Littelfuse 250A-MET is a versatile protection device with a pilot duty output load rating of 480 VA at 240 Volts B300 and a general purpose load rating of 10 A at 240 Volts. It features torque termination type and supports wire sizes from 12-18 AWG. Operating at input AC line frequencies of 50/60 Hz, it offers reliable performance even in up to 95% non-condensing humidity conditions. The device has an undervoltage trip voltage of 85% and offers trip delay ranges for under/over voltage and unbalance/phase faults. It has a maximum input power of 5 and a restart delay range that can be adjusted manually between 2-300 seconds. With undervoltage reset voltage of 88% and voltage unbalance trip point of 6%, it ensures accurate performance with a trip point accuracy of ±1%.