / 50 Hz 500 Vrms / 50 Hz 1000 Vrms / 50 Hz Dielectric strength at altitude 25,000 m, all terminals to ground 350 Vrms / 50 Hz Initial insulation resistance at 100 Vdc >1000 M W Sinusoidal vibration 30 G / 10 to 3000 Hz Shock 50 G / 11 ms Maximum contact opening time under vibration and shock 10 µs Operate time at nominal voltage 6 ms max Release time 5 ms max Bounce time 2 ms max Contact resistance at nominal current -initial value -after life 50 mW max 100 mW max

Date of issue: 3/06 - 42 - Page 2 of 4