GENERAL CHARACTERISTICS T531 Operating Voltage 18 to 32 Vdc (AIR norm 2021 E) Recycle Time less than or equal to 50 ms Dielectric strength at sea level - all pins connected together and can 500 V / 50 Hz - between open contacts 500 V / 50 Hz Dielectric strength at altitude 80,000 ft, all points 250 V / 50 Hz Initial insulation resistance at 500 Vdc greater than or equal to 500 M W Sinusoidal vibration 20G / 10 to 2000 Hz Shock 100G / 6 ms Power loss protection 0.5 ms max Undamaged against positive transients + 80 Vdc Spike susceptibility ± 600 Vdc Self generated spikes ± 50 Vdc NOTES 1. Relays with C mounting are compatible with socket families S 502, SF 502 .. 2. Isolation spacer pads for PCB mounting available on request. 3. For other mounting styles or terminal types, please contact the factory. 4. Codes L, M, K and N not available for adjustable timing.

Date of issue: 9/07 - 69 - Page 4 of 4