nVent Hoffman: Continuous Hinge with Clamps, Type 4 Enclosure Enhancement

May 4, 2026
Building on previously communicated updates, nVent Hoffman have made additional updates to the Continuous Hinge with Clamps LP, Type 4 Enclosure (A12) portfolio. This expansion includes:
- 10 additional enclosure size combinations with the standard ANSI 61 gray finish
- 94 SKUs of RAL 7035 light gray finish enclosures as a non-stock standard product
- Additional panel size options for component mounting
To recap the enclosure design enhancements, below is what has changed:
The single-door enclosure solution has been redesigned to achieve a universal rating, with the enclosure suitable for both indoor and outdoor applications. All hardware is stainless steel, including the screw-down door clamps and heavy-gauge hinge pin. The door clamp count and position have been re-defined to achieve optimal compression of the seamless, foam-in-place gasket. In addition, the solution is finished both inside and out in a premium, polyester powder paint that enhances corrosion protection, like many of the nVent HOFFMAN enclosures.






