 
								
								501453UNI
Armoured cable IP68 ATEX CG
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			ATEX siren for zones 1 and 21, robust and specially adapted to very loud environments.
Auto-extinguishable ABS and LM6 aluminium
Very high sound power: 121 dB at 1 metre - Choice of 32 tones via micro-switches 
Three remotely controllable tones 
Automatic synchronisation of the sirens in parallel 
Low power consumption 
Two M20 cable entries - GOST-certified
 
						 
						 
						 
						 
						 
						 
						| Selection criteria | 
|  | 
BEXS120D012
ATEX electronic siren 121dB 12Vdc 850mA 32 tones IP66/IP67
Ex d IIB T4 Ta -50° to +70°C 
Ex d IIC T4 Ta -50° to +55°C 
Ex tD A21 IP67 T115 Ta -50° to +70°C
| Product description : | ATEX electronic siren 121dB 12Vdc 850mA 32 tones IP66/IP67 | 
| Output in dB | 123 Decibel | 
| Number of Tones | 32 | 
| Number of remote tones | 3 | 
| Sound Adjustment | Yes by potentiometer | 
| Choice of Tones | Yes - By microswitch | 
| Sound Synchronisation | Yes in parallel connection | 
| Certifications | MED | 
| Min Operating Temperature | -50 Degree Celsius | 
| Max Operating Temperature | 70 Degree Celsius | 
| Zones | Zones 1, 2 | 
| Cable entries | 2 x M20 (Plugs and cable glands supplied) | 
| Min.Cable size | 0.500 Square Millimeter | 
| Max. Cable size | 4.000 Square Millimeter | 
| Power Factor | 100 % | 
| Height | 313.000 Millimeter, 326.000 Millimeter | 
| Diameter | 220.000 Millimeter, 220.000 Millimeter | 
| Material | Aluminium LM6 | 
| Fixing mounting | Fixing on adjustable bracket | 
| Colour (material) | Red | 
| Ingress Protection | IP66 | 
| Voltage - Current Type | VDC | 
| Voltage | 12 | 
| Tolerance | +/- 25% VDC | 
| Nominal consumption | 850 mA | 
| Weight | 3.2 Kg | 
