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Industrial Automation and Control

Relays – Interface, Control and Measurement

Electric relays including control, timer and solid state relays for automation, analog converters and electromechanical and solid-state interfaces.

General Purpose and Solid State Relays

Zelio Plug-in Relays

A complete range of general purpose industrial relays, sockets and accessories. Zelio™ plug-in relays optimize design flexibility, expedite installation and simplify maintenance with 8 to 30 A load ratings, multiple contact sets, signature full-feature covers and UL Listing.

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Zelio Relays Solid State

A complete range of innovative, smart and reliable solid state relays - SSL - SSM - SSP. Zelio Solid State Relays offer slim interfaces (SSL), modular DIN rail (SSM) and panel mount (SSP) solid state relays that provide complete, compact and innovative solution for various 1 & 3 Phase applications likes interfacing, control and load switching.

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Square D 8501 Type C Open-Frame Power Relays

Ideally suited for controlling single-phase motors used in robust conditions. Rated up to 40 A, these durable, open-frame construction relays come with optional blowout magnet for DC switching and are UL listed, CSA and CE certified, and RoHS compliant.

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Square D 8501 Type K Relays

Square D® general purpose relays are suited for use as logic elements and power switching output devices. Square D 8501 K relays are designed for multi-pole switching applications at 240 volts or lower. These relays have industry standard wiring and pin configurations that allow their use as replacements for many similar relays without wiring or hardware modifications. 10 or 15 Ampere Versions.

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Square D 8501 Type R Relays

Square D® general purpose relays are suited for use as logic elements and power switching output devices. Square D 8501 R relays are suited for use as logic elements and power switching output devices. The short stroke motion of the armature provides long mechanical life required for high speed operation of control systems.

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Square D 8501 Type NR Sockets

Square D 8501 NR sockets are designed for use with plug-in 8501 K and Type R relays, 8430 MPS phase failure relays and 9050 JCK timers. 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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Timers

Industrial Relays

Zelio Logic Smart Relay

Zelio Control & Measurement Relays

Analog Converter