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The NVENT E9PBY25 is an oversize outer back panel designed for use with compatible electrical enclosures. It serves as a structural interior mounting surface, providing a secure base for mounting components such as din rails, terminal blocks, and other electrical hardware inside an enclosure. At 13 pounds, it is built for durability in demanding industrial and commercial electrical installations. Electricians and panel builders rely on this type of component when assembling or upgrading control panels and distribution enclosures.
This back panel is suited for commercial and industrial electrical panel assemblies where additional mounting space is needed beyond a standard-size back panel. It is typically used in new enclosure builds or retrofit applications where technicians require an oversize panel to accommodate larger component layouts. Installation is performed by licensed electricians or qualified panel builders working on control enclosures, switchgear, or distribution panels.
Designed as an OEM-style replacement or accessory outer back panel for compatible NVENT electrical enclosures requiring an oversize panel configuration.
Installation should be performed by a licensed electrician or qualified panel builder. De-energize and lock out the enclosure before removing or installing any back panel. Verify panel dimensions and mounting hole patterns against the enclosure before installation. Work should comply with applicable NEC requirements and local electrical codes.
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