Free Shipping Across the USA — Worldwide Delivery Available!
PALM Parts Solution
AccountQuote
In Stock Fast Shipping Available
Allen-Bradley 1746-C9 SLC 500 Rack Interconnect Cable for industrial automation systems

*Image shown is a representation only. Actual product may vary.

Allen-Bradley 1746-C9

by Allen-Bradley

Read verified buyer reviews ↓

OverviewUnlock the full capabilities of your industrial automation configuration using the Allen-Bradley 1746-C9 SLC 500 Rack Interconnect Cable. This 36-inch (914.4mm) expansion cable delivers robust functioning and effortless integration, serving as the essential link for connecting multiple SLC 500 chassis. Developed by Allen-Bradley, a leader in the industrial automation sector, the 1746-C9 supports multi-rack expansion, allowing you to build intricate and scalable control frameworks. Regardless of whether you are integrating 1746-A4, 1746-A7, 1746-A10, or 1746-A13 chassis, this cable guarantees unmatched connectivity. Experience consistent data flow and stable power allocation, both vital for optimizing your SLC 500 automation infrastructure. The 1746-C9 is more than just a cable; it is a fundamental element for advancing your industrial control applications.Key Features Optimal Reach for Expansion: A generous 36-inch (914.4mm) length offers ample reach for flexible chassis arrangement and comprehensive system configurations. Extensive Chassis Compatibility: Fully compatible with 1746-A4, 1746-A7, 1746-A10, and 1746-A13 chassis, accommodating diverse multi-rack installations. High-Integrity Rack Connection: Provides dependable data and power delivery, crucial for maintaining operational uptime and system stability. Dedicated SLC 500 System Support: Specifically engineered to enhance Allen-Bradley SLC 500 industrial automation systems, ensuring perfect compatibility and performance. Constructed for Durability: Features a robust and adaptable design that withstands the demands of industrial settings, allowing for simple routing and secure, long-lasting connections. Improved System Scalability: Facilitates the expansion of your current SLC 500 architecture, permitting future growth and expanded operational capabilities. Effortless Setup: Designed for straightforward installation, enabling rapid and efficient integration into your existing automation framework. Technical Specifications Model: 1746-C9 Cable Length: 36 inches (914.4mm) System Compatibility: Allen-Bradley SLC 500 Series Compatible Chassis: 1746-A4, 1746-A7, 1746-A10, 1746-A13 Function: Rack Interconnection, Data and Power Transmission Brand: Allen-Bradley Product Type: Rack Interconnect Cable Applications SLC 500 PLC System Expansion: Essential for extending the reach and functionality of existing SLC 500 Programmable Logic Controller systems. Multi-Rack Industrial Automation Setups: Critical for forming larger, more intricate automation architectures in manufacturing plants and industrial facilities. Large-Scale Manufacturing and Process Control: Provides the necessary connectivity for complex control applications in extensive production environments. Control Panel Integration: Ideal for scenarios requiring extended connectivity within control panels to link multiple chassis. System Upgrades and Modernisation: Facilitates the expansion or upgrade of legacy SLC 500 systems, ensuring continued operational excellence. Distributed Control Systems: Supports the development of distributed control frameworks where multiple racks collaborate across various sections of a plant. Why Choose Unwavering Reliability: The Allen-Bradley 1746-C9 guarantees secure and stable communication, which is paramount for the continuous operation of your SLC 500 systems. Exceptional Scalability: Designed to enable seamless system expansion, this cable allows your industrial control setup to grow and adapt with your evolving operational demands. Robust Industrial Design: Crafted with durability in mind, the 1746-C9 withstands challenging industrial environments, ensuring a long operational lifespan and consistent performance. Optimised for Allen-Bradley: As an authentic Allen-Bradley component, it ensures perfect compatibility and optimal performance within your existing SLC 500 architecture, eliminating integration challenges. Future-Proof Your Operations: Investing in the 1746-C9 means investing in a solution that supports the long-term growth and evolution of your industrial control systems. Order NowUpgrade your industrial automation system today with the Allen-Bradley 1746-C9 SLC 500 Rack Interconnect Cable. Contact us for pricing and availability, or add to your cart now to enhance your SLC 500 setup.FAQWhat is the primary function of the Allen-Bradley 1746-C9 cable?The 1746-C9 cable is designed to interconnect multiple SLC 500 chassis, enabling seamless data and power transmission for expanded industrial automation systems.What is the length of this interconnect cable?The cable measures 36 inches (914.4mm) in length, providing flexibility for various system configurations.Which SLC 500 chassis are compatible with the 1746-C9?This cable is fully compatible with 1746-A4, 1746-A7, 1746-A10, and 1746-A13 chassis, supporting diverse multi-rack setups.Can this cable be used for system upgrades?Yes, the 1746-C9 cable is ideal for facilitating the expansion or upgrade of legacy SLC 500 systems, ensuring continued operational excellence and scalability.Is the 1746-C9 designed for harsh industrial environments?Absolutely. The cable features a resilient and flexible construction specifically built to withstand the rigors of industrial environments, ensuring durability and long-lasting connections.

