NEMA 4 rated enclosures can be safely installed outside. These are designed to protect against falling rain, snow, external ice formation, and dust. These usually lack gasket sealing that come with NEMA 4X enclosures.
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NEMA 4 rated enclosures can be safely installed outside. These are designed to protect against falling rain, snow, external ice formation, and dust. These usually lack gasket sealing that come with NEMA 4X enclosures.