A Practical Guide to MV Circuit Breakers

A Practical Guide to MV Circuit Breakers

Medium-Voltage (MV) circuit breakers are the silent workhorses of any serious industrial power system. Their job is simple but absolutely critical: protect incredibly expensive equipment and prevent catastrophic downtime when things go wrong. Think of them as the...

A Practical Guide to Electric Motor Control Systems

A Practical Guide to Electric Motor Control Systems

At its most basic, an electric motor control system is the collection of hardware and software that tells a motor what to do. Think of it as the brains and nervous system that turns raw electrical power into precise, controlled work. It dictates everything from when a...

The Ultimate Guide to Automatic Transfer Switch ATS Systems

The Ultimate Guide to Automatic Transfer Switch ATS Systems

At its core, an automatic transfer switch (ATS) is the unsung hero that keeps the lights on. It’s the device that intelligently shifts your facility’s electrical load from the primary power source to a backup, like a generator, the moment an outage hits. Its whole job...

E&I Sales Completes Acquisition of Industrial Motor Services

TULSA, Okla., February 3, 2026 — E&I Sales, a Tulsa-based electrical equipment manufacturing company, today announced the acquisition of Industrial Motor Services, an electric motor repair and maintenance provider in Tulsa. A family owned and operated business,...