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nVent HOFFMAN Global IEC enclosure portfolio scheduled to replace Proline G1 series by the end of 2023.

As part of our commitment to making it simpler to order, design, configure, and assemble enclosure solutions, we are streamlining our nVent HOFFMAN product portfolio. The state-of-the-art nVent HOFFMAN Global Modular IEC enclosure portfolio will replace the Proline G1 and G2 Series as part of this initiative.

Customer Benefits of the Global IEC Portfolio

The comprehensive global portfolio of IEC-rated enclosures – including mild steel and stainless steel floor stand, wall mount, and terminal box enclosure solutions and accessories – provide optimum equipment protection in electrical infrastructure and various industrial applications. 

Uniquely designed and engineered for global use, the portfolio accelerates the design and installation process through interchangeable accessories and assembly technology while streamlining ordering with global part numbers. 

In addition, the patented tool-free, click-in technology reduces assembly time by 14 minutes when baying two-floor stand enclosures together compared to outdated processes involving hardware. 

Transition Schedule

The Proline G1 Series will be phased out by the end of 2023, with the G2 Series following in the third quarter of 2024.

ProLine G2 Obsolescence Timeline.png

Product Lifecycle Status

To ensure transparency of our products’ lifecycle status, we have indicators to signify phased-out and obsolete products listed throughout our website. You will see red status icons associated with products in phase-out or obsolete status. Visit our Product Lifecycle Status Webpage for more information. 

Learn More

Visit ProLine Simplification Plan | nVent for correlating product recommendations and ordering information and the Global IEC Toolkit for more Modular IEC product information.


For personalized support, please contact your local HOFFMAN representative.