The Allen-Bradley 1756-PC75 is a DC Power Supply Module within the ControlLogix series by Rockwell Automation. This module features a 48V DC input voltage, delivers a 75W power output at 60°C, and is designed for a Series B chassis. Weighing 2.5 pounds, it has dimensions of 5.51 x 4.41 x 5.71 inches and operates at temperatures ranging from 32 to 140°F. Manufacturer Rockwell Automation Brand Allen-Bradley Part Number/Catalog No. 1756-PC75 Series ControlLogix Module Type DC Power Supply Module Input Voltage 48 Volts DC Voltage Range 30-60 Volts DC Input Power 95 Watts Power Output 75 Watts at 60 Celsius Chassis Series B Location Chassis - Left Weight 2.5 pounds (1.1 kilograms) Dimensions 5.51 x 4.41 x 5.71 inches Operating Temperature 32-140 Fahrenheit (0-60 Celsius) Enclosure None