Upgrade your electrical panel with the Eaton QLPT24LDW Fuse Panel Retrofit. This white trim door is designed as a replacement for CEB NHP10-636-3 b fuse panels, offering a clean and functional solution. Ensure compatibility with your NHP (NEMA Heavy Duty Pullout) enclosure for a reliable upgrade..The Eaton QLPT24LDW is a white fuse panel retrofit kit, specifically designed as a trim door replacement for CEB NHP10-636-3 b units. It is part of the QLPT type within the Fuses category.