Same-day shipping for orders placed before 2:30PM MST | 📞 (480) 977 3555 | ⛟ Free ground shipping available for orders over $250
Same-day shipping for orders placed before 2:30PM MST
Free ground shipping available for orders over $250
📞 TALK TO A SALES REPRESENTATIVE NOW
D341 - Bosch

D341 - Bosch

D273TH - Bosch

D273TH - Bosch

D285DH - Bosch

SMOKE PHOTOELECTRIC HEAD CONV (DUCT)
Availability: In stock
SKU
D285DH
SMOKE PHOTOELECTRIC HEAD CONV

D285DH Bosch Duct Smoke Detector
The D285DH Bosch duct detector head detects the large smoke particles which typically result from wood, paper, and fabric combustion. The detector is part of a two component system: the duct detector housing and the duct detector head. The housing is permanently attached on the duct. The interchangeable duct detector head quickly detaches for replacement and cleaning without affecting circuit wiring.

Some features of D285DH

  • Commercial or residential applications u

  • Two-wire or four-wire application, depending on base u

  • Chamber Check rapid-flash LED Automatic Trouble Indication reports contaminated chamber u

  • Flashing LED power indicator u

  • Steady-On LED alarm indicator


D285DH Specs

  • RMS Ripple (maximum): 25% of DC input

  • Voltage (input): Two-wire: 8.5 VDC to 33 VDC Four-wire: 10 VDC to 30 VDC


Datasheet D285DH Bosch

Write Your Own Review
You're reviewing:D285DH - Bosch
Your Rating