SCHNEIDER ELECTRIC Harmony

Buy SCHNEIDER ELECTRIC Harmony HMIs — GTU, GTO and SCU series operator terminals. 33 items in stock, sourced worldwide by 3G Electric for OEM and plant use.

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This 3.5-inch TFT color LCD touch panel from the Harmony SCU Series operates on 24V DC. It provides a compact human-machine interface for monitoring and controlling industrial machinery, processes, and production lines in manufacturing and packaging environments.

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SCHNEIDER ELECTRIC Harmony SCU Series HMI, 3.5 in TFT Color LCD, 24V DC

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12V DC HMI from the Harmony GTO Series supporting Modbus, Modbus TCP/IP, and Uni-Telway protocols. Features Ethernet and USB connectivity for operator interface and machine control in industrial automation applications.

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SCHNEIDER ELECTRIC Harmony GTO Series HMI HMIG3X

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The HMIGTO1310 is a 3.5-inch TFT color LCD resistive touch panel from the Schneider Harmony GTO Series. Operating on 24V DC, it provides a human-machine interface for monitoring and controlling industrial machinery and processes in manufacturing, packaging, and material handling environments.

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SCHNEIDER ELECTRIC HMIGTO1310 Harmony GTO Series Resistive Touch Panel

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This 12.1-inch TFT color LCD touch panel from the Harmony GTU series features resistive touch technology and operates on 24V DC. It is used as a human-machine interface for monitoring and controlling automated processes in industrial environments.

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SCHNEIDER ELECTRIC Harmony GTU Series Modular HMI

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The HMIDT351 is a 7-inch TFT color LCD touch panel with resistive touch technology, operating on 24V DC. It is part of the Harmony GTU Series modular HMIs, designed for industrial human-machine interface applications such as monitoring and controlling machinery, processes, and automation systems.

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SCHNEIDER ELECTRIC Harmony GTU Series Modular HMI

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The HMIDT551 is a 10.1-inch TFT color LCD resistive touch panel from the Schneider Harmony GTU series. Operating on 24V DC, it provides an operator interface for monitoring and controlling automated processes in industrial environments.

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SCHNEIDER ELECTRIC Harmony GTU Series HMI, 10.1 in Resistive Touch, 24V DC

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This 12.1-inch TFT color LCD touch panel from the Harmony GTU series features resistive touch technology and operates on 24V DC. It is used for industrial human-machine interface applications, enabling operators to monitor and control automated processes in manufacturing, packaging, and material handling environments.

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SCHNEIDER ELECTRIC Harmony GTU Series Modular HMI

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This 4-inch TFT color LCD HMI from the Harmony GTO Series features resistive touch technology and operates on 24V DC power. It is designed for operator interface and machine control in industrial automation applications, supporting Uni-Telway communication protocol for data exchange with PLCs and other devices.

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SCHNEIDER ELECTRIC Harmony GTO Series HMI, 4 in Resistive Touch Display, 24V DC

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15-inch TFT color LCD resistive touch panel from the Harmony GTU Series. Operates on 24V DC supply voltage. Used for industrial human-machine interface applications to monitor and control machinery and processes.

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SCHNEIDER ELECTRIC Harmony GTU Series Modular HMI

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This 10.4-inch TFT color LCD resistive touch panel from the Harmony GTO Series operates on 24V DC power. It is used as a human-machine interface for monitoring and controlling industrial machinery and processes in automation environments.

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SCHNEIDER ELECTRIC Harmony GTO Series HMI

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Frequently asked questions

Common questions about SCHNEIDER ELECTRIC Harmony from 3G Electric.

What is the difference between the Harmony GTU, GTO and SCU series?

GTU is the modular touch-panel range for flexible machine interfacing, GTO covers compact operator terminals for simpler indication and control, and SCU units act as controllers with integrated HMI functions. Selection depends on screen size, protocol support and whether local logic is required.

Can you cross-reference a discontinued Harmony terminal to a current replacement?

Yes. Send the existing part number, panel cut-out dimensions and communication type, and we will identify the closest available Harmony equivalent, including any adapter or cable changes needed to keep the machine running without re-engineering the enclosure.

Do you ship SCHNEIDER ELECTRIC Harmony terminals worldwide?

Yes. 3G Electric supplies Harmony HMIs and related spares internationally, with export documentation handled as standard. Lead time depends on the specific series and configuration, so confirm your target date when requesting a quotation.