The APC MSR-AV/T/R/C AV Combination Sounder provides audible and visual indication in a compact, low profile Decora style design.
Featuring a red single gang plate with a clear LED strobe lens, this unit is ideal for duct smoke detector status indication and auxiliary notification applications.
Designed for use with UL listed 24V DC polarized power circuits, the MSR-AV/T/R/C delivers reliable performance in commercial and industrial environments. The unit offers jumper selectable sound output levels and multiple sound patterns, allowing flexible configuration to meet installation requirements.
This stand alone accessory includes both an audible buzzer and LED strobe, making it suitable for private mode signaling such as duct detector status indication. The compact design and large terminal screws simplify installation and wiring.
Key Features
Combination audible sounder and LED strobe
Low profile single gang Decora style design
Red plate with clear strobe lens
Jumper selectable sound output levels
Low setting 53 to 54 dB and high setting 68 to 69 dB
Steady or temporal 3 sound pattern options
Designed for 24V DC polarized power circuits
Large terminal screws for easy wiring
Compact design for flexible installation
UL listed and designed for reliability
Applications
Duct smoke detector status indication
Private mode notification applications
Commercial and industrial installations
Specifications
Operating temperature 0 to 49 degrees C
Clear LED strobe lens
Red Decora style faceplate
Weight 0.88 lbs
UL 268 compliant
Three year warranty
Made in the USA
The APC MSR-AV/T/R/C AV Combination Sounder provides dependable audible and visual indication in a compact design, ideal for duct detection and auxiliary signaling applications.
