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Schneider Electric Altivar Machine ATV320U04N4B Variable Speed Drive

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Schneider Electric ATV320U04N4B

by Schneider Electric

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OverviewExperience superior motor control with the Schneider Electric ATV320U04N4B, a sophisticated variable speed drive from the renowned Altivar Machine ATV320 series. This VSD delivers robust functionality in a streamlined form factor, making it ideal for commanding 3-phase synchronous and asynchronous motors with precision. With a power rating of 0.37 kW (0.5 HP) and a versatile 380–500V input, the ATV320U04N4B is engineered for effortless integration into confined control panels and a wide array of original equipment manufacturer (OEM) machinery. Benefit from integrated EMC filtering, ensuring stable operation and optimal performance across your critical applications.Key Features Optimized Power Delivery: Provides 0.37 kW (0.5 HP) for highly efficient energy utilization. Flexible Voltage Input: Reliably operates with a 380–500V ±10%, 3-phase power supply. Extensive Motor Compatibility: Supports both asynchronous and permanent magnet motors, offering enhanced adaptability. Integrated Electromagnetic Filtering: Features a built-in Class C3 EMC filter to significantly minimize electrical interference. Advanced Motor Control Options: Voltage/Frequency (V/f) for standard applications. Sensorless Flux Vector Control (SFVC) for enhanced speed and torque regulation without an encoder. Flux Vector Control (FVC) with encoder feedback for the most precise and dynamic motor control. Adjustable Output Frequency: Offers a broad range from 0.1 to 599 Hz to accommodate various operational demands. Configurable Switching Frequency: Default 4 kHz, adjustable between 2–16 kHz for fine-tuned motor acoustics and efficiency. Integrated Safety Function: Equipped with a Safe Torque Off (STO) capability, meeting essential machinery safety benchmarks. Seamless Communication: Embedded Modbus RTU for straightforward integration. Embedded CANopen for robust industrial networking. Expandable with optional modules for Ethernet/IP, Profibus, and more. Adaptable I/O Configuration: Multiple digital and analog input/output options for comprehensive system integration. Technical SpecificationsThe Schneider Electric ATV320U04N4B is engineered to the highest industry standards, ensuring dependable performance in diverse industrial environments. Its robust construction and precise specifications guarantee consistent operation and longevity. Model Identifier: ATV320U04N4B Product Series: Altivar Machine ATV320 Motor Power Rating: 0.37 kW (0.5 HP) Nominal Output Current: 1.3 A, suitable for continuous operation. Maximum Transient Current: Capable of 2.0 A for up to 60 seconds, handling sudden load demands effectively. Ingress Protection: IP20 rated, providing protection against solid objects larger than 12mm. Installation Flexibility: Designed for convenient wall or panel mounting configurations. Operational Temperature Range: -10°C to +50°C without derating, ensuring reliability in various climates. Altitude Performance: Functions optimally up to 1000 meters without derating. Physical Dimensions (W x H x D): 72 mm x 143 mm x 158 mm, engineered for compact installations. Product Weight: Approximately 1.2 kg, facilitating easy handling and installation. ApplicationsThe versatility and compact design of the Schneider Electric ATV320U04N4B make it an essential asset across a wide range of industries and applications: Conveyor Systems & Small-Scale Machinery: Provides fundamental yet precise speed and torque control for efficient material movement and automated processes. HVAC Infrastructure: Ideal for optimizing the performance of fans and small pumps, contributing to energy savings and improved air quality management. Packaging Automation: Serves as a vital component for Original Equipment Manufacturers (OEMs) seeking compact and reliable motor control solutions for intricate packaging machinery. General Material Handling: Excellently suited for light-duty automation tasks, enhancing productivity and operational smoothness in various logistical scenarios. Textile Production: Ensures precise control for various textile manufacturing processes. Why Choose Palm Parts Solution?At Palm Parts Solution, we are dedicated to providing top-tier industrial automation components. Our extensive catalog, competitive pricing, and commitment to customer satisfaction make us your trusted partner for all your industrial needs. We ensure fast shipping and expert support to keep your operations running smoothly.Order NowElevate your machinery's performance with the Schneider Electric ATV320U04N4B. Contact us today or visit our website to place your order and experience the difference in quality and reliability.FAQWhat types of motors is the ATV320U04N4B compatible with?The ATV320U04N4B is compatible with both 3-phase synchronous and asynchronous motors, offering broad application flexibility.Does this VSD include built-in EMC filtering?Yes, the ATV320U04N4B features an integrated Class C3 EMC filter, which helps reduce electromagnetic interference for cleaner operation.What safety features are integrated into the ATV320U04N4B?This variable speed drive includes a Safe Torque Off (STO) function, meeting essential machine safety requirements for operator protection and system integrity.Can the ATV320U04N4B be used in confined spaces?Absolutely. Its compact dimensions (72 mm x 143 mm x 158 mm) and flexible mounting options make it an excellent choice for integration into space-constrained control panels and machinery.What communication protocols does the ATV320U04N4B support?The drive comes with embedded Modbus RTU and CANopen communication protocols. Furthermore, it can be extended with optional expansion modules for protocols such as Ethernet/IP and Profibus.

