Allen-Bradley 1756-PA72 C Power Supply Module
This ControlLogix power supply module delivers stable 220V AC-to-DC conversion for demanding industrial applications. Designed for Rockwell Automation systems, it maintains consistent output at 30kHz frequency even under fluctuating load conditions. We’ve seen it perform reliably in steel mills where voltage spikes from heavy machinery would cripple lesser units.


Specification | Details |
---|---|
Manufacturer | Rockwell Automation (Allen-Bradley) |
Series | ControlLogix 1756 |
Input Voltage | 220V AC |
Output Frequency | 30 kHz |
Certifications | UL, CE, CSA |
We commonly supply this module for packaging line retrofits and chemical plant DCS systems. It pairs particularly well with 1756-L7x controllers in high-speed bottling operations where power stability prevents label misapplication. Other compatible modules we stock include 1756-OB16, 1756-IF16, and 1756-EN2T. One client in automotive manufacturing reported 18 months of uninterrupted operation after upgrading their paint shop controls with this module.
Our Service Commitment
- Global inventory access across 6 countries with 16 regional warehouses
- 24-hour response time for technical inquiries
- 12-month warranty covering both parts and labor
- Free compatibility checks with existing ControlLogix systems
For current pricing and availability, contact Linda via WhatsApp or email at abbdcs36@gmail.com. Our Hong Kong warehouse (ABB-WORLD, 235 Golden Horse Street) holds multiple units ready for immediate dispatch.
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