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ABB safety relay testing specialists

ISO 9001:2015 Certified Quality

Our certified process ensures consistent quality and reliable repairs every time.

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2-Year Repair Warranty

We stand behind our repairs with an extensive 2-year warranty on parts and labor for your peace of mind.

Fast Turnaround Time

Our efficient process and large parts inventory help minimize your operational downtime.

Expert Component-Level Repair

We find and replace individual failed components, offering a more affordable and effective repair than full replacement.

Free, No-Obligation Quote

Send us your item for a free evaluation and receive a detailed repair quote with no commitment required.

ABB Safety Relay Repair Services by Roc Industrial LLC

Is your ABB safety relay malfunctioning and causing downtime? Roc Industrial LLC specializes in providing fast, reliable, and expert ABB safety relay repair services. We understand the critical role these devices play in ensuring the safety and efficiency of your operations. Safety relays are essential components in industrial automation, protecting personnel and equipment from hazards. Roc Industrial LLC is your trusted partner for getting your ABB safety relays back in operation quickly and efficiently. Our experienced technicians are equipped to handle a wide range of ABB safety relay models and issues, ensuring minimal disruption to your production processes.



About ABB Safety Relays

ABB is a global leader in power and automation technologies, renowned for its high-quality and innovative safety solutions. ABB safety relays are designed to monitor safety circuits and ensure that machinery and equipment operate within safe parameters. These relays are crucial in applications where human safety is paramount, such as in manufacturing, robotics, and process control. ABB's commitment to safety and reliability has made its safety relays a preferred choice for industries worldwide. Their product line includes a variety of safety relays tailored to different applications, offering features like emergency stop monitoring, two-hand control, and safety gate monitoring.


ABB safety relays are widely used in various industries, including automotive, food and beverage, and pharmaceuticals. They are integral to safety systems in CNC machines, robotic cells, and automated assembly lines. The robust design and advanced functionality of ABB safety relays make them a reliable choice for ensuring compliance with stringent safety standards and regulations. Roc Industrial LLC understands the importance of these devices and provides comprehensive repair services to keep your operations running safely and smoothly. We have the expertise to troubleshoot and repair even the most complex ABB safety relay issues, ensuring that your equipment meets the highest safety standards.



Supported Models & Series

We repair a wide range of ABB safety relay models and series, including but not limited to:

  • ABB Jokab Safety Relays

  • ABB Vital Safety Relays

  • ABB RT6 Safety Relays

  • ABB RT7 Safety Relays

  • ABB Pluto Safety PLC Systems

  • ABB Smile Safety Relays

  • ABB Orion Light Curtains with Safety Relay Interfaces

  • ABB Eden Non-Contact Safety Sensors with Safety Relays

  • ABB Sentry Safety Relays

  • ABB MS Series Safety Relays


Common ABB Safety Relay Problems We Repair

Customers often experience various issues with their ABB safety relays, leading to downtime and potential safety hazards. Roc Industrial LLC is equipped to diagnose and repair a wide array of problems, ensuring your equipment operates safely and efficiently.

  • Relay failure to activate or deactivate

  • Input signal errors

  • Output contact failures

  • Communication errors with safety PLCs

  • Power supply issues

  • Internal component failures

  • Overvoltage or undervoltage conditions

  • Short circuits

  • Damaged terminals or connectors

  • Failure to meet safety standards after routine testing

  • Inconsistent response times


Our ABB Safety Relay Repair Process
  1. Free Evaluation and Quote: We begin with a thorough evaluation of your ABB safety relay to identify the root cause of the problem. This evaluation is free of charge, and we provide you with a detailed quote for the repair.

  2. Shipping Instructions: Once you approve the quote, we provide clear and concise shipping instructions to ensure your safety relay arrives safely at our repair facility. We can also arrange for expedited shipping if needed.

  3. Diagnosis Using Specialized Test Equipment: Our experienced technicians use state-of-the-art diagnostic equipment to pinpoint the exact components that need repair or replacement. We have extensive knowledge of ABB safety relay circuitry and functionality.

  4. Component-Level Repair and Replacement: We perform component-level repairs, replacing faulty components with high-quality replacements. We maintain a large inventory of ABB safety relay parts to ensure fast turnaround times.

  5. Load Testing and Quality Checks: After the repair, we conduct rigorous load testing and quality checks to ensure the safety relay performs to its original specifications. This includes simulating real-world operating conditions to verify reliability.

  6. Warranty-Backed Return and Support: All our ABB safety relay repairs are backed by a comprehensive warranty. We also provide ongoing technical support to address any questions or concerns you may have after the repair.


Nationwide Repair Services

Roc Industrial LLC provides ABB safety relay repair services to customers nationwide. Whether you are located in a major metropolitan area or a remote industrial site, we can help. We serve customers in major cities such as New York, Los Angeles, Chicago, Houston, and Dallas, as well as smaller towns and rural areas across the country. Our fast shipping options and quick turnaround times minimize downtime and keep your operations running smoothly. We understand the urgency of safety-related repairs and strive to provide the fastest and most reliable service possible.



Why Choose Roc Industrial LLC?
  • 30+ Years of Experience: With over three decades of experience in industrial electronic repair, Roc Industrial LLC has the expertise to handle even the most complex ABB safety relay repairs.

  • Warranty-Backed Repairs: All our repairs are backed by a comprehensive warranty, giving you peace of mind and ensuring the quality of our work.

  • Thousands of Parts in Stock: We maintain a large inventory of ABB safety relay parts, allowing us to perform repairs quickly and efficiently.

  • Fast Turnaround, Often Same-Day: We understand the importance of minimizing downtime and offer fast turnaround times, often with same-day service available.

  • ISO-Certified Repair Processes: Our repair processes are ISO-certified, ensuring the highest standards of quality and reliability.

  • Exceptional Customer Support: We are committed to providing exceptional customer support, from the initial evaluation to the final repair and beyond. Our team is always available to answer your questions and address your concerns.

Don’t let a faulty ABB safety relay compromise the safety and efficiency of your operations. Contact Roc Industrial LLC today for a free evaluation and fast, reliable ABB safety relay repair.

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