Littelfuse 460-MR is a versatile product suitable for various applications. With a Pilot Duty output load rating of 480 VA @ 240 Volts B300 and a General Purpose output load rating of 10 A @ 240 Volts, it meets different power requirements. The termination type is torque or wire and accepts stranded or solid 12-20 AWG wire. It operates on 50/60 Hz AC line frequency, with the option of increasing all delay timers by 20% at 50 Hz. It offers reliable protection with a wide humidity range of 10-95% non-condensing. The undervoltage trip voltage is set at 90%, while the overvoltage trip voltage is 110%. It has adjustable trip delay ranges (1-30s) for under/over voltage and unbalance voltage, and a fixed 1s trip delay for single-phase faults >25%. It has a maximum input power of 6 VA and a restart delay range of 1-500s. The undervoltage reset voltage is 93%, and the reset voltage for voltage unbalance is the trip setting minus 1% (5-8%) or trip setting minus 0.5% (2-4%). The trip point accuracy is ±1%, and the overvoltage reset voltage is 107%. The product is designed with IP20 protection class and is finger safe per NEMA 1 standards.