TECO N3-407-C-U Ac Vfd Drive 7-1/2HP 380-480V-AC 0-400HZ

( Brand: Teco ), ( Part Type: Ac Drive ), ( Model Number: N3-407-c-u ), ( Power: 7-1/2 Hp ), ( Output Frequency: 0 400 Hz ), ( Output Voltage: 0 480 V-ac ), ( Reference Sku: 1715183 ), ( Product Condition: New Other )

Review TECO Ac Vfd Drive 7-1/2hp 380-480v-ac 0-400hz 0-480v-ac

The TECOTEC N3-407-C-U AC VFD Drive is a versatile and powerful variable frequency drive (VFD) designed for industrial applications. This drive is ideal for motors with a power rating of 7.5 horsepower and can operate with an AC voltage input range of 380-480 volts.

The N3-407-C-U VFD is capable of handling a frequency range of 0-400 Hz and a voltage range of 0-480 volts AC, making it suitable for a wide range of motor control applications. This drive features a compact and rugged design, making it suitable for installation in harsh environments.

The drive is equipped with advanced control functions, including vector control and field-oriented control (FOC), which enable optimal motor performance and energy efficiency. The drive also features built-in protection functions, such as overcurrent, overvoltage, and overtemperature protection, ensuring safe and reliable operation.

The N3-407-C-U VFD is easy to install and integrate into existing systems, with a user-friendly interface that allows for simple parameter setting and troubleshooting. The drive also supports communication protocols such as Modbus and CANopen, enabling seamless integration with supervisory control and data acquisition (SCADA) systems.

The drive's housing is made of die-cast aluminum, ensuring robustness and durability, while its IP20 protection rating makes it suitable for indoor use. The drive also features a built-in thermal printer for easy fault recording and diagnosis.

The N3-407-C-U AC VFD Drive is designed to provide reliable and efficient motor control for a wide range of industrial applications, from pumping and compressor systems to conveyor belts and fans. With its advanced control functions, built-in protection features, and easy-to-use interface, this drive is a top choice for industrial automation professionals.

Pros and Cons of Buying Teco N3-407-C-U AC VFD Drive (7.5 HP, 380-480V-AC, 0-400Hz, 0-480V-AC)

The Teco N3-407-C-U AC VFD Drive is a variable frequency drive (VFD) designed for AC induction motors. It offers a power rating of 7.5 HP, a voltage range of 380-480V-AC, and a frequency range of 0-400Hz. In this analysis, we will discuss the key advantages and disadvantages of purchasing this VFD drive.

a. Flexible Speed Control: The VFD drive enables variable speed control, which can lead to energy savings, improved motor performance, and extended motor life.

b. Soft Starting: With VFD, motors can be started smoothly without the inrush currents that can cause high starting torque and damage equipment.

c. Energy Efficiency: VFD drives can improve energy efficiency by adjusting motor speed to match the load requirements, reducing energy waste.

d. Protection: The drive features overload protection, short-circuit protection, and thermal protection, ensuring the motor and connected equipment are safe from damage.

a. Complexity: VFD drives can be more complex to install and maintain compared to fixed speed drives.

b. Cost: The upfront cost of VFD drives is typically higher than that of fixed speed drives due to their added functionality and complexity.

c. Harmonics: VFD drives can generate harmonic distortion, which can negatively impact power quality and potentially damage connected equipment.

The Teco N3-407-C-U AC VFD Drive offers several advantages such as flexible speed control, soft starting, energy efficiency, and protection features. However, it also comes with disadvantages like complexity, cost, and potential harmonic distortion.

Based on the analysis, the decision to buy the Teco N3-407-C-U AC VFD Drive depends on the specific application requirements and priorities. If energy savings, improved motor performance, and smooth motor starting are essential, this VFD drive could be a good investment despite its higher cost and complexity. Conversely, if simple and cost-effective motor control is sufficient for the application, a fixed speed drive may be a more appropriate choice. Ultimately, it is crucial to consider the unique requirements of the application and weigh the pros and cons before making a purchasing decision.

Recommendation: For applications that require variable speed control, smooth motor starting, and energy efficiency, the Teco N3-407-C-U AC VFD Drive is a suitable choice. However, carefully consider the installation and maintenance requirements, and ensure that the benefits of the VFD outweigh the added complexity and cost. If the application does not necessitate variable speed control, a fixed speed drive may be a more cost-effective and simpler alternative.

Details:

Gear Reducers. Heating and Cooling. Circuit Breakers. Cooling Fans.

Valve Bodies and Manifolds. Knife Gate Valves.

part #: n3407c prices

• $695.00-$897.60

specifications acdrivestream:

• brand: Teco
• part type: Ac Drive
• model number: N3-407-c-u
• power: 7-1/2 Hp
• output frequency: 0 400 Hz
• output voltage: 0 480 V-ac
• reference sku: 1715183
• product condition: New Other

general acdrivestream:

• Drives Starters > Drives Motor Controls > General Purpose AC Drives
• condition: New Open box

offer acdrivestream:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• best offers: True
• started: September 15, 2025

returns acdrivestream:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

payments acdrivestream:

• credit card: Diners-club
• other
• wallet: Apple-pay

seller acdrivestream:

• # reviews: 115311
• city: Delta, Ohio
• rating: 99.9%

shipping acdrivestream:

• type: Fixed
• service: Standard, Expedited, Overnight
• transit: 5-5 Days
• cost: $0.00
• class: Standard, Expedited, One-day

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