top of page

Allen Bradley 140G-J6C3-C60

Allen Bradley

PLCs

140G MCB

140G-J6C3-C60

ISO 9001:2015 Certified Quality

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

​

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.

Product Description

The Allen-Bradley 140G-J6C3-C60 molded case circuit breaker, part of the 140G series, provides reliable and efficient electrical circuit protection with its 250 Amp capacity, 65 kA interrupting capacity, fixed thermal-magnetic protection against overloads and short circuits, 60 Amp operating current range, 1000V insulation voltage, 8 kV impulse voltage withstand, and durable design rated for 240 mechanical and 120 electrical operations per hour, all in a 5.51-pound package suitable for diverse industrial applications.

Is Your Device Showing These Signs?

The Allen Bradley 140G-J6C3-C60 molded case circuit breaker commonly experiences issues such as nuisance tripping due to incorrect overload settings or thermal magnetic trip unit malfunction. Contact wear and degradation from repetitive switching or high fault current events are frequent problems. Connectivity issues arise from damaged or loose terminal connections, requiring inspection and tightening. Furthermore, the breaker's internal mechanisms are subject to mechanical failure, potentially affecting its ability to trip under fault conditions, demanding comprehensive testing and potential replacement.

Technical specifications

  • The Allen-Bradley 140G-J6C3-C60 is a robust 250 Amp molded case circuit breaker offering reliable electrical protection with fixed thermal-magnetic overload and short circuit protection. It features a 60 Amp operating current range, high interrupting and insulation voltage ratings, and is designed for demanding industrial environments with a durable build.

Our Repair Process for the

140G-J6C3-C60

Our repair process for the Allen Bradley 140G-J6C3-C60 molded case circuit breaker begins with a thorough inspection to identify issues such as nuisance tripping, contact wear, connectivity problems, and mechanical failures. Overload settings are verified and adjusted to the correct specifications. The thermal magnetic trip unit is tested for proper functionality, and any malfunctions necessitate repair or replacement. Contact surfaces are examined for wear and degradation, with reconditioning or replacement performed as required. Terminal connections are inspected, tightened, and repaired or replaced if damaged. Internal mechanisms undergo rigorous testing to ensure proper tripping under fault conditions; failure results in comprehensive repair or breaker replacement.

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.

Repair flow chart new_edited.jpg

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.

American Flag

Ships from Rochester, NY

bottom of page