Littelfuse 455575 is a versatile pilot duty relay suited for various applications. With an output load rating of 480 VA at 240 volts for pilot duty applications and 10 A for general purpose, it ensures reliable performance. It features a torque termination type of 7 in-lbs for wire sizes 12 to 18 AWG. The input AC line frequency can be set at 50 or 60 Hz. Offering a repeat accuracy of ±0.1%, it guarantees precise operation. The undervoltage trip voltage is set at 90%, with a trip delay range of 2 to 30 seconds for under/over and unbalance voltages and 2 seconds for single-phase faults exceeding 25% unbalance voltage. The maximum input power is 6 VA. It offers a restart delay range of 2 to 300 seconds. The undervoltage reset voltage is 93%. The voltage unbalance trip point is adjustable between 2% to 8%, while the overvoltage trip voltage is set at 110%. The voltage unbalance reset voltage is calculated as the trip setting minus 1%. The trip point accuracy is ±1%. The overvoltage reset voltage is 107%.