Product Description
The Edwards EST EC-30DU-3 is a Photoelectric Duct Smoke Detector designed for use with 6260A-CU Duct Smoke Detector Housing.
Operating Voltage Range: 14 – 30 VDC
COMPATIBLE BASES and ACCESSORIES:
— CRB4U-1 Detector Relay Base
— CSBU-1 Detector Standard Base
— CSBU-3 Detector Resistor Base
— 6263-EC Air Velocity Test Kit
— EC-LED Fire Alarm LED Indicator
— C-DTS Fire Alarm LED/Test Station