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When connected to the 2W-MOD2 maintenance module or compatible panels
System Sensor B200SR-WH Intelligent Sounder Base with ANSI Temporal or Continuous Tone
It is designed to provide an interface to contact devices such as security contacts
The unit will fit on most ball valves installed on back-flow-preventers and alarm trim lines of dry
APC WP-2000 Weatherproof Enclosure for SL Series Duct Smoke Detectors Silent Knight SK-RELAY When connected to the 2W-MOD2Air 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
US$ 27.00
US$ 158.00
US$ 30.00
US$ 34.99
US$ 1247.50