SCHNEIDER ELECTRIC VW3A4553

Schneider Electric AC Line Choke 16A 2mH Altivar VW3A4553

Description

The VW3A4553 is a high-performance three-phase line choke from Schneider Electric’s Altivar series. It is engineered to improve the reliability and efficiency of systems powered by variable speed drives. By adding inductance to the line, this choke mitigates harmonic currents, reduces voltage distortion, and protects sensitive electronic equipment from power line disturbances. This unit is rated for 16A and provides an inductance of 2mH.

Specifications

• Brand: Schneider Electric
• Type: VW3A4553
• Product Range: Altivar
• Function: Line Choke / Reactor
• Nominal Current: 16 A
• Inductance: 2 mH
• Network Frequency: 50/60 Hz
• Phases: 3
• Weight: 2.8 kg

Label Info

• Manufacturer: Schneider Electric
• Model: ALTIVAR VW3A4553
• L (mH): 2
• I (A): 16
• F (Hz): 50/60
• Standard: CEI:60076-6

Application

This line choke is specifically designed for use on the input side of Altivar variable frequency drives (VFDs), including models in the ATV31, ATV32, ATV212, and ATV312 series. It is essential in applications where power quality is a concern or where the supply network has high impedance.

Country of Origin

Made in France.

CO2 Impact

By purchasing this pre-owned component, you are contributing to a circular economy and avoiding the CO2 emissions associated with manufacturing a new product. This choice saves approximately 42 kg of CO2, which is comparable to the emissions of driving a car for 210 km.

Availability

This is a used item in excellent working condition. It has been tested and is ready for immediate deployment. Stock is limited. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?

With which specific Schneider Altivar drives is the VW3A4553 compatible?

Answer?

The VW3A4553 line choke is designed for compatibility with several Altivar drives, including models from the Altivar 31, Altivar 32, Altivar 212, and Altivar 312 series, particularly for motor powers around 0.75 kW to 1.5 kW on a 400V network. Always consult the drive’s technical manual to confirm suitability.

Question?

What is the primary function of installing this line choke with a VFD?

Answer?

Its primary function is to mitigate harmonic distortion created by the variable frequency drive (VFD). It smooths the input current waveform, reduces voltage spikes, and protects the drive’s input rectifiers from line disturbances, thereby improving system reliability and power quality.

Question?

What are the mounting requirements for the VW3A4553?

Answer?

This choke is designed for panel mounting. It has mounting feet with slots for screws. It should be installed with adequate ventilation, as it will dissipate heat during operation. Maintain clearance around the unit as specified in the installation guide to prevent overheating.

Last Update: Friday, March 13, 2026

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