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New Solid-State Relay From Carlo Gavazzi Optimized for DC Loads

Rapid switching of load devices requires solid-state components, like the new SSR from Carlo Gavazzi, designed for 3 A loads up to 60 V, targeted for key applications in vehicle electrification.

April 08, 2024 by Austin Futrell

Schneider Electric Investment To Grow U.S. Manufacturing and Create New Jobs

To support the growing demand for critical electrical infrastructure, Schneider Electric will invest $140 million toward building new and upgrading existing U.S. manufacturing facilities.

April 07, 2024 by Seth Price

(Circuit) Breaking News! Siemens’ New Electronic Circuit Protection Device

Siemens announces a new approach to circuit protection that doesn’t use a mechanical disconnection method, instead relying on a more modern digital method to open circuits when a fault occurs.

March 11, 2024 by Shawn Dietrich

Too Much Current! Breaker Curves and Overload Trip Classes

We know what a circuit breaker is meant to do: stop the flow of electricity in case of a fault or failure. But just like fuses, breakers and overloads respond differently depending on the load.

March 06, 2024 by David Peterson

Lütze Expands LOCC-Box System With New IO-Link Gateway

Lütze has released an IO-Link gateway to provide users with greater communication and connectivity. The new gateway can connect up to fifteen of the company's LOCC-Box-Net modules in new and existing systems.

March 02, 2024 by Austin Futrell

How to Wire Motor Starters and Contactors

This article investigates the basic components and wiring conventions for common three-phase motor starter configurations, including direct online, reversing, and star-delta.

February 13, 2024 by Damond Goodwin

ATX West 2024: Robots, Vision, and Machine Building Innovation

IME West, featuring packaging, medical, and plastic manufacturing as well as the ATX West automation show, was a huge success, showcasing many exciting tech displays from hundreds of companies.

February 12, 2024 by David Peterson

Motor Starter Wiring Infographic

Complete wiring guide for 3-phase motor starters with and without overload (OL) relays.

February 06, 2024 by David Peterson

What is a Safety PLC?

This article investigates the basic qualities that make up a safety PLC, what distinguishes a safety PLC from a standard model, and the reasons for which a safety PLC may be critical.

January 31, 2024 by Damond Goodwin

Electrical Drawings, Schematics, and Wiring Diagrams: How to Read Them

In order to trace control system problems to the core, the ability to read and interpret various resources, from facility-level diagrams to machine-level wiring layouts, is critical.

January 15, 2024 by David Peterson

What is a Fuse? The Skinny On Overcurrent Protection

Protecting equipment and personnel from overcurrent dangers, like sparks and fires, is the primary job of the humble fuse, one of the most basic, yet critical of all safety devices.

January 04, 2024 by Shawn Dietrich

AutomationDirect Adds Compact Data and Signal Surge Protectors to Offerings

AutomationDirect now offers DEHN BLITZDUCTORconnect yellow/line compact data and signal surge protectors for universal system protection. The surge protectors feature a modular, compact design for ease of use.

December 29, 2023 by Damond Goodwin

What is a Circuit Breaker?

We depend on circuit breakers all the time, even when you have a day off or work from home. These overcurrent protection devices keep machines running safely, reducing the risk of fires and arcing.

December 27, 2023 by Seth Price

Mennekes Announces New Range of Ganged Motor Disconnect Switches

Mennekes has released a multi-gange 30 to 60-amp disconnect assembly, featuring a modular design for ease of engineering and a sloped top for protection in harsh washdown environments.

December 14, 2023 by Shawn Dietrich

Info Byte: What Do NC and NO Mean?

Some terminology, like 'normally open' and 'normally closed' switch contacts, is common throughout industry but can still be confusing, misleading, or even hazardous if not properly understood.

December 05, 2023 by David Peterson

Phoenix Contact 24 V Power Supplies With Optional Multichannel Circuit Breakers

Compact, 3rd-generation TRIO POWER supplies are targeted at machine-building applications with power output up to 960 W.

November 06, 2023 by Shawn Dietrich

Using Loop Powered Isolators to Solve Ground Loop Problems

Many signal sources and process transmitters do not include isolation, which can cause problems when the instruments are at different locations. A loop powered isolator is often the solution.

October 08, 2023 by Harry Trietley

KEB Promotes High-RPM Servo Motor Health via the Z2 Sinusoidal Filter

KEB Automation has introduced Z2 Sinusoidal Filters to control and optimize the servo control loop for high-speed systems, leading to longer service life for the equipment.

September 28, 2023 by Michael Levanduski

Grounding and UL 508A Standards - Part 2, Sizing and Power Supplies

Additional rules for the grounding and bonding of industrial control panels include the sizing of ground conductors and the conditions that dictate when power supplies and transformers must be grounded.

September 27, 2023 by David Peterson

Carlo Gavazzi Introduces Level 1 And 2 EV Energy Level Meter

Carlo Gavazzi has released a single-phase electrical monitor device that is compact and has a backlit display to gather data about electrical system usage and real-time performance.

September 25, 2023 by Shawn Dietrich