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The Hubbell HBL50SC is a 4-inch square locking opening box cover designed for 50 Amp Twist-Lock receptacles. This cover is made from galvanized steel, ensuring durability and resistance to corrosion. It is suitable for applications requiring a secure and weather-resistant connection in electrical installations.
This box cover provides reliable protection and ease of access for electrical connections.
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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