645.770.75 Werma Buzzers

Product Details

• Protection category
  IP65
• Working temperature maximum
  +50°C
• Operating voltage type
  AC/DC
• Rated operational current
  40 mA
• Pollution degree
  3
• Volume adjustable
  2 tone
• Conforms with CE
  5,000 h minimum
• Conforms with CCC
  No
• Conforms with IC
  No
• Conforms with GL
  No
• Height
  54 mm
• Working temperature minimum
  -20°C
• Weight with packaging
  89 g
• Operating voltage tolerance
  +/- 10%
• Rated operational voltage
  24 VDC
• Volume (max) at 1m distance
  105,0 dB (A)
• Audio frequency
  ca. 95 / 105,0 dB (A)
• WEEE
  Yes
• Conforms with UL
  No
• EAC certificate available
  No
Conforms with RoHS CN
No
Diameter
70 mm
Materials
PC
Operating voltage
24V
Rated inrush current
100 mA
Acoustic signal image
Alternating tone
Acoustic service life
3000 Hz
Conforms with RED directive
Yes
UL Type Rating
cULus
Conforms with AS-I
Yes
Conforms with VdS
No
Housing colour
Grey
Product weight
74 g
Operating voltage frequency
50Hz
Protection class
Protection class 2
Number of tones
Continuous tone
Volume adjustment range
Switch
Conform with ATEX-directive
No
Conforms with FCC
Type 12
ICAO Certification
No

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