Skip navigation

GP Range

GP6/GP10/GP12 Siren

The GP range of conventional motor powered sirens provides a basic solution to address wide area mass alert signalling for all industrial, civil, commercial and environmental requirements.

The products are of simple rugged construction and provide a low frequency traditional air raid siren sound. 

Features

  • Audibility range between 135db @ 1 metre, (105db @ 30metres) for the smallest unit to 145db @ 1 metre, (115db @ 30metres for the largest unit. Sirens in this range in increasing order of sound output are the GP6, GP10 & GP12 units.
  • 475Hz constant tone signal for the GP6 & GP10 sirens and a combined 475/560Hz constant tone signal for the GP12 siren.
  • Roughly omni-directional sound coverage which peaks in the direction of the front stator face
  • 400Vac +/- 10% 50Hz 3 phase nominal power supply requirement. (Alternative voltages and frequencies available on request).
  • Operating temperature range for the standard GP6 & GP10 units of -20 to +60 degrees C and for the GP12 -20 to +55 degrees C.
  • Cast aluminium & steel construction.
  • Environmental rating of IP55.
  • If the power supply to the sirens is pulsed to enable the siren to produce a ‘wail’ tone then the maximum run time of the siren is reduced from continuous for constant tone to 15 minutes.
  • Control units can be supplied to enable the siren to produce the ‘wail’ tone signal with associated control switches.
  • If mounted in a climate where icing can occur the unit should be fitted with thermostatically controlled heaters.
  • The Motor windings are tropicalized as standard.
  • Anti-condensation heaters for the motor can be supplied.

Siren TypeProduct CodeMotor PowerCurrent RatingWeightDimensions:
GP6SWG00323.8Kw de-rated to 2.2Kw for 60C operation5A50Kg492 x 398 x 438mm
GP6 with HeatersSWG00363.8Kw de-rated to 2.2Kw for 60C operation5A52Kg582 x 398 x 438mm
GP10SWG00237.5Kw de-rated to 5.5Kw for 60C operation11A110Kg536 x 495 x 557mm
GP10 with HeatersSWG00377.5Kw de-rated to 5.5Kw for 60C operation11A112Kg576 x 495 x 557mm
GP12SWG000611Kw22A195Kg762 x 496 x 585mm
GP12 with HeatersSWG000511Kw22A199Kg842 x 496 x 585mm