1611-NX3 ALLEN-BRADLEY Control Relay

Review ALLEN-BRADLEY Control Relay Ser.

The Allen-Bradley 1611-NX3 Control Relay Z-179 is a versatile and reliable solution for controlling electrical circuits in various automation applications. This compact relay is part of Rockwell Automation's 1756-NX3 and 1756-L30 series of solid-state relays, which offer advanced features and improved performance.

Measuring only 1.6 inches wide and 2.4 inches long, the Z-179 control relay is designed for easy integration into compact control panels and enclosures. It features a broad operating temperature range of -40 F to 140 F (-40 C to 60 C), making it suitable for use in various industrial environments.

The Allen-Bradley 1611-NX3 Control Relay Z-179 is a zero-voltage switching (ZVS) relay, which means it does not require a contact bounce time or a contact make or break voltage. This results in reduced noise and electrical wear, leading to longer relay life and improved system reliability.

This control relay offers a variety of configurable functions, including Form A and Form B normally open (NO) or normally closed (NC) contacts, as well as a auxiliary contact. It also supports various communication protocols, such as EtherNet/IP, ControlNet, and DeviceNet, enabling seamless integration into various control systems.

Additionally, the Z-179 control relay includes diagnostics capabilities, allowing users to monitor the status of the relay and quickly identify any potential issues. It also features a built-in self-test function, which can be used to verify the proper operation of the relay and its contacts.

The Allen-Bradley 1611-NX3 Control Relay Z-179 is designed for easy installation and integration into control systems. It includes a removable terminal block with screw terminals, making it simple to connect wiring. The relay is also compatible with various mounting configurations, including DIN rail, panel mount, and surface mount, allowing users to choose the installation method that best fits their application.

In summary, the Allen-Bradley 1611-NX3 Control Relay Z-179 is a versatile and reliable solid-state relay that offers advanced features, improved performance, and easy integration into various control systems. Its compact size, wide temperature range, and support for multiple communication protocols make it a valuable addition to any industrial automation application.

The Allen-Bradley 1611-NX3 Control Relay Z-179 is a versatile and feature-rich option for controlling various applications in automation systems. Here are some pros and cons to help you make an informed decision about purchasing this relay:

1. Compact Design: The Z-179 relay is part of the Compact DIN Rail Mounting series, making it ideal for space-constrained control panels. Its small size allows for more efficient use of panel space.

2. Versatility: This relay supports a wide range of applications, including motor control, solenoid control, and protective functions. It can be used in various industries, such as food and beverage, oil and gas, and water and wastewater treatment.

3. Integration with Rockwell Automation Products: The Allen-Bradley 1611-NX3 Control Relay Z-179 integrates seamlessly with other Rockwell Automation products, making it an excellent choice for users who already have a Rockwell Automation control system in place.

4. Flexible Configuration: The relay can be configured using Rockwell Automation's RSLogix 5000 and Studio 5000 software, providing flexibility to create custom control programs.

5. Diagnostics: The Z-179 relay offers fault reporting and self-diagnostics, which can help minimize downtime and improve system reliability.

1. Cost: The Allen-Bradley 1611-NX3 Control Relay Z-179 may be more expensive than some other relays on the market due to its advanced features and Rockwell Automation branding.

2. Complexity: The relay's advanced features and configurability may require additional time and expertise to program and set up, which could result in higher installation costs.

3. Limited I/O Points: Depending on the specific application, users may need to purchase multiple relays to handle the required I/O points, increasing the overall cost and complexity of the system.

In conclusion, the Allen-Bradley 1611-NX3 Control Relay Z-179 offers numerous advantages, such as compact design, versatility, integration with Rockwell Automation products, flexible configuration, and diagnostics. However, it may have a higher cost and require additional expertise for setup compared to some other relays. Based on the application requirements and the user's existing control system, this relay could be an excellent investment for improving system reliability and efficiency. Ultimately, the decision to purchase the Allen-Bradley 1611-NX3 Control Relay Z-179 should be based on a thorough evaluation of the specific application and budget.

Details:

The Allen Bradley control relay 1611-NX3 ser. It is used in a variety of applications to control and manage electrical circuits, ensuring efficient safe operation machinery systems.

specifications genpurrelays:

• brand: Allen-bradley
• mpn: 1611-nx3
• part type: Control

shipping genpurrelays:

• transit: 4-7 days
• class: standard
• carrier: usps
• service: usps ground advantage
• type: fixed

returns genpurrelays:

• method: money back
• paid by: seller
• time: 30 days
• policy: returns accepted

offer genpurrelays:

• sold #: 8
• prices: $24.95–$55.00
• item condition:
  • Used
  • New – Open box
• options: ship-to-home
• best offers: true
• started: may 28, 2026
• in stock #: 5
• availability: in stock

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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• # reviews: 2675
• city: erie, pennsylvania
• rating: 100.0%