Features:
Item: Buzzer alarm
Size: 28.6 * 65.7mm
Opening size: 22 mm
Voltage:24V, 220V
Power frequency withstand voltage: 2.5KW AC, 1min
Insulation resistance: more than 2 megohms
Comparative Tracking Index: CTI greater than or equal to 100
Allow voltage fluctuations: Ue 48V or less when allowing fluctuations of plus or minus 5%; Ue greater than 48V when allowing fluctuations of plus or minus 20%
Brightness: greater than or equal 75mcd
High brightness: greater than or equal 150mcd
Operating Temperature: -25C ~ + 55C
Relative humidity: 98%
Installation category: III level
Package including:
1*Buzzer alarm