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Harmony pushbuttons and switches

Discover a large choice of pushbuttons, switches, emergency stops, and indicator lights to cover most industrial applications. Available worldwide in metal and plastic versions, the Harmony line fits your needs for robustness, safety, and simplicity.

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Harmony XB4

Ø 22 mm modular metal pushbuttons, switches, and pilot lights


Harmony XB5

Ø 22 mm modular plastic pushbuttons, switches, and pilot lights


Harmony XB5R

Ø 22 mm battery-less and wireless pushbuttons


Harmony 9001 K

Ø 30 mm metal pushbuttons, switches, pilot lights


Harmony 9001SK

Ø 30 mm plastic pushbuttons, switches, pilot lights


Harmony XAC Pendant control stations

Pendant control stations for Ø 22 mm plastic signaling units


Harmony XALD, XALK

Plastic control stations using XB5 range Ø 22 mm control and signaling units


Harmony XAP, XB2 SL

Metal control stations for use with Harmony XB4 and XB5 ranges Ø 22 mm control signalizing units


Harmony XB6

Ø 16 mm plastic pushbuttons, switches, and pilot lights


Harmony XALE

Plastic control stations using monolithic XB7 range Ø 22 mm control and signaling units


Harmony XVL

Ø 8-12 mm LED plastic pilot lights


Harmony XB5S

Ø 22 mm fingerprint biometric switches

Harmony industrial relays

Renowned for its robustness and accuracy, Harmony industrial relays offer an ideal solution for wired logic functions. Harmony relays hold a complete portfolio of electromechanical, solid-state, timing, control, and monitoring relays, as well as counters and interfaces.

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Harmony Electromechanical Relays

Slim Interface, Miniature, Power, and Universal Relays


Harmony Solid State Relays

Slim interfaces, Modular DIN rail and Panel mount solid state relays


Harmony Control Relays

Control Relays standard version or Near Field Communication (NFC)


Harmony Timer Relays

Timer relays standard version and Near Field Communication (NFC)


Harmony Analog

Analog Converters (formerly known as Zelio Analog)

Harmony safety modules

Harmony safety includes comprehensive, scalable industrial safety offers, including a wide variety of safety switches. Harmony safety products help to cover the most critical safety functions for your machine, from acquiring information, monitoring, and processing to emergency cut-offs.
safety relay

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Harmony XPS

Basic and Universal Safety Modules

Harmony signaling devices

Harmony signaling devices include tower lights, stack lights, rotating beacons, and audible alarms to provide operators with a reliable status indication and voice guidance to help them rectify problems more quickly.

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Harmony XVB

Ø 70 mm modular beacons and tower lights


Harmony XVU

Ø 60 mm modular tower lights


Harmony XVM

Ø 45 mm pre-wired modular tower light


Harmony XVS

Electronic alarms and multi sound sirens


Harmony XVR

Ø 80 - 130 mm pre-wired rotating/flashing beacons


Harmony XVC

Ø 40, Ø 60, and Ø 100 mm pre-wired monolithic tower lights


Harmony XVDLS

Ø 45 mm monolithic beacons

Harmony HMI operator terminals, IPC, and EdgeBox

Harmony is the world’s most popular family of HMI terminals. By meeting the unique needs of global customers, Harmony has proven reliable in presenting a clear picture of their business, application, and machine performance on a daily basis.
Human-machine interface with HMI software visible on screen

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Harmony ST6

High-resolution and cost-efficient basic HMI


Harmony GTU

High performance IoT-ready modular HMI panels from 7" to 19"W screen - formerly known as Magelis GTU


Harmony STO & STU

Cost effective and compact color HMI panels from 3.5" to 5.7" screen - formerly known as Magelis STO and Magelis STU


Harmony SCU

HMI controllers for simple machines with up to 16 Is /10 Os including Ø 22mm mounting system - formerly known as Magelis SCU


Harmony GTO

Standard and stainless HMI panels with 3.5" to 12.1" screen - formerly known as Magelis GTO


Harmony GK

Keyboard HMI including configurable touchscreen display adapted to severe environment - formerly known as Magelis GK

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