13 in stock
Allen-Bradley 1771-OZC PLC-5 Contact Output Module
Allen-Bradley 1771-OZC PLC-5 Contact Output Module
Brand/Manufacturer: Allen-Bradley
Order Number: 1771-OZC
Type: PLC Output Modules
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The 1771-OZC is an 8-point normally open (N.O.) contact output module designed for Allen-Bradley PLC-5 universal I/O chassis. It provides electromechanical relay isolation for switching low-power AC or DC control loads. Each channel features a dedicated set of contacts capable of handling up to 30 VA at 150 VAC or 20 VA at 100 VDC. Field connections are made using a 12-point terminal wiring block.
Contact Ratings and Switching Performance
The module supports an operating voltage range from 0 to 24 VDC for logic circuits, while the output contacts manage load power limits of 30 VA for AC circuits and 20 VA for DC circuits. Relay contacts transition with an AC signal turn-off delay of approximately 45 ms and a DC signal turn-off delay of 50 ms. The module draws 420 mA of current from the 1771 I/O backplane to power its internal control circuitry.
System Installation and Wiring
The 1771-OZC mounts into any standard slot of an Allen-Bradley 1771 I/O chassis. Field wiring attaches to a removable 12-point terminal block (such as the 1771-WD wiring arm), allowing maintenance personnel to replace modules without disconnecting individual field leads. Physical keying on the chassis backplane prevents improper module insertion into non-compatible slots.
Specifications
| Parameter | Specification |
|---|---|
| Model | 1771-OZC |
| Brand | Allen-Bradley |
| Product Type | Contact Output Module |
| Architecture | PLC-5 1771 Universal I/O |
| Number of Outputs | 8 (Normally Open / N.O.) |
| AC Contact Rating | 30 VA @ 150 VAC |
| DC Contact Rating | 20 VA @ 100 VDC |
| Operating Voltage (DC) | 0–24 VDC |
| Backplane Current | 420 mA @ 5 VDC |
| Off-State AC Delay | 45 ms |
| Off-State DC Delay | 50 ms |
| Terminal Block Type | 12-Point Wiring Arm (1771-WD) |
| Module Weight | 0.95 lbs (0.43 kg) |
Frequently Asked Questions
Q: What wiring arm is required for the 1771-OZC contact output module? A: The 1771-OZC uses a 12-point terminal wiring arm, such as the Allen-Bradley 1771-WD, to terminate field load connections.
Q: What are the maximum power switching limits per output point? A: Each contact output can switch loads up to 30 VA at 150 VAC or 20 VA at 100 VDC.
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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