![IS-PA1 Panel Mount Sounder](http://stockshed.com/cdn/shop/products/1-12-040_IS-pA1-G_{width}x.png?v=1519391550)
The IS-pA1 is a compact, panel mount 90dB(A) intrinsically safe alarm buzzer.
Producing a high frequency continuous tone, the IS-pA1 can be pulsed to produce different sounds. Utilising the supplied threaded lock nut the IS-pA1 mounts into a 28mm hole - ideal for applications in control panels where a fault indication or other process alarm is required.