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The 1771-P3 PLC 5 Power Supply Module by Allen-Bradley is a reliable component designed to power a 1771 I/O chassis with its single-slot 120V AC configuration. Featuring a "Soft Start" function for enhanced backplane reliability, it operates efficiently within an input voltage range of 97V AC to 132V AC at 50-60 Hz, requiring 23W input power. The module provides an output voltage of 5.06V DC with a current of 3A and includes robust circuit protection with a 1A, 125V AC Slow Blow Fuse. With a heat dissipation capacity of 8W, it is constructed to operate within 0-60°C and 5-95% non-condensing relative humidity, ensuring stable performance under various conditions. Utilizing a copper wire conductor with 14 AWG and achieving a tested circuit isolation of 2160V DC, it is a well-engineered solution engineered for demanding industrial applications.