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The APPLETON 30-150 is a malleable iron compression conduit coupling designed for joining conduit sections in electrical raceway systems. Rated for 1-1/2 inch conduit trade size, this coupling uses a compression-style connection to secure conduit ends without threading, providing a reliable mechanical bond. Malleable iron construction delivers the impact resistance and durability required in commercial and industrial electrical installations. Licensed electricians and electrical contractors typically install this fitting as part of a complete conduit assembly.
This coupling is suited for use in commercial and industrial electrical conduit systems where a compression-type fitting is required for 1-1/2 inch trade size conduit. It is appropriate for indoor and outdoor raceway installations where malleable iron fittings meet code requirements. This type of fitting is commonly specified in applications requiring a secure, non-threaded conduit connection.
Designed as an OEM-style replacement or new-installation fitting for 1-1/2 inch trade size conduit in standard electrical raceway assemblies.
Installation should be performed by a licensed electrician in accordance with applicable NEC requirements. De-energize all circuits in the affected conduit run before beginning work. Ensure conduit ends are clean and free of burrs before seating them into the coupling. Follow local electrical code requirements for conduit fill, support spacing, and fitting ratings.
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