Product Description
The Allen-Bradley 140G-K15K3-D30 is a robust and reliable 400A molded-case circuit breaker, weighing 7.17 pounds, designed for high-power applications requiring sophisticated overload and short-circuit protection via electronic LSIG and MM technology, a 150kA interrupting capacity, 1000V insulation, and 8kV impulse withstand, ensuring long-term performance with a mechanical life of 120 and electrical life of 60 operations per hour at its 300A rated current.
Is Your Device Showing These Signs?
The Allen Bradley 140G-K15K3-D30 molded case circuit breaker commonly experiences issues such as nuisance tripping due to incorrect trip settings or thermal overload. Contamination on the breaker contacts causes increased resistance and overheating, leading to premature failure. Inspect the breaker for loose connections, ensure proper torque specifications are met, and verify the integrity of the internal components to prevent malfunctions. Replace damaged or worn parts immediately to maintain optimal performance and prevent electrical hazards.
Technical specifications
The Allen-Bradley 140G-K15K3-D30 is a durable 400A circuit breaker (7.17 lbs) offering advanced overload and short-circuit protection (LSIG and MM technology). It features a high 150kA interrupting capacity, 1000V insulation, and 8kV impulse withstand, guaranteeing long-term reliability with a mechanical life of 120 and electrical life of 60 operations per hour at 300A.
Our Repair Process for the
140G-K15K3-D30
Our repair process for the Allen Bradley 140G-K15K3-D30 molded case circuit breaker begins with a thorough inspection for loose connections and verification of proper torque specifications. We meticulously examine the breaker contacts for contamination, addressing any increased resistance or overheating issues. Internal components are rigorously assessed to confirm their integrity and identify any signs of wear or damage. Incorrect trip settings or thermal overloads are corrected to prevent nuisance tripping. Any damaged or worn parts discovered during the inspection are replaced without delay to ensure optimal performance and prevent potential electrical hazards.
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