100 in stock
Allen-Bradley 1771-A3B1 I/O Chassis Assembly
Allen-Bradley 1771-A3B1 I/O Chassis Assembly
Brand/Manufacturer: Allen-Bradley
Order Number: 1771-A3B1
Type: Chassis Assembly
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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In-stock & ready for fast delivery. Shipping policy.
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Only genuine, factory-sealed products，Learn More.
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All purchases include a 1-year warranty, help.
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Description
The Allen-Bradley 1771-A3B1 is a high-performance I/O chassis assembly, specifically designed for industrial control systems. It provides the infrastructure needed to house I/O modules and enables seamless data communication within Allen-Bradley automation systems. The chassis ensures reliable performance, flexibility, and easy expansion of I/O capacity.
Key Features
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Modular Design:
The 1771-A3B1 supports various I/O modules, offering flexibility in system configuration and expansion. -
Durable Construction:
Built with a rugged housing, the 1771-A3B1 is designed to withstand harsh industrial environments and ensure long-term reliability. -
Efficient Integration:
It integrates seamlessly with other Allen-Bradley components and PLC systems, making installation quick and straightforward. -
High-Performance Operation:
Designed for demanding industrial applications, it ensures high-speed data processing and efficient communication between modules.
Technical Specifications
| Specification | Details |
|---|---|
| Chassis Type | Modular I/O Chassis |
| Module Slots | 8 (for I/O modules) |
| Power Supply | 120-240 VAC, 50/60 Hz |
| Current Draw | 2.0 A |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Dimensions | 12.5 in x 6.2 in x 3.5 in |
| Weight | 5.5 lbs |
Applications
The Allen-Bradley 1771-A3B1 I/O chassis is commonly used in the following applications:
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Industrial Automation Systems:
For connecting multiple I/O modules in complex automation environments. -
Manufacturing Lines:
Ideal for systems that require high-speed data communication between controllers and I/O devices. -
Material Handling Systems:
Ensures reliable data transmission between various components of material handling systems. -
Energy Control Systems:
Provides the backbone for energy monitoring and control systems within industrial plants.
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Focus on Benefits:
We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.
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Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
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Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
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Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
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Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
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One-Stop Automation Supply
We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.
Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson