Product Description
The durable and regulation-compliant Allen-Bradley/Rockwell Automation 100-E12KJ10 IEC 100 series direct-on-line contactor features a single normally open auxiliary contact, up to three main contacts, and AC/DC operation in a compact design. It offers an isolation voltage of 690V, operational current of 12A at 400V (28A at 690V AC-1), power ratings from 3kW to 7.5kW (220-690V), and horsepower ratings of 7.5HP (460V) and 10HP (575V). CE, cULus, and EN/IEC certified, it's customizable and easily maintained with available accessories and replacement parts.
Is Your Device Showing These Signs?
The Allen Bradley 100-E12KJ10 commonly experiences issues related to coil failure, resulting in contactor malfunction. Expect problems with the auxiliary contacts, leading to incorrect signaling within the control circuit. Over time, the armature may exhibit wear, causing inconsistent operation and potential contact chatter. Inspect for loose terminal connections, which induce voltage drops and impede proper current flow. Contamination buildup on the contacts is a frequent problem, increasing resistance and causing premature failure.
Technical specifications
The Allen-Bradley/Rockwell Automation 100-E12KJ10 contactor is a robust, regulation-compliant device for direct-on-line starting. It features a compact design, AC/DC operation, up to three main contacts, one auxiliary contact, and is certified by CE, cULus, and EN/IEC. It handles currents up to 12A at 400V (28A at 690V AC-1), power ratings from 3kW to 7.5kW, and horsepower ratings of 7.5HP (460V) and 10HP (575V). It's easily maintained and customizable with available accessories.
Our Repair Process for the
100-E12KJ10
Our repair process for the Allen Bradley 100-E12KJ10 begins with a thorough inspection focusing on coil integrity, auxiliary contact functionality, and armature wear. Technicians meticulously examine terminal connections for looseness and address any voltage drop issues. Contacts are cleaned to remove contamination buildup, reducing resistance and preventing premature failure. If the coil is faulty, it is replaced with an OEM-approved component. Worn armatures are refurbished or replaced to ensure consistent operation and eliminate contact chatter. Auxiliary contacts are tested and replaced if signaling is incorrect. Following component replacement and cleaning, the contactor undergoes rigorous testing to verify proper operation and adherence to original performance specifications before being returned to service.
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