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The SEPCO ST21 is a six-inch insulated bushing made from flame-retardant polypropylene. This component is designed for easy use with threaded rigid conduit and intermediate metal conduit (IMC), efficiently reducing the trade size of a tapered entry. It features an outside diameter of seven point five inches and a compact length of point nine nine inches. Rated for a maximum temperature of one hundred five degrees Celsius, the bushing ensures safety and reliability in various electrical applications.
This insulated bushing offers a smooth surface for wires and cables at the end of threaded conduits, contributing to safer electrical installations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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