4471-60011 WARD LEONARD Danaher

Review WARD LEONARD Danaher Controls 447160011 Used

The Ward-Leonard 4471-60011, manufactured by Danaher Motion, is a versatile and reliable AC motor drive system designed for various industrial applications. This motor drive offers optimal energy efficiency and precise speed control, making it an ideal choice for pumping systems, fans, compressors, and other similar equipment.

The 4471-60011 motor drive features a compact design with a footprint of just 9.4 inches by 6.8 inches, making it easy to install in tight spaces. It is built with high-quality components that ensure reliable performance even in demanding environments. The drive system is rated for a continuous output power of 1 horsepower and can handle input voltages ranging from 120 to 480 volts.

One of the key advantages of the Ward-Leonard 4471-60011 motor drive is its ability to provide precise speed control. It offers a wide speed range of 0 to 1750 RPM, which can be easily adjusted using the built-in potentiometer or the optional digital keypad. The drive also comes with a soft start/stop function that helps prolong the life of the motor by gradually bringing it up to speed and gently stopping it.

The 4471-60011 motor drive is also designed with energy efficiency in mind. It uses an advanced vector control algorithm to minimize energy losses and maximize motor efficiency. This results in significant energy savings and reduced operating costs over time.

The drive system comes with various protective features to ensure safe and reliable operation. It includes overcurrent protection, overvoltage protection, undervoltage protection, and thermal overload protection. These features help protect the motor and the drive against damage caused by electrical faults or overheating.

The Ward-Leonard 4471-60011 motor drive is easy to install and integrate into existing systems. It comes with a NEMA L12-34 connector and a mounting plate for easy wiring and mounting. The drive also offers various communication interfaces, including RS-232, RS-485, and CAN bus, which allow for remote monitoring and control.

In summary, the Ward-Leonard 4471-60011 motor drive from Danaher Motion is a high-performance, energy-efficient, and versatile solution for industrial applications that require precise speed control and reliable operation. Its compact design, easy installation, and advanced protective features make it a smart choice for pumping systems, fans, compressors, and other similar equipment.

The Ward-Leonard 4471-60011 Danaher 447160011 is a variable speed drive that is commonly used in industrial applications for controlling the speed of motors. Here are some pros and cons of purchasing this particular variable speed drive:

1. Energy Efficiency: This variable speed drive can help save energy by adjusting the motor speed to match the load requirements, which can result in energy savings and reduced utility costs.

2. Flexibility: It can be used with a wide range of motors and applications, making it a versatile option for various industrial processes.

3. Reliability: Danaher Motion, the manufacturer, is known for producing high-quality variable speed drives that are built to last, ensuring minimal downtime and maintenance.

4. Easy to Use: The 4471-60011 comes with a user-friendly interface that allows for simple programming and operation, making it accessible to both experienced and novice operators.

5. Protection Features: The drive includes various protective features, such as overvoltage, overcurrent, and overheat protection, which help ensure the safety and longevity of the motor and drive.

1. Cost: The Ward-Leonard 4471-60011 Danaher 447160011 is a higher-end variable speed drive, which can be more expensive than some other options on the market.

2. Complexity: Although the drive is user-friendly, it may still require a certain level of technical expertise for installation, programming, and maintenance.

3. Size: This variable speed drive is larger than some other options, which may require additional space in the application.

In conclusion, the Ward-Leonard 4471-60011 Danaher 447160011 variable speed drive offers several advantages, including energy efficiency, flexibility, reliability, ease of use, and protective features. However, it also comes with some disadvantages, such as cost, complexity, and size. Ultimately, the decision to purchase this variable speed drive depends on the specific needs and resources of the application.

If the benefits of the drive outweigh the costs and challenges for your industrial process, then the Ward-Leonard 4471-60011 Danaher 447160011 variable speed drive is a recommended option. However, if the costs or complexity are prohibitive, then it may be worth considering other, less expensive or simpler variable speed drive options.

Details:

Call to use a shipping service other than the ones listed. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such.

specifications genpurrelays:

• brand: Ward Leonard
• mpn: 4471-60011
• part type: Control

offer genpurrelays:

• prices: $45.33–$560.00
• item condition:
  • New – Open box
  • Used
• availability: in stock
• options: ship-to-home
• in stock #: 5
• sold #: 13
• started: january 25, 2026

returns genpurrelays:

• paid by: buyer
• method: money back
• policy: returns accepted
• time: 30 days

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

payments genpurrelays:

• other
• wallet: apple-pay
• credit card: diners-club

shipping genpurrelays:

• service: standard
• transit: 30-34 days
• type: fixed
• class: standard

seller genpurrelays:

• city: 1 millennium dr, willingboro, nj 08046
• rating: 99.4%
• # reviews: 187311