System Sensor LENS-A Amber LensThe System Sensor SpectrAlert Advance LENS A is an amber lens used for any indoor or outdoor wall mount strobes.

Control Display Module with – 24 indicators and 24 switches

This makes it ideal for commercial buildings

Its unique design provides exceptional intelligibility

suitable for use in indoor or outdoor applications where an intermittent (flashing) light source is required

to 4-ANNCPU

and supervised unit that can easily be configured to provide additional notification appliance circuits (NACs) to fire alarm control panels

Environmental: Indoor use

— B501-WHITE: White

The Notifier NH-200R-IV comes with a B300-6-IV detector base included

Simplex 565-143 Board without Relay 4098 Analog Int

Patented module technology also allows the silencing of horns or chimes on horn/strobe and chime/strobe models over a pair of wires

— 2099-9803 Replacement breakglass