Product Description
Allen-Bradley 1756-PB72 Ser C ControlLogix 24VDC Power Supply
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | 1756-PB72 |
| Product Reference (SKU) | 1756PB72C-04 |
| Brand / Manufacturer | ALLEN-BRADLEY |
| Hardware Condition | Used (100% Tested & Verified) |
| Warranty Protection | 6-Month Direct Replacement Warranty |
| System Compatibility | ControlLogix 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17 Chassis (Left slot) |
Quality Assurance & Functional Testing
Backplane output rails (+1.2V, +3.3V, +5V, +24V) measured under rated resistive load. Hold-up time and input ripple within spec.
Compatibility & Installation Notes
Mount exclusively into dedicated left-most power supply bay of ControlLogix rack. Secure chassis mounting screws and wire 24VDC input to terminals.