🇺🇸 Ships from our Florida warehouse
1-Year PALM Parts Warranty
CONDITION
$520.99
23 in stock

USA — Free FedEx Priority & UPS Ground · Worldwide shipping available

For more quantity please contact Customer Service

Experts Available 24/7 · 365
+1 (689) 263-1985
sales@palmpartssolution.com

Fast Shipping

Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.

Availability

Thousands of parts in stock — ready for immediate dispatch from Florida.

Payment Flexibility

AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.

PRODUCT DETAILS

Allen-Bradley 1746-C9

Overview

This is a genuine Allen-Bradley component from the SLC 500 Platform (Legacy) 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 SLC 500 Platform (Legacy) 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:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the SLC 500 Platform (Legacy) family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: 1746-C9
  • Cable Length: 36 inches (914.4mm)
  • System Compatibility: Allen-Bradley SLC 500 Series
  • Compatible Chassis: 1746-A4, 1746-A7, 1746-A10, 1746-A13
  • Function: Rack Interconnection, Data and Power Transmission
  • Brand: Allen-Bradley
  • Product Type: Rack Interconnect Cable

Applications

  • SLC 500 PLC System Expansion: Essential for extending the reach and functionality of existing SLC 500 Programmable Logic Controller systems.
  • Multi-Rack Industrial Automation Setups: Critical for forming larger, more intricate automation architectures in manufacturing plants and industrial facilities.
  • Large-Scale Manufacturing and Process Control: Provides the necessary connectivity for complex control applications in extensive production environments.
  • Control Panel Integration: Ideal for scenarios requiring extended connectivity within control panels to link multiple chassis.
  • System Upgrades and Modernisation: Facilitates the expansion or upgrade of legacy SLC 500 systems, ensuring continued operational excellence.
  • Distributed Control Systems: Supports the development of distributed control frameworks where multiple racks collaborate across various sections of a plant.

Why Choose the 1746-C9?

  • Unwavering Reliability: The Allen-Bradley 1746-C9 guarantees secure and stable communication, which is paramount for the continuous operation of your SLC 500 systems.
  • Exceptional Scalability: Designed to enable seamless system expansion, this cable allows your industrial control setup to grow and adapt with your evolving operational demands.
  • Robust Industrial Design: Crafted with durability in mind, the 1746-C9 withstands challenging industrial environments, ensuring a long operational lifespan and consistent performance.
  • Optimised for Allen-Bradley: As an authentic Allen-Bradley component, it ensures perfect compatibility and optimal performance within your existing SLC 500 architecture, eliminating integration challenges.
  • Future-Proof Your Operations: Investing in the 1746-C9 means investing in a solution that supports the long-term growth and evolution of your industrial control systems.

Availability & Shipping

  • In stock: 1746-C9 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 1746-C9 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

Yes. Every 1746-C9 we ship is sourced through trusted industrial channels and inspected before dispatch. PALM Parts Solution operates as an independent supplier, not an authorized distributor.

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.

CUSTOMER REVIEWS

What Verified Buyers Say

No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.

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.

Are you an Electrical Distributor?Learn more about our distributor program

PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Read full disclaimer →