ALRE JDW-5

Alre-it Differential Pressure Switch JDW-5

Manufacturer: Alre-it
Designation: Mechanical differential pressure switch, 20-500 Pa, 5 kPa
Type: JDW-5
Suitable as a monitor: yes
Medium temperature: -15 to 80 °C
Connection: Hose connector
Rated operating voltage Ue at AC 50 Hz: 0 V
Initial value measuring range pressure: 30 Pa
Final value measuring range pressure: 500 Pa
Number of auxiliary contacts as changeover: 1
Type of electrical connection: Screw connection
Electronic version: no
Explosion-proof: no
Protection class (IP): IP54
Height: 86 mm
Width: 90 mm
Depth: 46.5 mm

Alre-it Differential Pressure Switch JDW-5: additional details
Differential pressure switch for monitoring overpressure, differential, or underpressure of air and non-combustible, non-aggressive gases. Usable as an exhaust or fan monitoring device or flow monitor for securing electric heating registers, as filter monitoring, air pressure deficiency protection, or limit controller.

Note: If the differential pressure switch has switched a voltage above 24 V and a current above 0.1 A, the gold layer on the contacts has burned off. After that, the differential pressure switch can only be operated with this or a higher power.

Note: The hose set JZ-06 / 1 is not included in the delivery and must be ordered separately. Delivery without mounting bracket, can be directly screwed on (with 2 screws).