The A/C or A/C with heat polycarbonate cabinets allow fire alarm control panels to be protected from extreme temperatures and other conditions that require NEMA 4 protection. The extra large, super tough, see-through polycarbonate enclosures offer protection against vandalism, as well as dirt, dust and grime.
Their size allows the enclosures to house significantly sized electronic devices with space to spare. These NEMA 4 Certified enclosures mount on the wall enabling units to be protected in their designated location.
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