1756-PB72

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The Allen-Bradley 1756-PB72 by Industrial Automation is a robust, standard DC power supply for ControlLogix systems. It delivers a steady 24V DC from an 18-32V range and outputs up to 75W at 60°C with reinforced insulation. Designed for 1756 chassis, this module ensures reliable performance with a maximum inrush current of 30A. Manufacturer Industrial Automation Brand Allen-Bradley Part Number/Catalog No. 1756-PB72 Series ControlLogix Input Voltage 24 Volts DC Module Type Standard DC Power Supply Voltage Range 18-32 Volts DC Input Power 95 Watts Power Output 75 Watts at 60 Celsius Isolation Voltage 250V (continuous), Reinforced Insulation Type, Power Input to Backplane Type tested @ 3500V DC for 60 s Chassis Series A Max Inrush Current 30 Amperes Current Capacity 1.5A at 1.2V; 2A at 3.3V; 8 A @ 50 °C (122 °F) 6 A @ 60 °C (140 °F) at 5.1V and 2.5 A @ 50 °C (122 °F) 2.0 A @ 60 °C (140 °F) at 24V Hold Up time 35 ms @ 18V DC; 40 ms @ 24V DC; 40 ms @ 32V DC Location 1756 Chassis Left Side Operating Temperature 32-140 Fahrenheit (0-60 Celsius) Chassis Compatibility 1756-A4/A, 1756-A7/A, 1756-A10/A, 1756-A13/A, 1756-A17/A, 1756-A4/B, 1756-A7/B, 1756-A10/B, 1756-A13/B, 1756-A17/B, 1756-A4/C, 1756-A7/C, 1756-A10/C, 1756-A13/C, 1756-A17/C Enclosure None Dimensions 14.0 x 11.2 x 14.5 cm (5.51 x 4.41 x 5.71 in.) UPC 10612598172600 Weight 0.95 kg (2.10 lb) UNSPSC 32151706 Show more