Item: SD505-DTS-K

Vendor Note:

$7.95 Service Fee For Orders Under $114
$100 Expedited Fee 
4-Day Lead Time


Vendor: Silent Knight

The SD505-DUCTR Addressable duct smoke detector provides early detection of smoke and products of combustion present in air moving through an HVAC duct to prevent re-circulation of smoke into the air handling system. The SD505-DUCTR is a heavy duty metal housing with a pre-installed SD505-APS Analog Photo Electric Smoke Sensor and relay module. When smoke is detected in a duct, the unit communicates the condition to the IntelliKnight FACP. The built-in relay module, in turn, turns off fans, blowers, and other devices.

Notes: n/a

List: $0.00

Dealer: $N/A

  • Two wire connection to SLC
  • Detects and limits the spread of smoke
  • Rugged steel back box with clear plastic cover
  • Three standard tube lengths
  • Installation template included
  • UL listed
Other Information
Install Hours: 0 *
Phase: n/a
Industry: Fire and Life Safety
Voltage: n/a
Rack Mount: No
Rack Units: 0
Bulk Wire: No
Diameter: 0
* Product install times are provided for reference purposes only. Actual install time may vary. Product install times indicate estimated time to install the product under normal conditions based on industry research and does not take into account other considerations such as travel, un-boxing, programming, commissioning, or other factors.