Allen‑Bradley 80026‑173‑23‑R Multi‑Output Industrial Power Supply
The Allen‑Bradley 80026‑173‑23‑R is a legacy enclosed multi‑output AC‑DC power supply unit for industrial automation cabinets. It converts wide‑range AC input into multiple regulated DC outputs to power PLC racks, I/O modules and field sensors within factory control systems.
This power unit features conformal coated circuit board and rugged enclosure for harsh workshop conditions. As an obsolete original unit, it is widely used as aftermarket spare for overhaul, replacement and retrofitting of old Allen‑Bradley automation installations.
Main Specifications
- Brand: Allen‑Bradley; Model:80026‑173‑23‑R; Type: Multi‑Output AC‑DC Industrial Power Supply
- Input Voltage: 85‑264VAC universal single‑phase mains, 47‑63Hz
- DC Output: Multiple regulated DC channels for automation hardware power feeding
- Function: AC‑DC conversion, multi‑channel stabilized DC output, over‑voltage, over‑current and short‑circuit protection
- Feature: Conformal coated PCB, dust‑resistant housing, wide input voltage tolerance
- Installation: Cabinet surface mounting by screw fixing
- Operating Environment: 0℃ ~ +50℃, 5%‑95% RH non‑condensing
- Certifications: CE, UL for industrial control power supply applications
Core Functions
- Accept universal AC mains input and convert to several stable DC voltage outputs for cabinet‑internal devices.
- Provide reliable power for PLC backplane, digital & analog I/O modules, relays and field‑connected sensors.
- Integrated hardware protection against over‑voltage, over‑current and short‑circuit fault situations.
- Conformal coating improves resistance to dust, moisture and slight corrosive gas in industrial workshops.
- Rugged mechanical housing adapts to vibration and temperature fluctuation of factory‑floor environment.
- Maintain stable power supply for legacy Allen‑Bradley automation systems during equipment maintenance and component swap.
Application Scenarios
- Power supply for old‑generation Allen‑Bradley PLC‑based industrial automation control cabinets.
- Auxiliary power distribution for production machinery, material‑handling and process‑control equipment.
- Retrofit and spare replacement for discontinued Allen‑Bradley legacy power‑supply hardware platforms.
- Cabinet overhaul, power‑loop debugging and faulty power‑supply unit replacement projects.
- Spare‑parts inventory for automation integrators and mechanical engineering contractors.
- Global aftermarket spare supply for technical teams maintaining obsolete Allen‑Bradley industrial control hardware.