The MPR-JB663A is an optional junction box designed to seamlessly fit on the end of MPR raceways. Crafted from durable steel with a sleek black finish, this junction box is equipped with electrical knockouts for easy installation and connectivity. Ideal for both residential and commercial applications, it ensures a reliable and organized electrical setup.
The MPR-JB663A is an optional junction box designed to seamlessly fit on the end of MPR raceways. Crafted from durable steel with a sleek black finish, this junction box is equipped with electrical knockouts for easy installation and connectivity. Ideal for both residential and commercial applications, it ensures a reliable and organized electrical setup.

