Bosch D253 Two-Wire Detector Base, 24VDC

  • MPN: D253
  • JMAC ID: 200463791
Bosch D253 Two-Wire Detector Base, 24VDC
$25.75
JMAC_ID:
200463791
df_manual_boost:
1.75
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
Customer Service
We're here to help
Request a Quote
Low price guarantee Low Price Guarantee
The D253 is a twowire 24 VDC heat detector base with a latching steadyon alarm LED. It accepts Bosch D254 and D255 heat detector heads.

UPC: 782695017692
Also known as: DS-D253

Technical Specifications:
  • Dimensions (diameter): 6 in. (15.2 cm)
  • Color: Bone white
  • Temperature (operating): +32°F to +100°F (0°C to +38°C)
  • Voltage (operating): 15.0 VDC to 36.3 VDC
  • Current (operating): 0.055 mA
  • Current (alarm): 38 mA


For more information about the Bosch Security D253, please contact us.
  • Easy head removal for cleaning and servicing
  • Low‑profile six‑inch diameter base accepts interchangeable detector heads
  • Latching LED
  • 24 VDC, two-wire circuit compatibility
  • Standard screw terminal connections

Other products from Bosch Security

Customer Reviews

(No reviews yet) Write a Review
Live Chat