Schneider Altivar 21 ATV21WD30N4C Variable Frequency Drive

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Manufacturer: Schneider Electric
Product No.: ATV21WD30N4C
Country of origin:France
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 49500g
Dimensions: 72,00cm x 28,40cm x 31,50cm
Shipping port: Xiamen
Warranty: 12 months

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Description

The ATV21WD30N4C is an Altivar 21 variable frequency drive designed for robust motor control in industrial and building automation environments. Rated for 30 kW (40 HP) and operating on a 480 V supply, this drive is equipped with an integrated Class B EMC filter to ensure compliance with strict electromagnetic compatibility standards. The unit features an IP54-rated enclosure, providing effective protection against dust and splashing water, making it suitable for demanding installation sites. The ATV21WD30N4C provides efficient speed regulation for asynchronous motors, focusing on energy savings and operational reliability in HVAC and fluid-handling applications.

Features

Power rating: 30 kW (40 HP)
Input voltage: 480 V
Integrated Class B EMC filter for low electromagnetic emission
IP54 enclosure rating for dust and moisture protection
Reliable speed and torque control for industrial processes
Optimized for HVAC and pumping applications

Applications

Commercial and industrial HVAC systems
Large-scale water and wastewater pumping
Cooling tower fan regulation
Building automation systems
Industrial ventilation control

Technical Specifications

Specification	Details
Manufacturer	Schneider Electric
Range	Altivar
Subrange	21
Product Type	Variable frequency drives
Power Rating	30 kW (40 HP)
Input Voltage	480 V
Protection Rating	IP54
Dimensions	72.00 x 28.40 x 31.50 cm
Weight	49.50 kg
Commodity Code	85044095
Product Status	Phase-Out

Installation Guidelines

Mounting: Due to the weight and IP54 rating, ensure the drive is securely mounted on a structurally sound, vertical wall or panel surface.
Environmental: The IP54 rating allows for operation in more challenging environments, but the unit should still be protected from direct weather exposure and extreme temperatures.
Wiring: Utilize shielded motor cables to maintain the integrity of the Class B EMC filtering. Properly route control and power cabling to avoid electromagnetic noise.
Grounding: Establish a high-integrity connection to the system protective earth to ensure safety and performance compliance.
Cooling: Ensure the installation area provides sufficient clearance for heat dissipation, as the drive performance can be affected by internal temperature accumulation.

Key Features:

#Schneider Altivar 21 #Variable frequency drives

What is the power output rating for the ATV21WD30N4C?

This model is rated for 30 kW (40 HP).

What does the IP54 rating indicate for this drive?

The IP54 rating signifies that the enclosure is protected against dust ingress and splashing water, making it suitable for more exposed installation environments.

What type of EMC filtering does this unit include?

The drive is equipped with an integrated Class B EMC filter to minimize electromagnetic interference.

What is the current lifecycle status of the Altivar 21 series?

The Altivar 21 series is currently classified in the Phase-Out product lifecycle stage.

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

Schneider Altivar 21 ATV21WD30N4C Variable Frequency Drive