AUER SIGNAL

Auer Ex Classified Signal Horn mHPT

Strong well-designed horn for use in areas exposed to explosions in zones 1 and 2.

The housing is made of impact resistant synthetic material.

Insulation class ll.

DC models with electronic switch.

Read more
  • Strong, well-designed signal horn
  • For use in Zone 1 and 2
  • Insulation class ll
  • IP54, -20 to +70 ° C

Selected variant

Available in several variants

Selected variant

Technical data

Housing Colour Black
IP class IP54
Nominal current max 0,15 A
Nominal current min 0,15 A
Number of tones 1  
Sound level max 108 dB
Sound level min 108 dB
Supply voltage ac max 122,5 V AC
Supply voltage ac min 103,5 V AC
Temperature operational max 60 °C
Temperature operational min -20 °C
Terminal connection 2,5 mm²
Weight 500 g

Measurements and connections

Product description

Strong well-designed horn for use in areas exposed to explosions in zones 1 and 2.

The housing is made of impact resistant synthetic material.

Insulation class ll.

DC models with electronic switch.

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Parts Nominal current max Nominal current min Supply voltage ac max Supply voltage ac min Supply voltage dc max Supply voltage dc min Price
0,15 A
0,15 A
122,5 V AC
103,5 V AC
0,07 A
0,07 A
253 V AC
207 V AC
0,3 A
0,3 A
26,4 V DC
21,6 V DC

Selected variant

Select a variant in the list

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