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Harmony pushbuttons and switches

Discover a large choice of pushbuttons, switches, and pilot 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/ZB4 Metal Push Buttons

22 mm XB4/ZB4 metal modular push buttons, selector switches, pilot lights


Harmony XB5/ZB5 Plastic Push Buttons

22 mm XB5/ZB5 plastic modular push buttons, selector switches, pilot lights


Harmony XAC Medium-Duty Pendant Stations

XAC pendant control stations equipped with 2 to 12 holes using custom 22 mm diameter buttons


Harmony XALD, XALK 22 mm Plastic Control Stations

Plastic XALD/XALK control stations and enclosures for 22 mm plastic push buttons (XB5/ZB5 range)


Harmony 30 mm 9001 K Metal Push Buttons

30 mm metal push buttons, selector switches, pilot lights


Harmony XAP, XB2 SL 22 mm Push Button Control Stations

Metal control stations for 22 mm metal push buttons (XB4/ZB4 range)


Harmony 22 mm XB5R/XB4R Wireless Push Buttons

Save time, increase productivity and maximize mobility with the Harmony wireless push button


Harmony 16 mm XB6/ZB6 Plastic Push Buttons

16 mm XB6/ZB6 plastic monolithic and modular push buttons, selector switches, and pilot lights


Harmony 30 mm 9001 SK Plastic Push Buttons

30 mm plastic pushbuttons, selector switches, pilot lights


Harmony XVL LED Pilot Lights

Ø 8-12 mm (12, 24, and 48 V) LED pilot lights


Harmony™ XB5S Biometric Scanner, 22 mm Bezel

22 mm XB5S Biometric Switches scans a person's fingerprint to provide access control

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.

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Harmony ST6

High-resolution and cost effective basic HMI


Harmony GTU HMI

Universal Touchscreen HMI


Harmony STO & STU

Small Touchscreen HMI


Harmony SCU

Small Touchscreen HMI with Controller - formerly known as Magelis SCU


Harmony GTO

Optimized Touchscreen HMI


Harmony GK

Advanced Touchscreen/Keyboard Panels

Harmony signaling devices

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

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Harmony XVB 70 mm Tower Lights

70mm beacons and modular tower lights


Harmony XVU 60 mm Tower Lights

60 mm modular tower lights


Harmony XVS Sirens and Electronic Alarms

Sirens and electronic alarms with multiple tones


Harmony XVR Rotating Beacon Lights

84 to 130 mm pre-wired rotating beacon lights


Harmony XVC

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

Harmony electrical relays

Renowned for its robustness and accuracy, Harmony electrical 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 Analog

Analog Converters


Harmony Control

Control Relays standard version or Near Field Communication (NFC)


Harmony Time

Timer relays standard version and Near Field Communication (NFC)


Harmony Solid State Relays

Slim interface relay (SSL), modular DIN-rail relays, and panel mount SSR relays


Harmony Electromechanical Relays

Slim Interface, Miniature, Power, and Universal Relays

Harmony safety

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.

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Preventa XPS

Part of Harmony


Harmony XPS Safety Modules

Basic and Universal hardwired safety modules

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