Littelfuse 3502002 is a versatile product suitable for both pilot duty (480 VA @ 240 Volts) and general purpose applications (15 A). It uses torque termination (7 in-lbs) and supports wire sizes of 12-18 AWG. With an input AC line frequency of 50/60 Hz, it can handle undervoltage trip voltage at 90%. The trip delay ranges from 4s for under voltage to 2s for unbalance/phase faults. The maximum input power is 5, and the restart delay ranges from manual to an adjustable 2-300s. The undervoltage reset voltage is at 93%. Voltage unbalance trip point is set at 6% while the reset point is at 4.50%. Trip point accuracy is ±1%.