Product Description
The Allen-Bradley 100-D180B11 contactor, part of the IEC 100 Contactors series and Bulletin 100-D line, features 5 built-in contacts (1 NC, 1 NO auxiliary, and 3 NO main). Expandable with auxiliary contact blocks and featuring replaceable main contacts (spare sets available), this contactor minimizes waste and maximizes efficiency. Contact covers can further extend main contact lifespan. Its conventional coil, rated for 415VAC/50Hz and 480VAC/60Hz with Class B insulation, lacks electronic interface support. Operating at full power from -25 to 60C (with a 15% current reduction up to 70C) and storable from -40 to 80C, it functions without derating up to 2000 meters altitude. It supports a maximum current of 180A at 60C and 250A at 40C.
Is Your Device Showing These Signs?
The Allen Bradley 100-D180B11 commonly experiences issues related to coil failure, resulting in contactor malfunction. Troubleshooting often reveals worn or pitted main contacts, leading to increased resistance and overheating. Auxiliary contact blocks can exhibit connectivity problems due to oxidation or mechanical wear, disrupting control circuits. Proper torque of terminal connections is vital; loose connections cause arcing and thermal damage. Replacement of the entire contactor is sometimes necessary when components degrade beyond repair.
Technical specifications
The Allen-Bradley 100-D180B11 contactor is an IEC 100 series device with 5 built-in contacts and expandability via auxiliary blocks. It offers replaceable main contacts and contact covers for extended lifespan. It uses a conventional coil rated for 415/480VAC, lacks electronic interface support, and operates reliably within a wide temperature range and altitude, supporting 180A at 60C and 250A at 40C.
Our Repair Process for the
100-D180B11
Our repair process for the Allen Bradley 100-D180B11 begins with a thorough inspection to diagnose coil failure, worn main contacts, and auxiliary contact block issues. We meticulously check for oxidation, mechanical wear, and loose terminal connections. Main contacts are cleaned or replaced to eliminate resistance and overheating. Auxiliary contact blocks are serviced to restore connectivity within control circuits. Terminal connections are tightened to the specified torque to prevent arcing and thermal damage. If component degradation is extensive, the entire contactor is replaced to ensure optimal performance and reliability.
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.