Schneider Altivar 21 ATV21HU40N4 Variable Frequency Drive

SKU ATV21HU40N4

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Schneider Electric
Product No.: ATV21HU40N4
Country of origin:France
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 3350g
Dimensions: 18,40cm x 14,20cm x 4,80cm
Shipping port: Xiamen
Warranty: 12 months

Description

The ATV21HU40N4 is a Variable Speed Drive from the Altivar 21 range, manufactured by Schneider Electric. Designed for industrial motor control, this drive is rated for a power output of 4 kW (5 HP) and operates with a 480V supply. It features an integrated EMC Filter Class A to mitigate electromagnetic interference, ensuring reliable operation in environments where signal integrity is critical. With an IP20 protection rating, it is suitable for installation within protective control enclosures.

Features

Optimized for 4 kW (5 HP) motor control applications
Integrated EMC Filter Class A for improved electromagnetic compatibility
Compact IP20-rated enclosure for standard panel mounting
Designed for efficient motor speed regulation and energy management

Applications

HVAC systems (pumps, fans, and compressors)
Centrifugal pump control
Air handling units
General purpose industrial motor applications

Technical Specifications

Feature	Specification
Manufacturer	Schneider Electric
Range	Altivar
Subrange	21
Model	ATV21HU40N4
Product Type	Variable frequency drive
Power Rating	4 kW (5 HP)
Supply Voltage	480V
EMC Filter	Class A
IP Rating	IP20
Weight	3.35kg
Dimensions	18.40cm x 14.20cm x 4.80cm
Commodity Code	85044095
PLM Product Status	Phase-Out

Installation Guidelines

Mounting: Install the drive in a vertical position within an enclosure that provides adequate ventilation to prevent overheating.
Wiring: Ensure all power and motor connections are tightened to the specified torque. Use shielded cables for motor connections to complement the internal EMC filter effectiveness.
Grounding: A robust, low-impedance ground connection is required for the drive chassis to maintain safety and electromagnetic compliance.
Environment: Ensure the ambient air is free from corrosive gases, excessive dust, and moisture. Keep the operating temperature within the limits defined in the official product manual.

FAQ

What is the power rating of the ATV21HU40N4?

This drive is rated for 4 kW, which corresponds to 5 HP.

Does this drive include an EMC filter?

Yes, it is equipped with an integrated EMC Filter Class A to assist in noise reduction and electromagnetic compliance.

What is the ingress protection rating for this model?

The ATV21HU40N4 has an IP20 rating, suitable for installation inside control panels.

Is this model still in active production?

No, the ATV21HU40N4 is currently in the phase-out stage of its product lifecycle.

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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