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When you work in mining, e-frac, ports, or power generation, you don’t need an electrical device that looks good on paper. You need one that holds up in the field. Dirt. Heat. Rain. Vibration. “Oops” moments. Heavy machinery comes with challenges and fast timelines. That’s exactly why MELTRIC built P66. It’s not just another high-amperage plug. It’s a 660 A...

Issue Date: July 11, 2025 Product Announcement: DR400 Compatibility Kit Update Beginning July 11, 2025, MELTRIC will no longer include the DR400 Inlet Compatibility Kit (Part Number: 39-4A396) with each new DR400 inlet. The compatibility kit will remain available for individual purchase in our product catalog. If you are connecting a new DR400 receptacle or inlet to an older model...

Let's face it - in industries like food processing, pharmaceutical production, or chemical handling, keeping things clean isn't just important—having IP69K rated washdown connections are non-negotiable. But what happens to all those electrical connections when you're hosing everything down with high-pressure cleaners and harsh chemicals? That's where MELTRIC's IP69K plugs and receptacles come in. These aren't your average electrical connectors...

Issue Date: June 10, 2025 Important Announcement: MELTRIC INTRODUCES A NEW DESIGN FOR SIZE 2 HAZARDOUS LOCATION POLY HANDLE W/NPT MELTRIC is introducing a redesigned size 2 poly hazardous location handle for the DXN30 devices. The new handle features improved ergonomics and an integrated drawplate for easier plug and receptacle connection and disconnection. Part numbers remain unchanged, and the new...

Issue Date: May 1, 2025 Important Announcement: New Tool-Free Unlocking System for CS1000 Inlet Effective May 1, 2025, the CS1000 inlet will feature a newly integrated, tool-free unlocking system. This upgraded design eliminates the need for a separate disconnection tool, making operation faster and more convenient. The new system includes a stainless steel ring built directly into the locking pin...

Unlocking Longevity, Efficiency, and Safety with the Right Electrical Connections Imagine an electrical connection that stays cool under pressure, delivers reliable performance year after year, and resists the wear and tear that plagues most standard plugs. That’s the promise of low-resistance electrical plugs and receptacles — and it’s the difference between constant maintenance and peace of mind. Whether you're powering...

Ever wondered why electrical wires get hot when current flows through them? The answer lies in a fundamental phenomenon known as Joule heating. Also called the Joule effect, this process explains how electrical energy is transformed into heat energy when current passes through a conductor with resistance. What is the Joule effect? The Joule effect is the process by which...

What Is PUE and How Can MELTRIC Help Improve It? In the race for greener, leaner, and more efficient operations, data centers are under pressure to reduce waste and improve sustainability. One of the most critical benchmarks for doing so is Power Usage Effectiveness (PUE)—a metric that helps organizations measure and optimize energy efficiency across IT infrastructure. This post will...

MELTRIC® Corporation to exhibit plugs and receptacles at Data Center World 2025 in Washington, D.C. (Booth #1401), that improve uptime, redundant power, & PUE. MELTRIC® Corporation, a leading North American provider of Switch-Rated plugs and receptacles to participate in Data Center World, from April 15 to 18, 2025, at the Walter E. Washington Convention Center in Washington D.C., Booth #1401. The...

MELTRIC® Corporation announces its exhibition at the Wisconsin Safety Council Annual Conference, on April 14 - 16, 2024. MELTRIC will be in booth 318. MELTRIC® Corporation, North America's manufacturer of Switch-Rated Plugs and Receptacles, is proud to announce participation in the 2025 Wisconsin Safety Council Annual Conference from April 14th to April 16th, in Wisconsin Dells, WI at the Kalahari Resort...