When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What engineer out there hasn't been called upon to replace a light switch, circuit breaker or ...

Chapter 3 of the Code is titled “Wiring Methods and Materials.” The first article in Chapter 3 is Art. 300, “Wiring Methods.” This article covers the general wiring methods for all wiring ...

Just as residential and commercial fire alarm requirements differ significantly, so do the rules governing their wiring. The wiring types and unique exceptions allowed for residential (one- and ...

Interested in the security market? These five tips will get you off to the right start. A funny thing happened on the way to the voice/data market for many electrical contractors. Companies discovered ...

1. Main panel to instruments 2. Main panel to headlight/turn signal farthest from the main panel 3. Main panel to taillight farthest from main panel 4. Alternator/charging system to main panel 5.

In the last two Back to Basics stories, we concentrated on easy steps for upkeep and upgrades for your 4x4. This month we'll tackle a simple wiring project. Wiring your off-road lights might seem like ...

At first glance, they appear to be cardboard boxes of all varieties and sizes in stacks of two or three. But a closer look reveals the details: carpeting, interior walls, furniture either made of ...