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Allen-Bradley 1769-PB4
by Allen-Bradley
Read verified buyer reviews ↓OverviewOptimize the dependability and performance of your industrial automation setups with the Allen-Bradley 1769-PB4 CompactLogix Power Supply. Expertly designed to provide reliable and efficient power, this crucial module forms the foundation for your CompactLogix and MicroLogix 1500 controllers as well as their connected I/O components. Built for rigorous industrial settings, the 1769-PB4 takes a 24V DC input and precisely regulates output to deliver 4A at 5V DC and 2A at 24V DC. This accurate power delivery guarantees the continuous and consistent operation of your vital control elements, reducing downtime and boosting productivity.The 1769-PB4 offers more than just power; it signifies a commitment to robust, high-performance applications. Its compact form allows for simple DIN rail mounting, maximizing space within control panels without sacrificing power distribution capabilities. Whether you are powering intricate PLC systems or ensuring the smooth functioning of machine control, this industrial-grade power supply is constructed to improve overall system performance, extend the lifespan of connected hardware, and offer an unparalleled level of stability for your automation infrastructure.Key Features Optimized 24V DC Input: Specifically designed for the rigorous demands of industrial control settings, ensuring compatibility and durable performance. Dual Regulated DC Outputs: Delivers a consistent and stable 4A at 5V DC and 2A at 24V DC, perfectly matching the power needs of CompactLogix controllers and various I/O modules. Seamless Integration with CompactLogix & MicroLogix 1500: Engineered for perfect compatibility, guaranteeing easy setup and reliable functionality within your existing Allen-Bradley ecosystems. Space-Saving Compact Design: Its efficient size and adaptable DIN rail or panel mounting options permit flexible installation and optimal use of valuable cabinet space. Exceptional Industrial-Grade Reliability: Manufactured with premium components and strict testing, ensuring continuous operation, system longevity, and resistance to harsh industrial environments. Enhanced System Stability: Provides consistent and clean power, minimizing electrical interference and voltage fluctuations to safeguard sensitive control equipment and improve overall system uptime. Reduced Maintenance Requirements: The durable construction and reliable power delivery lead to fewer component failures and lower maintenance needs over the operational life of your system. Technical Specifications Model: 1769-PB4 Series: CompactLogix Input Voltage: 24V DC Output Current: 4A @ 5V DC 2A @ 24V DC Mounting: DIN Rail or Panel Mount Application: Industrial automation, PLC systems, power distribution Applications CompactLogix & MicroLogix 1500 Controller Systems: Provides an essential, stable power source for the entire range of CompactLogix and MicroLogix 1500 PLCs and their associated I/O modules. Critical Industrial Control Environments: Ensures uninterrupted operation across a wide variety of demanding industrial automation settings, protecting against power inconsistencies. Manufacturing and Process Automation: Essential for efficient and reliable power distribution within control panels governing automated manufacturing and complex process lines. Machine & Equipment Control: Significantly improves the stability and operational integrity of automated machinery and equipment by supplying consistent and regulated power. Motor Control Centers (MCCs): Powers control circuits within MCCs, ensuring precise and reliable operation of motor starting and protection devices. Remote Terminal Units (RTUs) and Distributed Control Systems (DCS): Offers a robust power solution for remote monitoring and control applications in various industries. Why ChooseThe Allen-Bradley 1769-PB4 is designed to deliver exceptionally stable 5V and 24V DC outputs, which is vital for the sensitive electronics found in modern industrial automation systems. This unwavering power stability helps prevent system disruptions and ensures the precise operation of connected equipment.Order NowElevate your industrial control systems with the Allen-Bradley 1769-PB4 CompactLogix Power Supply. Contact us today to learn more about pricing and availability, or to place your order. Our team of experts is ready to assist you in selecting the ideal components for your automation needs.FAQWhat types of controllers is the 1769-PB4 compatible with?The 1769-PB4 is specifically engineered for optimal compatibility with Allen-Bradley CompactLogix and MicroLogix 1500 controllers, along with their associated I/O modules.What are the output specifications of this power supply?This power supply delivers two distinct regulated DC outputs: 4 Amperes at 5 Volts DC and 2 Amperes at 24 Volts DC, effectively meeting the power demands of connected industrial components.Can this power supply be installed in diverse industrial settings?Yes, its robust industrial-grade construction and reliable power delivery make it suitable for a broad spectrum of demanding industrial environments, including manufacturing, process automation, and machine control applications.
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Allen-Bradley 1769-PB4
Overview
This is a genuine Allen-Bradley component from the CompactLogix family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
- Engineered to integrate inside CompactLogix installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the CompactLogix family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 1769-PB4
- Series: CompactLogix
- Input Voltage: 24V DC
-
Output Current:
- 4A @ 5V DC
- 2A @ 24V DC
- Mounting: DIN Rail or Panel Mount
- Application: Industrial automation, PLC systems, power distribution
Applications
- CompactLogix & MicroLogix 1500 Controller Systems: Provides an essential, stable power source for the entire range of CompactLogix and MicroLogix 1500 PLCs and their associated I/O modules.
- Critical Industrial Control Environments: Ensures uninterrupted operation across a wide variety of demanding industrial automation settings, protecting against power inconsistencies.
- Manufacturing and Process Automation: Essential for efficient and reliable power distribution within control panels governing automated manufacturing and complex process lines.
- Machine & Equipment Control: Significantly improves the stability and operational integrity of automated machinery and equipment by supplying consistent and regulated power.
- Motor Control Centers (MCCs): Powers control circuits within MCCs, ensuring precise and reliable operation of motor starting and protection devices.
- Remote Terminal Units (RTUs) and Distributed Control Systems (DCS): Offers a robust power solution for remote monitoring and control applications in various industries.
Why Choose the 1769-PB4?
The Allen-Bradley 1769-PB4 is designed to deliver exceptionally stable 5V and 24V DC outputs, which is vital for the sensitive electronics found in modern industrial automation systems. This unwavering power stability helps prevent system disruptions and ensures the precise operation of connected equipment.
Availability & Shipping
- ▸In stock: 1769-PB4 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1769-PB4 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Allen-Bradley resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.