Schneider Altivar 21 ATV21HD22N4 Variable Frequency Drive

SKU ATV21HD22N4

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Schneider Electric
Product No.: ATV21HD22N4
Country of origin:France
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 27400g
Dimensions: 42,00cm x 24,00cm x 12,20cm
Shipping port: Xiamen
Warranty: 12 months

Description

The ATV21HD22N4 is a Variable Speed Drive from the Altivar 21 series, engineered by Schneider Electric to provide precise motor control for industrial applications. This drive is rated for a power output of 22 kW (30 HP) and operates at a supply voltage of 480 V. It features an integrated Class A EMC filter to minimize electromagnetic interference, ensuring compatibility with standard industrial network environments.

Designed for efficiency in HVAC and pumping applications, the ATV21HD22N4 allows for optimized motor speed regulation, leading to improved process performance and energy savings. The drive is enclosed in an IP20-rated housing, providing protection against solid objects while remaining compact for integration into electrical panels. As part of the Altivar range, this unit offers robust performance for users looking to maintain or upgrade existing drive control systems.

Features

Optimized for HVAC, pump, and fan control applications
Integrated Class A EMC filter for reduced electrical noise
High-performance motor speed and torque regulation
Compact design for simplified cabinet installation
Rated for 22 kW (30 HP) at 480 V operation

Applications

Centrifugal pump systems
HVAC ventilation and climate control fans
Industrial blower and compressor systems
Fluid processing and circulation equipment

Technical Specifications

Category	Specification
Manufacturer	Schneider Electric
Range	Altivar
Subrange	21
Product Type	Variable frequency drives
Power Rating	22 kW (30 HP)
Supply Voltage	480 V
Filter	EMC Filter Class A
Degree of Protection	IP20
Dimensions	42.00 x 24.00 x 12.20 cm
Weight	27.40 kg
Product Phase	Phase-Out
Commodity Code	85044095

Installation Guidelines

Mounting: Ensure the drive is mounted vertically in a clean, dry area with sufficient ventilation to maintain internal operating temperatures.
Clearance: Maintain the manufacturer-recommended clearances above and below the drive to ensure adequate airflow for heat dissipation.
Grounding: Proper grounding is essential to ensure the effectiveness of the integrated EMC filter and to protect against electrical surges.
Wiring: Keep motor cables as short as possible and separate from sensitive signal cabling to reduce potential electromagnetic interference.
Environment: Do not operate the drive in environments with corrosive gases, excessive humidity, or temperatures exceeding the specified operational limits.

FAQ

What is the primary application for the ATV21 series drives?

The Altivar 21 series is specifically optimized for HVAC, pump, and fan control applications.

Does this drive include an EMC filter?

Yes, this model features an integrated Class A EMC filter to help reduce electromagnetic interference.

What is the power rating of the ATV21HD22N4?

This drive is rated for 22 kW (30 HP) at a supply voltage of 480 V.

What is the IP rating for this unit?

The ATV21HD22N4 is rated IP20, suitable for installation within a protective electrical cabinet.

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Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Greyish White
Country of origin	France