The InnovairFlex D4120W watertight 4-wire photoelectric duct smoke detector is UL listed as a watertight enclosure providing protection against falling dirt, rain, windblown dust, splashing and hose directed water. D4120W duct smoke detector features a pivoting housing that fits various applications: both square and rectangular footprints mount to round or rectangular ductwork. The new design provides the same form, fit, and wiring terminations as the standard InnovairFlex unit. Superior test and operational features added to the standard model are also available in this watertight unit. As the only watertight duct smoke detector on the market, D4120W provides unsurpassed environmental protection while simplifying installation, testing, and maintenance. This InnovairFlex duct smoke detector can be customized to meet local codes and specifications without additional wiring. The new InnovairFlex product line is compatible with all previous Innovair models, including remote test accessories.
Alarm Current | : | 65 milli-amp at 24 VDC, 135 milli-amp RMS at 24 VAC 60 Hz, 35 milli-amp RMS at 120 VAC 60 Hz |
Brand Name | : | System Sensor |
Color | : | White |
Detection Method | : | Photoelectric |
Dimension | : | 14.38 Inch Length x 5 Inch Width x 2-1/2 Inch Depth (Rectangular), 7-3/4 Inch Length x 9 Inch Width x 2-1/2 Inch Depth (Rectangular) |
Humidity Rating | : | 0 - 95% RH Non-Condensing |
Item Name | : | Duct Smoke Detector |
Power Supply | : | 24/120 VAC, 20- 29 VDC |
Sub Brand | : | InnovairFlex |
Temperature Rating | : | -4 to 158 deg F Operating, -22 to 158 deg F Storage |
Type | : | 4-Wire |