Product Description
The Allen-Bradley 140G-H15C3-C32, a robust 125A molded case circuit breaker from Rockwell Automation, offers reliable overload and fault protection in industrial settings with its 150kA interrupting rating, fixed thermal/magnetic protection, and 32A current range; it's designed for longevity with high mechanical and electrical operation lifespans and can handle high-voltage and impulse conditions.
Is Your Device Showing These Signs?
The Allen Bradley 140G-H15C3-C32 molded case circuit breaker commonly experiences issues such as nuisance tripping due to incorrect overload settings or thermal magnetic trip unit malfunction. We address failures in the operating mechanism, preventing proper breaker actuation and reset. Contact erosion on the line and load side is a frequent problem, leading to increased resistance and potential thermal runaway. Calibration drift in the trip unit necessitates recalibration or replacement to ensure accurate fault current protection. We also resolve communication failures related to the optional communication modules, focusing on network connectivity and data integrity.
Technical specifications
The Allen-Bradley 140G-H15C3-C32 is a durable 125A circuit breaker providing overload and fault protection for industrial applications. It features a high interrupting rating (150kA), fixed thermal/magnetic protection, a 32A current range, and is built for long-term use with high operational lifespans and the ability to withstand high-voltage conditions.
Our Repair Process for the
140G-H15C3-C32
Our repair process for the Allen Bradley 140G-H15C3-C32 molded case circuit breaker begins with a comprehensive evaluation to pinpoint the root cause of the malfunction, whether it be nuisance tripping from incorrect overload settings, thermal magnetic trip unit failure, operating mechanism issues, contact erosion, calibration drift, or communication module failures. We meticulously address each problem area, starting with recalibrating or replacing the trip unit to guarantee precise fault current protection. Contact erosion is rectified by reconditioning or replacing the affected components on the line and load sides. The operating mechanism is overhauled to ensure proper breaker actuation and reset functionality. For communication failures, we diagnose and repair network connectivity and data integrity issues within the communication modules. Each repair concludes with rigorous testing to validate the breaker's performance and adherence to original specifications.
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