Littelfuse TDU3003A is an encapsulated time delay relay with a steady state output load rating of 1 A, and 10 A inrush at 60°C. It has 0.25 in. male quick connect terminals and operates at an input AC line frequency of 50/60 Hz with a ±20% tolerance. The relay has a humidity resistance of 95% relative non-condensing and a repeat accuracy of ±0.5% or 20 ms. It offers insulation resistance of ≥100 and a setpoint vs ambient temperature and operating voltage tolerance of ≤±5%. The dielectric breakdown is ≥2000V terminals to mounting surface. The output voltage drop is ≅2.5 V at 1 A. The time delay type is digital with a tolerance of ±10%. The recycle time is ≤150 ms, and the minimum output holding current is ≤40 mA.