Audible alarm SP22-SD

Audible alarm SP22-SD

Non-illuminated signalling devices SP22

The audible alarm enhances our range of control pushbuttons and indicator lamps of SP22 Series.
Application: mainly in signalization in alarm systems.
Degree of protection IP20
Wire gauge (rail PS10) 2x 1...2.5 mm² (solid)
2x 0.75...1.5 mm² (stranded)
Carrier frequency 4...5 kHz
AC power supply 24; 230 V
DC power supply 9...12; 24 V
Sound effect: continuous tone 80 dB
Power consumption 3 mA (12DC)
6 mA (24DC)
7.5 mA (24AC)
11.5 mA (230AC)


  • Audible alarm SP22-SD - Dimensions