Product Description
The Allen-Bradley 100-E400EY11 is a compact, 3-pole AC/DC contactor designed for large applications, featuring a universal AC/DC electronic coil (48-130V AC/DC) for simplified selection and direct PLC integration. It boasts low power consumption, Class F insulation, bolt-in power connections, two auxiliary contacts (1 N.C, 1 N.O), and supports a wide operating voltage range (115-575V AC or 24-440V DC) with ratings of 400A (AC-3) and 600A (AC-1) at 400V AC, and a maximum switching power of 220kW at 415V AC (AC-3). It also includes voltage suppression, 690V circuit isolation, and an 8000V impulse withstand rating, with optional terminal lug kits and auxiliary contacts available.
Is Your Device Showing These Signs?
The Allen Bradley 100-E400EY11 commonly exhibits issues such as coil failures due to overvoltage or thermal overload, resulting in contactor malfunction. Expect problems with the auxiliary contacts, including contact degradation and failure to actuate, impacting control circuit functionality. Terminal block damage from improper torque during wiring is a frequent problem. Replace worn or damaged components to restore proper operation and prevent motor control system downtime. Verify proper voltage and current ratings during installation to avoid future failures.
Technical specifications
The Allen-Bradley 100-E400EY11 is a robust, 3-pole AC/DC contactor for large applications. Key features include a universal AC/DC electronic coil for easy PLC integration, low power consumption, high voltage and current ratings (up to 400A AC-3 and 600A AC-1), Class F insulation, bolt-in power connections, built-in auxiliary contacts, voltage suppression, and high impulse withstand. Optional accessories like terminal lug kits and additional auxiliary contacts are also available.
Our Repair Process for the
100-E400EY11
Our repair process for the Allen Bradley 100-E400EY11 begins with a comprehensive inspection to diagnose coil failures, auxiliary contact issues, and terminal block damage. We replace faulty coils exhibiting signs of overvoltage or thermal overload, ensuring the new coil meets specified voltage and current ratings. Degraded or non-functioning auxiliary contacts are replaced to restore control circuit functionality. Damaged terminal blocks are replaced, and all wiring connections are tightened to the correct torque specifications. Following component replacement, the contactor undergoes rigorous testing to verify proper operation and prevent motor control system downtime.
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