Bosch D253 Two-Wire Detector Base, 24VDC

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

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