IAC Catalog

Schneider, ATV61/71 Accessories VW3A7704

Name: Schneider, ATV61/71 Accessories VW3A7704
Brand: IAC Catalog
SKU: VW3A7704

SKU VW3A7704OEM surplus verifiedShips worldwide

The Schneider Electric VW3A7704 is a braking resistor designed to dissipate excess energy during deceleration in variable frequency drive (VFD) applications. This accessory is part of the Schneider Electric braking resistor family, engineered to enhance the performance and lon...

Lead time

24h

Typical quote turnaround on in-stock items

Warranty

24 months

Coverage on eligible surplus and refurbished inventory

Inventory network

5M+

Parts across brands, PLCs, drives, sensors and motors

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Description

The Schneider Electric VW3A7704 is a braking resistor designed to dissipate excess energy during deceleration in variable frequency drive (VFD) applications. This accessory is part of the Schneider Electric braking resistor family, engineered to enhance the performance and longevity of compatible drive systems by managing regenerative braking energy. It is specifically intended for use with Schneider Electric's ATV61 and ATV71 series VFDs, as well as certain LXM servo drive models.

Technical Details

Series: ATV61/ATV71 Accessories
Function: Braking Resistor
Energy Dissipation: Designed to absorb and dissipate regenerative energy generated during motor deceleration.
Construction: Typically features a robust construction suitable for industrial environments.
Resistance Value: Specific resistance value should be verified against the manufacturer's datasheet for optimal system matching.
Power Rating: Power rating is critical for proper heat management and should be confirmed via the datasheet.
Connection Type: Terminal connections designed for secure integration with compatible VFDs.
Cooling: May require natural convection or forced air cooling depending on the application's duty cycle and ambient conditions.

Applications & Compatibility

This braking resistor is essential for applications requiring frequent or rapid deceleration, such as those found in packaging machinery, material handling systems, and automated manufacturing lines. It is directly compatible with Schneider Electric VFD models including, but not limited to, ATV71WD18N4, ATV71WD22N4, ATV71WD30N4, ATV312HU55M3, ATV312HU75M3, LXM32MD85N4, LXM32MC10N4, and various ATV61 series drives. Proper selection ensures effective braking torque and prevents overvoltage conditions within the drive.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the VW3A7704 or contact our technical team for cross-reference assistance with compatible ATV61/ATV71 components.

Shipping & returns

We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.

All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.