HY-M500K Manual Alarm Button:

China HY-M500K Manual Alarm Button:

HY-M500K Manual Alarm Button

1)Chapter of international code for fire safetysystems as amended by MSC.3119880;
2)Chapter of international code for fire safetysystems as amended by MSC.339(91);
3)EN54-2:1997,Fire detection and fire alarm systems Part2:control and indicating equipment.

Colour: Red

Shell material: ABS Fire retardant

Working voltage: DC15V~30V

Monitor current: ≤5μA

Alarm current:≤30mA

IP rating: IP44