BOSCH SECURITY SYSTEMS D341 Duct Detector Housing, 4-wire 24/120V
Four-wire duct detector housing that works with all 24 VAC/VDC or 120 VAC UL Listed four-wire control panels.
Features
-
- For 1 ft. (30.5 cm) to 10 ft. (3 m) ducts with air velocity between 300 ft./min. to 4000 ft./min. (1.52 m/s to 20.3 m/s)
- Easy duct tube installation through the housing cuts installation time
- Detector test and reset without removing covers
- Clear coer allows quick visual inspection
- Tube filters, dust immune smoke detector, and easy disassembly for cleaning reduce maintenance time and cost
