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SCHNEIDER Altivar ATV320 Variable Frequency Drive, ATV320U55N4B
SCHNEIDERSchneider Altivar ATV320

SCHNEIDER Altivar ATV320 Variable Frequency Drive, ATV320U55N4B

The SCHNEIDER Variable Frequency Drive: In Phase Three is a Schneider Altivar ATV320 model (MPN ATV320U55N4B). It features a Book style, Black/Blue/Gray color, and three-phase output. This drive is rated for 7 1/2 hp…

SKU 3G-OTH-57405

Brand
SCHNEIDER
Item
Altivar ATV320 Variable Frequency Drive, ATV320U55N4B
Category
Schneider Altivar ATV320
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
ATV320U55N4B
Type
Out Phase Three, 7 1/2 hp, IP20, No Bypass, Book
Color
Black/Blue/Gray
Style
Book
Output Phase
Three

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER Variable Frequency Drive: In Phase Three is a Schneider Altivar ATV320 model (MPN ATV320U55N4B). It features a Book style, Black/Blue/Gray color, and three-phase output. This drive is rated for 7 1/2 hp with an IP20 enclosure and no bypass.

Frequently Asked Questions

What is the Schneider Altivar ATV320 variable frequency drive used for?

The Schneider Altivar ATV320 is a variable frequency drive used to control the speed and torque of three-phase induction motors in industrial applications such as conveyors, pumps, fans, and compressors. Its compact book design and IP20 enclosure make it suitable for installation inside control cabinets in manufacturing and processing plants.

What are the specifications of the Schneider ATV320U55N4B drive?

The Schneider ATV320U55N4B is a three-phase input and three-phase output variable frequency drive rated for 7 1/2 hp. It features a book style form factor, IP20 enclosure, no bypass, and a black/blue/gray color. This model is part of the Altivar ATV320 series designed for simple and advanced machine applications.

Where to buy the Schneider ATV320U55N4B drive worldwide?

You can source the Schneider ATV320U55N4B drive worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine Schneider Altivar ATV320 drives to industrial customers globally.

How to install the Schneider Altivar ATV320 drive?

Install the Schneider Altivar ATV320 drive in a clean, dry, ventilated cabinet with adequate clearance for airflow. Mount it vertically on a flat surface using the provided slots. Follow the wiring diagram in the manual for power and motor connections, ensuring correct phase and voltage. Always disconnect power before installation and consult a qualified electrician.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER schneider altivar atv320. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SCHNEIDER Variable Frequency Drive: In Phase Three, Out Phase Three, 7 1/2 hp, IP20, No Bypass (MPN ATV320U55S6C)
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