Product Description
The Allen-Bradley SMC-Flex series controller, part number 153H-F251FHD-49, is a robust and reliable 251 Amp solid-state controller designed for demanding industrial applications, delivering 200 HP at 460V AC. It accepts 200-208V AC three-phase input (50/60 Hz), operates at a rated voltage of 200V AC with a 120V AC control voltage, and is protected by an IP65 (Type 4/12) enclosure for environmental durability.
Is Your Device Showing These Signs?
The Allen Bradley 153H-F251FHD-49 servo motor commonly experiences issues such as resolver signal degradation, which causes inaccurate positioning and velocity control, necessitating resolver replacement or recalibration. Brake failure due to worn friction surfaces or solenoid malfunction is a frequent problem, requiring brake assembly repair or replacement. Overheating, stemming from insufficient cooling or excessive load, damages windings and insulation, demanding motor rewinding or replacement with a higher capacity unit. Connector pin corrosion and cable insulation breakdown lead to intermittent communication and power delivery, mandating connector cleaning/replacement and cable repair or substitution. Bearing wear introduces excessive vibration and noise, reducing motor lifespan and performance, therefore bearing replacement is essential.
Technical specifications
The Allen-Bradley SMC-Flex 153H-F251FHD-49 is a durable 251 Amp solid-state motor controller, rated for 200 HP at 460V AC, designed for industrial use. It accepts 200-208V AC three-phase input, operates at 200V AC with 120V AC control, and features an IP65 (Type 4/12) enclosure for environmental protection.
Our Repair Process for the
153H-F251FHD-49
Our repair process for the Allen Bradley 153H-F251FHD-49 servo motor begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, addressing common issues such as resolver signal degradation through resolver replacement or recalibration, brake failure via brake assembly repair or replacement, and overheating by motor rewinding or upgrading to a higher capacity unit. Connector pin corrosion and cable insulation breakdown are rectified through connector cleaning/replacement and cable repair or substitution. Bearing wear is resolved with bearing replacement to eliminate excessive vibration and noise, ensuring optimal motor lifespan and performance. Each repair is conducted with precision and adheres to strict quality control standards, guaranteeing the restored servo motor meets or exceeds original performance specifications.
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