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the control panel is compatible with conventional input devices such as two-wire smoke detectors
and they are designed to be mounted in an electrical backbox
Captive cover screws allow for easy maintenance and inspection
• UL 864 (Emergency Voice Evacuation for Fire) listed
and dependable fire protection
APC WP-2000 Weatherproof Enclosure for SL Series Duct Smoke Detectors Silent Knight SK-RELAY the control panel is compatibleAir Products and Controls WP 2000 Weatherproof Enclosure for SL series Duct Smoke Detectors The WP Series Weatherproof Enclosures for Duct Smoke Detectors features 16 gauge steel throughout, a drip shield top, slip on removable cover, and embossed mounting holes on back of enclosure. There are 3 knockouts in bottom of enclosure. Detector not included. Weatherproof rating is UL 50 type 3R NEMA type 3R. Foam gaskets for sampling exhaust holes, and all
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