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PRODUCT DETAILS

Schneider Electric ATV320U04N4B

Overview

This is a genuine Schneider Electric component from the Altivar Drives family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Schneider Electric catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Schneider Electric automation ecosystem
  • Engineered to integrate inside Altivar Drives installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Schneider Electric equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Schneider Electric catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Schneider Electric platform with documented conversion notes for the Altivar Drives family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

The Schneider Electric ATV320U04N4B is engineered to the highest industry standards, ensuring dependable performance in diverse industrial environments. Its robust construction and precise specifications guarantee consistent operation and longevity.

  • Model Identifier: ATV320U04N4B
  • Product Series: Altivar Machine ATV320
  • Motor Power Rating: 0.37 kW (0.5 HP)
  • Nominal Output Current: 1.3 A, suitable for continuous operation.
  • Maximum Transient Current: Capable of 2.0 A for up to 60 seconds, handling sudden load demands effectively.
  • Ingress Protection: IP20 rated, providing protection against solid objects larger than 12mm.
  • Installation Flexibility: Designed for convenient wall or panel mounting configurations.
  • Operational Temperature Range: -10°C to +50°C without derating, ensuring reliability in various climates.
  • Altitude Performance: Functions optimally up to 1000 meters without derating.
  • Physical Dimensions (W x H x D): 72 mm x 143 mm x 158 mm, engineered for compact installations.
  • Product Weight: Approximately 1.2 kg, facilitating easy handling and installation.

Applications

The versatility and compact design of the Schneider Electric ATV320U04N4B make it an essential asset across a wide range of industries and applications:

  • Conveyor Systems & Small-Scale Machinery: Provides fundamental yet precise speed and torque control for efficient material movement and automated processes.
  • HVAC Infrastructure: Ideal for optimizing the performance of fans and small pumps, contributing to energy savings and improved air quality management.
  • Packaging Automation: Serves as a vital component for Original Equipment Manufacturers (OEMs) seeking compact and reliable motor control solutions for intricate packaging machinery.
  • General Material Handling: Excellently suited for light-duty automation tasks, enhancing productivity and operational smoothness in various logistical scenarios.
  • Textile Production: Ensures precise control for various textile manufacturing processes.

Why Choose the ATV320U04N4B?

At Palm Parts Solution, we are dedicated to providing top-tier industrial automation components. Our extensive catalog, competitive pricing, and commitment to customer satisfaction make us your trusted partner for all your industrial needs. We ensure fast shipping and expert support to keep your operations running smoothly.

Availability & Shipping

  • In stock: ATV320U04N4B ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every ATV320U04N4B ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Schneider Electric

The ATV320U04N4B is compatible with both 3-phase synchronous and asynchronous motors, offering broad application flexibility.

Machine down? We ship parts the same day.

New, surplus, and refurbished Schneider Electric inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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