Littelfuse 50R400 is a versatile and reliable product with a Pilot Duty output load rating of 470 VA @ 600 Volts and a General Purpose output load rating of 10 A @ 240 Volts. It is equipped with torque termination of 7 in-lbs for easy installation with wire sizes ranging from 12 to 18 AWG. With an input AC line frequency of 50/60Hz, it is designed to function optimally in various environments with humidity levels from 10% to 95% non-condensing. Its undervoltage trip voltage is set at 90% and provides a trip delay range of 4 seconds. The maximum input power is 5 watts, and the restart delay range is 2 seconds for both undervoltage and complete power loss scenarios. The undervoltage reset voltage is 93%.