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Helios 0445 pressure difference switch DDS

Brand:Helios
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SKU:295398
Helios 0445 pressure difference switch DDS
Manufacturer
HAN
GTIN
Diameter
In stock
€114.49
11
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Description
Features
Reviews

For monitoring air filters, system pressure and fan operation. Complete, ready-to-install set: pressure difference switch, mounting bracket, hose connections Ø 4/6 mm, connection hose 2 m, Ø 4 mm and two connection nipples. Gold-plated connection contacts, suitable for DDC applications (24 V=, 0.1 A). Max. ambient temperature 60 °C. Switching difference < 40 Pa, Umax.= 250 V, Imax = 3 A, protection class IP 54. ,

Property Value
Starting value of measuring range pressure: 50 Pa
Rated operating voltage Ue at AC 50 Hz: 230 V
End value of measuring range pressure: 500 Pa
Explosion-proof: no
Suitable as 2-point controller: no
Suitable as Limiter: no
Suitable as a monitor: yes
Medium temperature: -20 to 85 °C
Protection class (IP): IP54
Max. operating pressure: 5 hPa
Diameter: 101 mm
Features
Manufacturer
HAN
GTIN
Diameter
Explosion-proof
IP protection)
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