Allen Bradley
Allen Bradley 1771-CP3 SLC 500 Power Supply
Allen Bradley 1771-CP3 5V DC power supply for SLC 500 PLC.
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
5V DC Output
Powers SLC 500 Backplane
10A Current Capability
120/240V AC Input
Compact Design
Reliable Operation
Product description
The Allen Bradley 1771-CP3 is a power supply module designed for the SLC 500 programmable logic controller system. It provides 5V DC power to the PLC backplane, essential for the operation of the processor and I/O modules.
This power supply is a critical component for SLC 500 systems used in various industrial automation applications, including machine control, process monitoring, and discrete manufacturing. It ensures stable and reliable power delivery to the entire rack.
Stanlo Automation, a veteran-owned surplus distributor, offers the 1771-CP3 and other essential PLC components. Rely on us for quality parts to keep your automation systems running efficiently.
Technical specifications
| Product Type | Power Supply |
| Output Voltage | 5V DC |
| Series | SLC 500 |
| Input Voltage | 120/240V AC |
| Current Output | 10A |
Common applications
SLC 500 Systems
PLC Control Panels
Machine Automation
Industrial Control
Manufacturing Lines
Process Automation
Compatible systems
SLC 500 Chassis
1771 Series I/O Modules
Also known as
1771CP3
Allen Bradley SLC 500 Power Supply
AB 1771-CP3
Replaces / compatible with
The 1771-CP3 is a standard power supply for the SLC 500 series and can replace older or failed 1771-CP3 units within compatible SLC 500 chassis.
Technical note
Expert tip
Ensure the input voltage (120V AC or 240V AC) is correctly configured via the switch on the module before applying power to the 1771-CP3.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the primary function of the Allen Bradley 1771-CP3 power supply?
The 1771-CP3 is a 5V DC power supply module for Allen Bradley's SLC 500 programmable logic controller system. Its main purpose is to provide the necessary electrical power to the PLC's backplane, enabling the processor and all connected I/O modules to operate correctly.