TechTalk Blog

Outdoor electrical equipment is subjected to all kinds of environmental hazards. From freezing rain to waves of windblown dust to...

 A NEMA 1 enclosure and a NEMA 12 enclosure provide substantially different levels of protection for an electrical or electronic...

Many different performance specs have to be taken into account when shopping for an electrical or electronics enclosure. Size, water...

The NEMA enclosure ratings system is an essential tool that helps the designers of electrical and electronic devices select enclosures...

Most people know that different types of steel exist. However, the differences between those types of steel aren’t always obvious...

As we enter 2020, the Internet of Things is everywhere. From the smallest remote sensor to the most elaborate fully-integrated...

It can be challenging to cut through the jargon and technical terminology when you’re looking for the right electrical enclosure...

How much difference can a single letter make? If you’re talking about NEMA 4 vs. NEMA 4X enclosures, you might...

Floating dust, dirt and debris can do a number on electrical and electronic equipment. It sometimes only takes a few...

Selecting the right sized enclosure will set you up for success in creating your electrical or electronic device. Polycase offers...