Product Description
The Allen-Bradley SMC Dialog Plus controller, part number 153H-B360ABD-57-8L-GK5, is a versatile solid-state controller and isolation contactor designed for high-power automation applications. It operates at 460V AC, supports a 200-460V AC input range (50/60 Hz, three-phase), handles up to 360 amps and 300 HP, and features a vented enclosure requiring heatsink fans for cooling. It includes a standard built-in control option (100-240V AC input) and a line-mounted protective module for enhanced safety and efficiency.
Is Your Device Showing These Signs?
The Allen Bradley 153H-B360ABD-57-8L-GK5 commonly experiences issues such as resolver feedback errors due to wiring faults or resolver degradation, resulting in inaccurate positioning and velocity control. We address communication failures stemming from corrupted Ethernet/IP configurations or faulty network interfaces, hindering PLC connectivity. Overcurrent faults are resolved through inspection and replacement of shorted motor windings or IGBT failures within the drive. Excessive heat generation is mitigated by cleaning heat sinks, replacing cooling fans, or addressing inadequate ventilation. Finally, we repair or replace damaged connectors and wiring harnesses to ensure proper signal transmission and power delivery to the servo drive.
Technical specifications
The Allen-Bradley SMC Dialog Plus controller (153H-B360ABD-57-8L-GK5) is a high-power solid-state controller and isolation contactor operating at 460V AC, supporting a 200-460V AC input, handling up to 360 amps and 300 HP. It features a vented enclosure with heatsink fans, a built-in control option (100-240V AC input), and a line-mounted protective module.
Our Repair Process for the
153H-B360ABD-57-8L-GK5
Our repair process for the Allen Bradley 153H-B360ABD-57-8L-GK5 begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction. Resolver feedback errors are corrected through meticulous inspection and repair of wiring faults or replacement of the resolver unit. Communication failures are rectified by restoring Ethernet/IP configurations and replacing faulty network interfaces. Overcurrent faults are addressed by inspecting and replacing shorted motor windings or IGBT failures within the drive. Excessive heat generation is mitigated by cleaning heat sinks, replacing cooling fans, or improving ventilation. Damaged connectors and wiring harnesses are repaired or replaced to guarantee proper signal transmission and power delivery.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY