For electrical OEMs, understanding UL 891 and UL 67 is vital for safe switchboard and panelboard designs. This article offers a practical overview of their differences and applications, focusing on compliance and innovation.
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Issue 106

 

InControl

 

UL product standards for switchboards and panelboards

For electrical OEMs, understanding UL 891 and UL 67 is vital for safe switchboard and panelboard designs. This article offers a practical overview of their differences and applications, focusing on compliance and innovation.

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Browse our selection of products and learn how ABB technology can help you lead with innovation and increase reliability.

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Interactive Flipbook

ReliaGear® OEM SB switchboards enable OEMs to build distribution switchboards using the ReliaGear neXT plug-in design.

→ReliaGear OEM SB Switchboards

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ReliaGear® OEM neXT power panelboards enable OEMs to build panelboards using the ReliaGear neXT plug-in design.

→ReliaGear OEM neXT Power Panelboards

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The ProLine panelboard is the electrical industry’s first current-limiting, touch-safe and fully coordinated UL 67 panelboard.

→ProLine UL 67 Panelboards

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Featured technical paper

 

How IEC IP20 can help protect your employees

While not ideal, working on energized electrical equipment is sometimes unavoidable, a reality recognized by OSHA's provisions. This paper delves into the complex balance between safety and operational feasibility, exploring how IEC IP20 ratings offer a vital layer of protection in high-stakes industrial environments.


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