1GA 50917GPL/P “ZEFIRO” series wall-mounted and / or Semi-recessed LPG gas detector with BUS output
1GA 50917MET/P “ZEFIRO” series wall-mounted and / or Semi-recessed natural gas (CH4) detector with BUS output

• Power supply 230V a.c. 50-60Hz
• 1 potential-free changeover contact output: 8 (2) A / 250Va.c.
• Signalling buzzer 85dB at 1m
• ON indicator LED
• Fault indicator LED
• Gas presence indicator LED
• Intervention level 1.860 ppm 10% LIE (LPG gas detector)
• Intervention level 5.000 ppm 10% LIE (natural gas detector)
• Wall-mounted IP 42
• Dimensions (L x W x H) 120 x 40 x 82 mm
• Semi-recessed installation with accessory IP 40
• Dimensions (L x W x H) 120 x 27.5 x 82 mm