DIN rail-mounted contactors (starters) remain one of the most dependable ways to control motors, lighting loads, heating elements, and other high-current circuits inside an industrial panel. They’re compact, easy to wire, and designed for fast installation, making them a favorite among panel builders and OEMs. At American Electrical, Inc. (AEI) our DIN rail contactor offering…
🎨 Colored Terminal Blocks: What They Mean and Why Engineers Use Them
In complex electrical panels, clarity and safety are everything. That’s where colored terminal blocks come in. Rather than using identical-looking blocks for every connection, engineers can specify color-coded terminal blocks to instantly differentiate wiring functions—improving organization, reducing errors, and enhancing safety during installation and maintenance. 🔧 What Do the Colors Represent? While color conventions can…
