Simplex 2975-9211
Simplex 2975-9211
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Simplex 2975-9211 Back Box Weatherproof
A cast aluminum weatherproof enclosure designed to house multi-application fire alarm peripherals for outdoor installation, providing NEMA 3R protection against rain, sleet, and ice formation.
Key Features:
• Cast Aluminum Construction: Durable cast aluminum body with gasket kit provides weather-resistant protection for outdoor fire alarm equipment
• NEMA 3R Rating: Provides rated outdoor protection against rain and sleet, and prevents ice formation on the exterior, meeting NEMA Type 3R requirements
• Temperature Range: Operating temperature range -40°F to 150°F (-40°C to 65°C), rated for outdoor temperature extremes
• Humidity Tolerance: Rated for humid environments up to 90% relative humidity at 90°F (32°C)
• Compatible with Multi-Application Devices: Designed to house non-coded manual fire stations and other multi-application fire alarm peripherals
• Professional Appearance: Clean, integrated enclosure design suitable for high-visibility outdoor locations

