Grace Technologies

10/14/2026

How often does NFPA 70B require electrical maintenance? The answer isn't one-size-fits-all.

Maintenance intervals depend on equipment type, condition ratings, and applicable manufacturer instructions.

This week's blog breaks down how maintenance schedules are determined, what Conditions 1, 2, and 3 mean, and what's changed in the 2026 edition of NFPA 70B.

Read the full blog here: https://hubs.li/Q04Bbp2z0


https://hubs.li/Q04Bbp2z0

10/07/2026

How hot is too hot for an electrical panel?

The answer isn’t always a single temperature. What matters is how much hotter a connection is running compared to similar components or ambient conditions.

This week’s blog breaks down electrical panel temperature, NETA severity levels, warning signs of overheating, and why an annual IR scan may not tell the whole story.

👉 Read the full blog: https://hubs.li/Q04zwpNL0


https://hubs.li/Q04zwpNL0

How hot is too hot for switchgear and electrical panels? See NETA temperature rise levels, warning signs, and why annual IR scans miss hot spots.

10/07/2026

Grace Technologies is at EVO Expo in Allentown, Pennsylvania today and tomorrow.
Michael Lopez, one of our regional sales managers, is presenting a technical session today on continuous thermal monitoring and what the 2026 update to NFPA 70B means for electrical maintenance programs.

Stop by and see us if you're at the show. We're also drawing for giveaways both days.

10/06/2026

Grace Technologies is expanding our partnership with CALTEC Sales.

CALTEC now covers Nevada, Utah, California, Arizona and Hawaii, which means the full Grace portfolio is available across all five states through the same team.

Welcome to the expanded territory, CALTEC Sales!

Zero Harm. Zero Downtime.

10/05/2026

Grace Technologies is at the NECA 2026 convention in Las Vegas this week, Booth 5634.

Darrius, Justin, and Ryan are there through Wednesday showing what we build for electrical contractors: a wearable that warns a worker before they get too close to energized equipment, and a test point that lets the next person take a voltage reading without opening the door.

Stop by if you're at the show.

09/30/2026

💡 Your cooling tower is losing capacity. But do you know why?

Fouled fill, restricted airflow, unstable fan controls, clogged nozzles, VFD faults, belt slippage, and even water treatment changes can quietly affect cooling tower performance.

Our latest blog breaks down 7 hidden causes of lost capacity, the warning signs to watch for, and how performance data can help your team stop guessing and find the real problem.

👉 Read the full blog: https://hubs.li/Q04yNKDg0


https://hubs.li/Q04yNKDg0

Losing production when it gets hot? These 7 hidden causes quietly erode cooling tower efficiency, and here is how to find which one is hurting yours.

09/29/2026

Grace Technologies is a proud sponsor of the SMRP 34th Annual Conference in Raleigh, Booth 1041, Tuesday and Wednesday.

Nick Augustine and Bryan Polich are there talking reliability with maintenance teams from across the country.

Most equipment gives you warning before it fails. A motor runs warmer. Vibration climbs. The trouble is that a warning nobody sees isn't a warning. That's what GraceSense continuous monitoring is for.

Stop by and say hello.

09/28/2026

Grace Technologies is at Yotta 2026 this week. Booth 338, Caesars Forum, Las Vegas, today through Wednesday.

Everyone at this show is talking about power. We're here for what happens after the power lands: the switchgear, the busway, and the people who have to work on it while the load never stops.

Continuous thermal monitoring on critical connections. Closed-door voltage verification. Panel interface hardware that keeps techs out of the arc flash boundary.

Zero Harm. Zero Downtime.

Luis, Muhammad, and Sloan are at Booth 338 all week. Stop by and say hello.

09/25/2026

Data centers carry more energy than ever, and more risk for the people who work on them. In some equipment, incident energy levels now exceed 100 cal/cm².

Our CEO Drew Allen walks through three practical solutions built for that environment:

🔹 GraceSense HSM 600: continuous thermal monitoring of critical bus connections in PDUs, RPPs, and low voltage switchgear
🔹 ChekVolt: closed-door voltage verification, so workers can check for voltage without opening the door
🔹 Proxxi: an always-on wearable that alerts workers when voltage is nearby, like a hot neutral or a redundant feed that didn't get shut off

Going to Yotta 2026 in Las Vegas next week? Stop by booth 338 to see them in person and meet our team.

Zero Harm. Zero Downtime.

09/23/2026

Where does wearable voltage detection actually fit into an electrical safety program?

For EHS managers, adding another safety technology isn't just about the device. It's about understanding where it fits alongside LOTO, voltage verification, training, PPE, risk assessments, and the rest of your existing program.

Our latest guide breaks down what wearable voltage detection does, what to look for when evaluating it, and a practical framework for putting it to work.

👉 Read the full guide: https://hubs.li/Q04y8Q400


https://hubs.li/Q04y8Q400

Wearable voltage detection helps EHS managers build layered arc-flash mitigation programs. Covers deployment, NFPA 70E compliance, and near-miss data.