Allen Bradley
Allen Bradley 40430-455-51 Power Supply Module
Allen Bradley 40410-455-51 Power Supply Module
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Get a price for 40430-455-51
Response within 1 business hour
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 for backplane
120/240V AC input
High power output
Overload protection
LED status indicators
Product description
The Allen Bradley 40430-455-51 is a high-performance power supply module for the SLC 500 series, delivering reliable 5V DC power to the controller and expansion modules.
This module is essential for maintaining system stability in demanding industrial applications, including manufacturing automation, complex control systems, and data processing.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Allen Bradley 40430-455-51. We ensure the quality and availability of critical components for your operations.
Technical specifications
| Series | SLC 500 |
| Type | Power Supply Module |
| Output Voltage | 5V DC |
| Input Voltage | 120/240V AC |
Common applications
Manufacturing Automation
Industrial Control
PLC Systems
Data Processing
Automation
Compatible systems
SLC 500 Series Controllers (1746 Chassis)
Also known as
Allen Bradley 1746-P3
SLC 500 High Power Supply
5V DC Automation Power
Replaces / compatible with
The 40430-455-51 is an Allen Bradley 1746-P3 power supply for the SLC 500 system. It offers higher current capacity than the 1746-P1 and P2, suitable for larger systems.
Technical note
Expert tip
This higher-capacity 1746-P3 power supply is recommended for SLC 500 systems that utilize a large number of I/O modules or high-power communication modules.What happens next?
1
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2
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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 40430-455-51 Power Supply?
The primary function of the Allen Bradley 40430-455-51 is to convert AC line voltage (120/240V AC) into the stable 5V DC required by the SLC 500 backplane and all connected modules. It ensures the system receives consistent power.