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VW3A4504
Schneider VW3A4504 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Schneider VW3A4504 is a DC choke designed for use with Altivar 61 and Altivar 71 variable speed drives. Rated at 3.9 mH and 10.7 A, it helps reduce current harmonics in three-phase drive applications, supporting improved power quality and drive performance. This accessory is compatible with selected ATV61 and ATV71 models, including ATV61HU40N4, ATV71HU40N4, ATV71WU40N4 and ATV71PU40N4Z.
Built for industrial drive systems, the VW3A4504 features IP20 protection, 27 W thermal losses and operation across 50/60 Hz supplies. It has a compact form factor measuring 134 mm high, 96 mm wide and 115 mm deep, with a net weight of 1.65 kg. Electrical connections include terminals for both power supply and earth circuit wiring, making it suitable for integration into compatible Schneider variable speed drive installations.
Built for industrial drive systems, the VW3A4504 features IP20 protection, 27 W thermal losses and operation across 50/60 Hz supplies. It has a compact form factor measuring 134 mm high, 96 mm wide and 115 mm deep, with a net weight of 1.65 kg. Electrical connections include terminals for both power supply and earth circuit wiring, making it suitable for integration into compatible Schneider variable speed drive installations.
| Specification | Description |
|---|---|
| Manufacturer | Schneider |
| Part Number | VW3A4504 |
| Product Type | DC choke for variable speed drive applications |
| Product Category | Inverter Drives |
| Accessory Family | ATV61/71 Accessories |
| Function | Designed to reduce current harmonics in compatible Altivar drive installations |
| Inductance | 3.9 mH |
| Rated Current | 10.7 A |
| Thermal Losses | 27 W |
| Compatible Ranges | Altivar 61 and Altivar 71 |
| Compatible Drive Models | ATV61HU40N4, ATV71HU40N4, ATV71WU40N4, ATV71PU40N4Z |
| Network Phases | 3-phase |
| Supply Frequency | 50 to 60 Hz |
| Maximum Voltage Drop at Rated Load | 6% |
| Maximum Current | 1.65 x nominal current for 60 seconds |
| Power Supply Terminal Capacity | 2.5 mm² / AWG 12 |
| Earth Circuit Terminal Capacity | 10 mm² / AWG 6 |
| Power Supply Tightening Torque | 0.4 to 0.6 N.m |
| Earth Circuit Tightening Torque | 1.2 to 1.4 N.m |
| IP Rating | IP20 |
| Operating Temperature | -10 to 50 °C without current derating; 50 to 60 °C with derating of 2.2% per °C |
| Storage Temperature | -40 to 65 °C |
| Relative Humidity | 0 to 95% |
| Operating Altitude | Up to 1000 m without current derating; 1000 to 3000 m with derating of 1% per 100 m |
| Height | 134 mm |
| Width | 96 mm |
| Depth | 115 mm |
| Net Weight | 1.65 kg |
| Environmental Compliance | REACh free of SVHC, EU RoHS proactive compliance, toxic heavy metal free, mercury free |
What type of component is this?
It is a DC choke designed for use with variable speed drives. Its main role is to help reduce current harmonics in the drive system.
What is the inductance value?
The inductance value is 3.9 mH.
What is the rated current?
The rated current is 10.7 A.
Which drive ranges is it designed to work with?
VW3A4504 is designed for Schneider Altivar 61 and Altivar 71 variable speed drive ranges.
What is the main application of this DC choke?
Its main application is reducing current harmonics in three-phase variable speed drive installations.
Which drive models are listed as compatible?
Listed compatible models include ATV61HU40N4, ATV71HU40N4, ATV71WU40N4 and ATV71PU40N4Z.
What are the thermal losses?
The thermal losses are 27 W.
What supply frequency is it suitable for?
It is suitable for 50 to 60 Hz supply frequency applications.
Is it intended for single-phase or three-phase systems?
It is intended for three-phase network applications.
What is the maximum voltage drop at rated load?
The maximum voltage drop at rated load is 6%.
What short-duration maximum current can it handle?
It can handle a maximum current of 1.65 times the nominal current for 60 seconds.
What are the physical dimensions?
The unit measures 134 mm in height, 96 mm in width and 115 mm in depth.
How much does it weigh?
The product weight is approximately 1.65 kg.
What is the IP rating?
The IP degree of protection is IP20.
What operating temperature range is specified?
The operating temperature range is -10 °C to 50 °C without current derating, and 50 °C to 60 °C with current derating of 2.2% per °C.
What storage temperature range is specified?
The specified storage temperature range is -40 °C to 65 °C.
What relative humidity range is specified?
The specified relative humidity range is 0% to 95%.
What altitude range is specified for operation?
It can operate up to 1000 m without current derating. From 1000 m to 3000 m, current derating of 1% per 100 m applies.
What terminal connection capacities are specified?
The power supply terminal accepts up to 2.5 mm² conductors, equivalent to AWG 12, while the earth circuit terminal accepts up to 10 mm² conductors, equivalent to AWG 6.
What tightening torque values are specified?
The specified tightening torque is 0.4 to 0.6 N.m for the power supply connection and 1.2 to 1.4 N.m for the earth circuit connection.
- Reducing current harmonics in Altivar 61 and Altivar 71 variable speed drive installations
- Smoothing DC bus current in compatible Schneider drive systems
- Supporting stable operation of three-phase motor control applications
- Limiting current ripple in industrial inverter drive circuits
- Helping improve power quality in automation panels using compatible ATV61 and ATV71 drives
- Use in pump, fan, conveyor and process control systems driven by Schneider variable speed drives
- Integration into control cabinets where a 3.9 mH, 10.7 A DC choke is specified
- Assisting with drive input current conditioning in machinery and plant equipment
- Replacement or spare component use in compatible Schneider Altivar drive assemblies
- Reducing electrical stress within compatible inverter drive installations
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
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Paulo Pereira
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Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
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Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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