Product Description
The Allen-Bradley 140G-G3C4-C63 is a 125 Amp, four-pole molded case circuit breaker with fixed thermal (63A trip) and magnetic (630A trip) protection, a 35kA interrupting capacity, 800V insulation voltage, and 8kV impulse withstand voltage, weighing 3.08 lbs, designed to protect electrical systems from overloads and short circuits.
Is Your Device Showing These Signs?
The Allen Bradley 140G-G3C4-C63 molded case circuit breaker commonly experiences issues such as nuisance tripping due to incorrect overload settings or thermal magnetic trip unit malfunction. Contamination on the breaker contacts leads to increased resistance and overheating, causing premature failure. Inspect the operating mechanism for wear or damage, which impedes proper breaker function and reset capabilities. Calibration drift in the electronic trip unit necessitates recalibration or replacement to ensure accurate protection. Verify proper torque on all terminal connections to prevent arcing and thermal damage.
Technical specifications
The Allen-Bradley 140G-G3C4-C63 is a 125 Amp, four-pole circuit breaker designed to protect electrical systems. It features fixed thermal (63A) and magnetic (630A) trip settings, a 35kA interrupting capacity, and weighs 3.08 lbs. It also has an 800V insulation voltage and 8kV impulse withstand voltage.
Our Repair Process for the
140G-G3C4-C63
Our repair process for the Allen Bradley 140G-G3C4-C63 molded case circuit breaker begins with a thorough inspection for common issues including nuisance tripping, contamination, and mechanical wear. Overload settings are checked and adjusted, and the thermal magnetic trip unit is tested for malfunction. Breaker contacts are cleaned to eliminate resistance and overheating. The operating mechanism is examined for damage affecting function and reset. Electronic trip units are recalibrated or replaced to maintain accurate protection. Terminal connections are tightened to the specified torque to prevent arcing and thermal damage, ensuring the breaker operates within its intended parameters.
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