SCHNEIDERAccessories for Schneider Electric Models

SCHNEIDER Modbus Hub: Modbus Hub

The SCHNEIDER Modbus Hub, model LU9GC3, is an accessory designed for use with Schneider Electric's TeSys Ultra series. This Modbus Hub enables communication integration for compatible motor management systems.

SKU 3G-OTH-39810

Brand

SCHNEIDER

Item

Modbus Hub: Modbus Hub

Technical Specifications

SCHNEIDER

Manufacturer Part Number

LU9GC3 

Compatible with Series

TeSys Ultra 

View Full Spec Sheet

Technical Documents

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SCHNEIDER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the SCHNEIDER Modbus Hub LU9GC3 used for?

The SCHNEIDER Modbus Hub LU9GC3 is an accessory that enables communication integration for motor management systems. It is designed for use with the TeSys Ultra series, allowing plant engineers to connect compatible devices over a Modbus network for monitoring and control in industrial automation.

What are the specifications of the SCHNEIDER Modbus Hub LU9GC3?

The SCHNEIDER Modbus Hub LU9GC3 is a Modbus Hub accessory compatible with the TeSys Ultra series. Its manufacturer part number is LU9GC3. It supports communication integration for motor management systems, enabling data exchange over Modbus protocols in industrial control applications.

Where to buy the SCHNEIDER Modbus Hub LU9GC3 worldwide?

3G Electric supplies the SCHNEIDER Modbus Hub LU9GC3 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this Modbus Hub for your TeSys Ultra motor management system.

How to install the SCHNEIDER Modbus Hub LU9GC3?

Installation of the SCHNEIDER Modbus Hub LU9GC3 should follow Schneider Electric's guidelines for TeSys Ultra accessories. Typically, mount the hub securely, connect Modbus wiring per the network topology, and configure addressing via the system interface. Always consult the product manual and ensure power is off before installation.

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 accessories for schneider electric models. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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