What motor types are compatible?
Three‑phase induction motors within the 4 kW rating are supported
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
Schneider Electric
ATV312HU40S6
Variable Speed Drive, 4 kW, 525–600 V 3‑phase, Altivar 312
Schneider Electric
From $687.21In stockDiscontinued
Product Description
The ATV312HU40S6 is a Schneider Electric Altivar 312 variable speed drive engineered for robust motor control in industrial applications. Rated at 4 kW, it supports a 525–600 V three‑phase supply, providing dependable performance for pump, fan, and conveyor duties. The drive is designed to deliver precise speed regulation with efficient power conversion, enabling improved process control and energy optimization. Its compact form factor simplifies panel integration while maintaining thermal performance appropriate for typical enclosure environments. The unit’s 9.7 kVA capacity and 94 W internal dissipation align with standard design expectations for drives in this class. Suitable for use with compatible three‑phase induction motors, it offers the control range and reliability expected of the Altivar 312 family. Package contents typically include the drive unit only; external filters, braking resistors, and communication options are configured per application requirements. This model serves maintenance replacements and new installations where stable speed control and straightforward commissioning are priorities.
Key Features
- •Altivar 312 series variable speed drive
- •4 kW motor power rating
- •525–600 V three‑phase input supply
- •9.7 kVA apparent power rating
- •94 W internal power dissipation
- •Compact design for panel integration
- •Suitable for pumps, fans, conveyors
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $861.3
Availability: 9 in stock
Lead time: Ships from stock
Never Used
Price: RFQ
Availability: Sourced on request
Lead time: Quoted after RFQ
Used
Price: $687.21
Availability: 5 in stock
Lead time: Ships from stock
Specifications
- Model number
- ATV312HU40S6
- Series
- Altivar 312
- Motor power
- 4 kW
- Supply voltage
- 525–600 V AC, 3‑phase
- Apparent power
- 9.7 kVA
- Internal dissipation
- 94 W
- Manufacturer
- Schneider Electric
- Warranty
- 2 years (seller)
- Part #
- ATV312HU40S6
- Category
- Drives
- Subcategory
- Drive
- Weight
- 6.39 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Independent sourcing disclaimer
We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
Need ATV312HU40S6 availability?
Prices and stock can change. Submit quantity, required condition, and destination for a current quote.
FAQ
What is the input supply requirement?
525–600 V three‑phase AC per model designation
Does it include filters or accessories?
No, external EMC filters and accessories are selected separately
Is this drive part of a specific series?
Yes, it belongs to the Altivar 312 series
What is the typical warranty?
Third‑party sellers list 2 years; verify with supplier
What is the manufacturer part number?
ATV312HU40S6