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Interface, Measurement and Control Relays

Discover a complete portfolio of 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.

General Purpose and Solid State Relays

Zelio Relay - Electromechanical

Zelio Relay - Electromechanical

Plug-in relays. Electromechanical Relays

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Zelio Relay - Solid State

Zelio Relay - Solid State

Solid State Relays. Zelio Relays make your life smart - A complete range of innovative, smart and reliable Solid State Relays (SSR)

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Square D 8501 Type K Relays Schneider Eletric

Square D 8501 Type K Relays

Square D® general purpose relays are suited for use as logic elements and power switching output devices in material handling, processing, lighting control, HVAC/R and other industrial applications. -

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Square D 8501 Type R Relays Schneider Eletric

Square D 8501 Type R Relays

Square D® general purpose relays are suited for use as logic elements and power switching output devices in material handling, processing, lighting control, HVAC/R and other industrial applications. -

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Square D 8501 Type NR Sockets Schneider Eletric

Square D 8501 Type NR Sockets

Square D® general purpose relays are suited for use as logic elements and power switching output devices in material handling, processing, lighting control, HVAC/R and other industrial applications. -

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Square D NEMA Relay Schneider Eletric

Square D NEMA Relay

Square D® 8501 Type X relays combine a rugged, heavy-duty design with modular construction for greater design flexibility. -

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Timers

Zelio Time

Zelio Time

Electronic timers. Timing relays, to create simple hard-wired logic automated system cycles or to complement industrial programmable controllers.

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Industrial Relays

TeSys K, D, SK Control relays

TeSys K, D, SK Control relays

IEC Control Relays. TeSys control relays in multipole configurations up to 11 poles

Part of TeSys
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Zelio Logic Smart Relay

Zelio Logic

Zelio Logic

Smart relays. Smart relays for simple control systems from 10 to 40 I/O

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Zelio Control & Measurement Relays

Zelio Control

Zelio Control

Measurment & control relays. Measurement and control relays RM4 - RM84 -RM17 - RM35 - REG

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Zelio Count

Zelio Count

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

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Analog Converter

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 signal.

Zelio Analogue

Zelio Analogue

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

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