Product Description
The Allen-Bradley/Rockwell Automation 100-D860EA00 contactor is a panel-mount, 3-pole device with an 860 Amp maximum current rating (highest in the Bulletin 100-D series), a 12 kV peak impulse withstand, and a 1000V (IEC) isolation voltage. It features a 208-277 VAC electronic coil, weighs approximately 63 pounds, measures 310 x 255 x 265 mm, and has an IP00 ingress protection rating. It offers +/-25 degree tilt and +/-90 degree rotation mounting flexibility. It has a mechanical lifespan of 10 million operations and an electrical lifespan of 1 million operations. The 860 Amp rating is valid for -25 to 60C ambient temperatures and altitudes up to 2000 meters; exceeding these limits, especially temperatures above 60C (e.g., a 15% current reduction at 70C), can cause malfunction. Installation and service should only be performed by trained technicians for safe and reliable operation.
Is Your Device Showing These Signs?
The Allen Bradley 100-D860EA00 commonly experiences issues related to coil failure, resulting in contactor malfunction and motor control interruption. Technicians address problems such as burnt or open coils, which prevent proper magnetic field generation for contact closure. We resolve contact erosion and pitting, leading to increased resistance and potential welding, by replacing worn contacts. Overload relay tripping issues are diagnosed and rectified by calibrating or replacing the overload block, ensuring accurate motor protection. Proper thermal management and addressing environmental factors, such as excessive heat or humidity, are crucial for preventing premature component degradation and ensuring reliable operation of the 100-D860EA00.
Technical specifications
The Allen-Bradley 100-D860EA00 contactor is a high-current (860 Amp) 3-pole panel-mount device designed for industrial applications. It features a 208-277 VAC electronic coil, robust voltage isolation, and a long operational lifespan. While offering flexible mounting options, its performance is sensitive to ambient temperature and altitude, requiring trained technicians for installation and maintenance to ensure safe and reliable operation.
Our Repair Process for the
100-D860EA00
Our repair process for the Allen Bradley 100-D860EA00 begins with a comprehensive assessment to pinpoint the root cause of malfunction, focusing on coil integrity, contact condition, and overload relay functionality. Technicians meticulously inspect the coil for signs of burning or open circuits, replacing it to restore proper magnetic field generation. Worn contacts exhibiting erosion or pitting are replaced to eliminate resistance and prevent welding. Overload relay tripping issues are resolved through calibration or replacement of the overload block, guaranteeing precise motor protection. We implement thermal management solutions and address environmental factors to mitigate component degradation and ensure long-term operational reliability of the 100-D860EA00.
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