Product Overview:
The Allen-Bradley 1746-P1 is a robust and essential AC power supply module designed specifically for the Allen-Bradley SLC 500 series programmable logic controllers (PLCs). This industrial-grade power supply is engineered to provide reliable and stable 5V DC and 24V DC power to the SLC 500 chassis backplane, ensuring the seamless operation of your control system. Accepting a wide input voltage range of 85-265V AC, the 1746-P1 automatically adjusts to either 120V AC or 240V AC nominal power sources, making it highly versatile for various global industrial environments. As a critical component, it powers the processor module, I/O modules, and any communication modules within the SLC 500 rack, guaranteeing consistent performance and minimizing downtime in demanding automation applications. Its durable construction and proven reliability make it an ideal choice for maintaining the integrity and efficiency of your legacy or new SLC 500 systems.
Technical Specifications:
- Part Number: 1746-P1
- Alternate Part Number: 1746P1
- Manufacturer: Allen-Bradley / Rockwell Automation
- Series: SLC 500
- Module Type: AC Power Supply Module
- Input Voltage Range: 85-265V AC (Auto-ranging)
- Nominal Input Voltage: 120V AC or 240V AC
- Input Frequency: 47-63 Hz
- Output Voltage (Logic): 5V DC
- Output Current (Logic): 10 A (at 5V DC)
- Output Voltage (I/O): 24V DC
- Output Current (I/O): 2.2 A (at 24V DC)
- Maximum Power Dissipation: 20 W
- Operating Temperature: 0 to 60°C (32 to 140°F)
- Storage Temperature: -40 to 85°C (-40 to 185°F)
- Relative Humidity: 5-95% non-condensing
- Mounting: Chassis Slot 0 (Leftmost slot in SLC 500 chassis)
- Certifications: UL Listed, CE Marked, C-Tick
- Weight: 1.8 lbs (0.82 kg)
ALLEN BRADLEY 1746-P1
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
Out of Stock? Don't Worry!
Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















