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The NVENT A20SA2208LP is a NEMA 12 rated disconnect enclosure designed to house and protect electrical disconnect switches in industrial and commercial environments. NEMA 12 enclosures provide protection against dust, dirt, and dripping non-corrosive liquids, making this unit suitable for use in manufacturing facilities, mechanical rooms, and other indoor industrial settings. At 38.1 pounds, this is a substantial steel-grade enclosure intended for permanent installation by licensed electricians working on equipment disconnect applications.
This enclosure is appropriate for indoor industrial and commercial installations where a disconnect switch must be mounted in a protected housing. Typical applications include HVAC equipment disconnects, motor control disconnect points, and panel-level service disconnects in environments where airborne particulates or dripping fluids are a concern. The NEMA 12 rating makes it well-suited for light industrial production areas, equipment rooms, and utility spaces.
Designed as an OEM-style disconnect enclosure for indoor industrial and commercial electrical disconnect installations meeting NEMA 12 environmental requirements.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits before opening or mounting the enclosure. Verify that the mounting surface and hardware are rated for the enclosure weight before securing. Confirm that the installed disconnect switch and wiring are appropriate for the intended circuit ratings before restoring power.
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