Welcome to the Schneider Electric Website

Welcome to our website.

Select your location

Welcome the the Schneider Electric French website. It looks like you are located in the United States, would you like to change your location?

Traduisez en francais

Interface, Measurement and Control Relays

Discover a complete portfolio of electrical relays including electromechanical, solid-state, timer, control, and monitoring relays, as well as counters and interfaces. Available worldwide and renowned for their robustness and accuracy, Zelio relays offer an ideal solution for both PLC interfaces and wired logic functions.

Automation Relays

Enhance operational efficiency and optimize equipment availability with Zelio, our widest range of electric relays. The application of relay operation is designed, manufactured and tested to meet your needs for both wired logic functions and PLC interfaces.

Zelio Control Relays

Zelio Control Relays

Near Field Communication (NFC) and conventional Control Relays. Zelio Control Relays monitor and detect abnormal operating conditions about phases, current, voltage, frequency, speed, or temperature

Part of Harmony
View Products
Launch Product Selector
Zelio Timer Relays

Zelio Timer Relays

Near Field Communication and conventional Timer Relays. Zelio Timer Relays, a complete range of high-performance control relays for industrial applications. Available in both technologies, conventional dials or NFC

Part of Harmony
View Products
Launch Product Selector
Zelio Count

Zelio Count

Counters. Totalisers, preselection counters and hour counters, for counting events from electrical pulses or contacts.

Part of Harmony
View Products
Smart Relay - Zelio Logic SR2/SR3

Smart Relay - Zelio Logic SR2/SR3

For simple automation systems up to 40 I/O's. Easy to use, Zelio Logic Smart Relay provides a real alternative to solutions based on cabled logic or specific cards. Compact smart relays that enable the control and monitoring of your installations in any situation, either on site or remotely.

Part of Harmony
View Products
Launch Product Selector
Zelio Electromechanical Relays

Zelio Electromechanical Relays

Interface, miniature, and power electromechanical relays. A complete range of electromechanical relays including interface, miniature, and power relays from 1 CO to 4 CO contacts, up to 30 A.

Part of Harmony
View Products
Launch Product Selector
Zelio Solid-State Relays

Zelio Solid-State Relays

Solid State Relays. Zelio Solid State relays offer slim interfaces, modular DIN rail and panel mount solid state relays that provide complete, compact, and innovative solutions for a wide variety of applications with interfacing control and load switching. They are the ideal solution for packaging, plastic molding, textile, and heating furnace applications.

Part of Harmony
View Products
Launch Product Selector

Interface Relays

Zelio interface relays are designed for interfacing discrete digital control signals exchanged within an automated system between the processing unit and other components. Our offer also includes analog converters for converting signals from sensors or electrical measurement devices into standard electrical signals.

Zelio interfaces ABR/ABS

Zelio interfaces ABR/ABS

Electromechanical and solid state interfaces for discrete signals. Designed for interfacing discrete digital control signals exchanged within an automated system between the processing unit and the other components.

Part of Harmony
View Products
Zelio Analogue

Zelio Analogue

Analog Converters. Analogue converters and transmitters, for converting sensor signals or electrical measurements into analogue electrical signals which are compatible with control system equipment

Part of Harmony
View Products

Safety Relays

Preventa XPS

Preventa XPS

Safety Modules. Safety modules

Part of Harmony
View Products
Launch Product Selector
Preventa XPS Universal

Preventa XPS Universal

Preventa XPS Universal safety modules. Preventa XPS Universal safety modules are the first choice for managing single safety functions easily, typically in machines of simple to medium complexity

Part of Harmony
View Products

EcoStruxure™ for Your Business

EcoStruxure lets you thrive in today's digital world. Make better business decisions with scalable and converged IT/OT solutions.

MySchneider App

Discover our new mySchneider app which offers tailored services, 24/7 self-service, and easy access to expert support and information. Download and register now to get access to recommended services and more.