
2121-3 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $166.24 | Condition is Used, ABB 3HAA 2121-3, Kablage Rotator Axis - USED, shipping cost = $19.45 | 100.0% |

The ABB 2121-3 3HAa Kablage Rotator Axis is a versatile and robust electric motor rotator designed for various industrial applications. This rotator axis is part of the ABB AbilityTM series, which integrates seamlessly with ABB's digital solutions, enabling advanced condition monitoring and predictive maintenance.
The 3HAa rotator axis is built with a heavy-duty design, featuring a robust cast iron housing that ensures durability and stability even under heavy loads. It is equipped with a high-performance, permanently installed, and sealed IP55 rated motor, which guarantees reliable operation in harsh environments. The motor is available in various power ratings, from 0.37 kW to 15 kW, providing flexibility to meet different application requirements.
This rotator axis is designed to handle large and heavy cable trays, with a maximum allowable cable weight of 125 kg (275 lbs) and a cable diameter of up to 225 mm (8.86 inches). It offers a high cable entry angle of 90 degrees, allowing for easy cable installation and removal. The rotator axis also features a large cable entry opening, ensuring a smooth and efficient cable transfer.
The 3HAa Kablage Rotator Axis offers excellent torque and speed capabilities. It can provide a maximum torque of up to 540 Nm (401 lb-ft) and a maximum speed of up to 15 rpm. The rotator axis is equipped with a precision-machined, hollow, and highly rigid shaft, which ensures accurate positioning and minimizes deflection.
This rotator axis is designed for easy installation and maintenance. It features a modular design, allowing for quick and simple assembly and disassembly. The rotator axis is also equipped with a maintenance-free, self-lubricating bearing design, which eliminates the need for regular lubrication, reducing downtime and maintenance costs.
The 3HAa Kablage Rotator Axis comes with a range of safety features, including a safety brake system, a safety limit switch, and a safety overload relay. These features help ensure safe and reliable operation, even in critical applications.
In summary, the ABB 2121-3 3HAa Kablage Rotator Axis is a high-performance and robust electric motor rotator, designed for industrial applications requiring large and heavy cable handling. Its heavy-duty design, flexible motor options, high torque and speed capabilities, and easy installation and maintenance make it an excellent choice for a wide range of industries and applications.
The ABB 2121-3 3HA Axis is a heavy-duty rotator system used in various industrial applications, particularly in machinery such as paper mills, steel mills, and power generators. Here are some pros and cons of investing in this rotator axis:
Pros:1. High Load Capacity: The ABB 2121-3 3HA Axis can handle heavy loads, making it a popular choice for industries that require high torque and power.
2. Reliability: ABB is a reputable brand known for its durability and reliability. The 2121-3 3HA Axis is engineered to provide long-term performance and minimal downtime.
3. Flexibility: The rotator axis can be customized to meet specific application requirements, including variable speed control and different mounting configurations.
4. Efficient: The 3HA Axis is designed to be energy-efficient, reducing operational costs and minimizing the carbon footprint.
5. Easy Maintenance: The rotator axis comes with easy-to-access components and modular design, making maintenance simple and efficient.
Cons:1. Cost: The ABB 2121-3 3HA Axis is a high-end rotator system, and the cost of purchasing and installing it can be significant.
2. Complexity: The rotator axis is a complex system with many moving parts, making it more challenging to install and maintain compared to simpler alternatives.
3. Requires Expertise: Installing and maintaining the 3HA Axis requires specialized knowledge and expertise, which may not be readily available for all industries or organizations.
4. Size and Weight: The rotator axis is large and heavy, requiring adequate space and structural support for installation.
Conclusion:The ABB 2121-3 3HA Axis is an excellent option for industries that require heavy-duty rotator systems with high torque and power. Its reliability, flexibility, and energy efficiency make it an attractive investment for organizations that prioritize uptime and performance. However, the high cost, complexity, and size of the system may be a barrier for some industries or organizations.
Recommendation:Before investing in the ABB 2121-3 3HA Axis, it's crucial to evaluate your organization's specific requirements and budget. Consider the benefits of the rotator axis, such as its load capacity, reliability, and efficiency, and weigh them against the costs and challenges of installing and maintaining the system. If the benefits outweigh the costs, the ABB 2121-3 3HA Axis may be an excellent investment for your organization. Alternatively, consider alternative rotator systems that may better suit your needs in terms of cost, complexity, and size.
Details:
Ups 2 day air. Item came off a irb2000-s3 robot. These services include: ups 3 day select.
Ups next day am. Used, unable to test. The cost of combined shipping depends on weight, location buyer and size box. Item is sold as pictured.
Abb 3HAA 2121-3, kablage rotator axis. Prices for these options may differ from standard ground shipping.
specifications indumotorol:
- brand: Abb
- mpn: 2121-3
payments indumotorol:
- wallet: paypal
- other
- check
- credit card: mastercard
- money order
shipping indumotorol:
- carrier: usps, ups
- class: expedited, standard, one-day
- service: usps priority mail, ups ground, usps priority mail express, ups next day air
- type: calculated
- transit: 3-6 days
seller indumotorol:
- # reviews: 21353
- city: kawkawlin, michigan
- rating: 99.6%
offer indumotorol:
- options: ship-to-home
- price: $166.24
- item condition: Used
- sold #: 20
- best offers: true
- availability: in stock
- started: february 28, 2025
- in stock #: 1
returns indumotorol:
- policy: returns accepted
- time: 30 days
- method: money back
- paid by: buyer
general indumotorol:
- category: Business & Industrial > Starters > Drives > Motor Controls
Similar Items:
- 10544-1: MOTOR, Abb
- 3HAB8101-3-07B: DRIVE, Abb
- 3HAB8101-8-09B: DRIVE, Abb
- 3HAB8101-6-07B: DRIVE CONTROLLER, Abb
- 3HAB8101-6-09A: DRIVE CONTROLLER, Abb
- 3HAB8101-5-05A: DRIVE CONTROLLER, Abb
- ACH550-PD-015A-4: HVAC DRIVE, Abb
- ACH401603632-10DE0000: DRIVE, Abb
- G01700A00: DRIVE, Abb
- G00600A00: DRIVE, Abb
- M102-M-1NTA911124R0901: MOTOR CONTROL, Abb
