Fire Alarm Accessories
HC-3WB
Features
  • Alarming by manual pressing
  • After pressing, glass break inside
  • With alarm indicating LED
  • Friendly installation and easy to replace glass

Specification
Operating Voltage 24VDC
Standby Current 0mA
Alarm Current ≤ 30mA(equivalent resistance is 470Ω/1W)
Visual Indicator Red Illuminates and checking bar turn Red after alarming
Application Indoor use
Dimension 97×93×49mm (L×W×H)

Installation
Surface mounting :

First install the back box onto the wall using screws.
Connect cable to manual call point body shown in Fig. 2.
Combine the body and back box by tenon.
Flush mounting: It is not suitable.

Wiring and Connection

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History
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