How to Add an HMI or Data Port to an Enclosure Without Losing Its NEMA Rating

Adding an HMI or data port to an industrial control panel doesn't have to compromise its NEMA or UL Type rating. The key is selecting properly rated...
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HumpDay Blog Entry

How Rising Rack Densities Are Pushing Data Center Switchgear to the Edge

AI is concentrating more power into each rack. The electrical infrastructure behind those racks has to carry the load. Data center rack density is...
August 19
HumpDay Blog Entry

NFPA 70E 2027: What Changed and What It Means for Your Electrical Safety Program

A Practical Look at the Updates Electrical Safety Teams Need to Know NFPA 70E has entered a new revision cycle, and this one deserves more than a...
August 12
HumpDay Blog Entry

Where the Data Center Boom Could Strain the Skilled Trades

Over the past several years, growing demand for construction services has created a supply crunch in the U.S. labor force. Experienced tradespeople...
July 22
HumpDay Blog Entry

What PPE is Required for Electrical Work under NFPA 70E?

NFPA 70E requires arc-rated clothing, a face shield or arc flash suit hood, rubber insulating gloves with protectors, safety glasses, hearing...
July 8
HumpDay Blog Entry

What Is an Absence of Voltage Test? NFPA 70E Requirements Explained

Defining the Standard An absence of voltage test is a required verification step that confirms electrical equipment is fully de-energized before a...
June 24
HumpDay Blog Entry

The Three Moments in Electrical Work Where Everything Can Go Wrong

What Must Go Right in the Three Highest-Risk Phases of Electrical Maintenance Electrical work does not offer second chances. Most workplace mistakes...
June 17
HumpDay Blog Entry

How the Data Center Boom Across the US Affects Electrical Safety for Workers

The U.S. is currently experiencing a boom in data center construction, with most new centers concentrated in just a few states. At these data...
June 10
HumpDay Blog Entry

800 VDC Is Coming to Data Centers. Is Your Electrical Safety Program Ready?

What 800 VDC Means for the Facility Floor The industry conversation around 800 VDC power architectures usually focuses heavily on efficiency. As...
June 3
HumpDay Blog Entry

Preparing Your Data Center Safety Program for Evolving NFPA 70E Priorities

As Power Demands Scale Up, Data Center Safety Must Move from Paper Policy to Dynamic Execution Walk into any modern data center today, and you’ll...
May 27
HumpDay Blog Entry

What High Density Data Centers Mean for Your Electrical Safety Program

Higher Load Density Is Changing More Than Cooling and Capacity Planning. It’s Changing Electrical Risk. Data centers are operating under more...
May 20
HumpDay Blog Entry

What Does a Complete Electrical Safety Ecosystem Look Like for Your Facility?

Strong Electrical Safety Programs Are Built Around Visibility at Every Layer of Risk A facility installs safe test points after an audit finding. A...
May 13
HumpDay Blog Entry

Arc Flash Safety in 2026: The Gaps Most Facilities Don’t See

Closing the Gaps that Still Exist in “Compliant” Electrical Safety Programs It’s a normal morning. A technician is working through a routine task,...
May 6
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