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Harmony

Schneider Electric Harmony

The Schneider Electric “Harmony Series” is a master range of operator interface and control products built for industrial and building automation. It includes items such as pushbuttons, emergency stop switches, indicator lights, selector switches, pilot lights, relays (electromechanical, solid state, timing, monitoring), safety modules and relays, signaling devices like stack or tower lights and beacons, plus human machine interfaces (HMIs), IPCs and edge terminals. The Harmony Series is used in factories, process plants, data centers and infrastructure systems for control panels, safety interlocks, machine monitoring, status signaling and operator feedback.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse Harmony

Browse available units in our catalog of Harmony.

HMIBUCND1E01

The HMIBUCND1E01 comes equipped with a 2 GB SDRAM memory capacity. It supports Ethernet communication protocols and includes a single slot for expansion. The unit features a control interface with an

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5.0

HMIRSPSXR6S01

This industrial PC has a maximum supply voltage of 240 V and a minimum of 100 V. It consumes 500 W of power. The unit features a built-in DVD-RW drive and offers versatile mounting support for 19-inch

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5.0

HMIPUH6A0701

This panel PC includes an aluminum alloy bezel and utilizes a fan for cooling. It supports an Ethernet communication protocol, enhancing connectivity. The display delivers 375 cd/m² luminance and empl

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5.0

HMIYPMKT11

This maintenance kit supports various panel PCs and comprises two USB port caps, one 24V power cord, one 240V power cord, and 18 fixing accessories. It includes a total of ten fan filters—five for 0 s

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5.0

HMIYBMKT11

This maintenance kit weighs 0.1 kg and is rated for IP20 protection class. It operates effectively in temperatures from 0 to 40 degrees Celsius and can function up to a maximum altitude of 1000 meters

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5.0

XALJ174

Designed with a yellow lid and gray base, the XALJ174 ensures easy visibility in emergencies. It includes a normally closed (NC) contact and is constructed from polycarbonate for durability. With an I

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5.0

9001K35

This joystick controller head supports five distinct positions and is operable in four different directions. The IP66 rating ensures protection from moisture and dust. It remains functional under temp

In Stock Ships Tomorrow
5.0

RM22TG20

This control relay supports voltages between 208 and 480 volts AC and operates at a frequency range of 50 to 60 Hz. It features a power-on delay of 650 milliseconds before initiating operation. The re

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5.0

XBTZG925

This adaptor contains two connectors; one is SUB-D 25 and the other is a USB terminal. It employs an RS232C interface for communication purposes. Operating conditions include a temperature range from

In Stock Ships Today
5.0

ZBE101

This contact block carries an IP20 rating, providing protection against solid objects larger than 12mm, but it is not waterproof. It has one normally-open contact and no normally-closed contacts, with

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5.0
Showing 91-100 of 102 results