The FILLER, PROV, F FR, 1P, BRANCH from EATON CORP is an essential accessory for electrical installations. This filler is designed for use in single-pole branch circuits, providing a secure and compliant solution for filling unused spaces in electrical panels. Constructed from high-quality materials, it ensures durability and safety in various applications. The product meets industry standards, making it a reliable choice for electricians and contractors. Its compact design allows for easy installation and integration into existing systems.