Product Description
The Allen-Bradley 20GE4GD415JN0NNNNN PowerFlex 755TS motor control drive, weighing approximately 132 kg and measuring 1614 x 609.6 x 464.8 mm (with a 1058.4 mm rear door clearance), features a NEMA Type 12 and IP 54-rated enclosure designed for vertical surface mounting with 22 mm diameter mounting holes. Its plastics are not UV rated, and it tolerates 5-95% relative humidity. Vibration ratings meet ISTA 2B standards for packaged drives and 1 mm displacement at 1 g peak for operating drives, with a shock rating of 10 g peak for 11 ms. Heat dissipation is 3925 Watts, facilitated by a heatsink and cooling fans, with a recommended operating temperature range of -20 to 40 degrees Celsius. Output specifications at 480V AC 3-phase are: Normal Duty - 415A continuous, 456.5A (1 min), 622.5A (3 sec), 350 HP; Heavy Duty - 361A continuous, 541.5A (1 min), 649.8A (3 sec), 300 HP. At 480V AC single-phase, output is 186A output/347A input/150 HP without an AC line reactor, and 248A output/423A input/200 HP with an AC line reactor.
Is Your Device Showing These Signs?
The Allen Bradley 20GE4GD415JN0NNNNN commonly experiences issues related to corrupted firmware requiring a re-flash, failed capacitor banks causing power supply instability, and degradation of the Ethernet communication module resulting in network connectivity loss. Backplane connector pin corrosion leads to intermittent signal disruptions, and encoder feedback signal errors arise from damaged encoder cables or faulty encoder modules. Resolving these problems involves firmware updates, capacitor replacement, Ethernet module repair or replacement, backplane connector cleaning or replacement, and encoder cable or module repair.
Technical specifications
The Allen-Bradley 20GE4GD415JN0NNNNN PowerFlex 755TS drive is a large (132 kg, ~1614 x 610 x 465 mm) motor control drive with a NEMA Type 12/IP 54 enclosure for vertical mounting. It's designed for industrial environments with specific humidity, vibration, and shock tolerances, and dissipates 3925 Watts of heat. Its output specifications vary depending on duty cycle (Normal/Heavy) and input power (3-phase/single-phase 480V AC), ranging from 300-350 HP in 3-phase operation and 150-200 HP in single-phase operation (depending on the presence of an AC line reactor).
Our Repair Process for the
20GE4GD415JN0NNNNN
Our repair process for the Allen Bradley 20GE4GD415JN0NNNNN begins with a comprehensive diagnostic evaluation to pinpoint the specific failure. Firmware corruption necessitates a complete re-flash using validated firmware images. Power supply instability requires immediate replacement of the failed capacitor banks with high-quality, industrial-grade components. Ethernet communication module failures demand either component-level repair or complete module replacement to restore network connectivity. Backplane connector pin corrosion is addressed through meticulous cleaning or, when necessary, connector replacement. Encoder feedback signal errors are resolved by repairing or replacing damaged encoder cables or faulty encoder modules, ensuring accurate feedback signals.
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
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Ships from Rochester, NY