: H530998

Differential pressure switch, mechanical, 40Pa, monitor, , Toggler, 12-230 VAC, 5(1)AAC, 12-24 VDC, 1(0,2)ADC, hysteresis approx. 15Pa

Monitoring of overpressure, differential or under-pressure of air and incombustible, non-aggressive gases. Exhaust or fan monitoring or flow monitor for securing electrical heat registers, as filter monitoring, air pressure shortage safeguard, limit value controller.

JDW-...: Supplied without mounting bracket, can be screwed on directly (with 2 screws).
JDW-...Z: Supplied with attached mounting bracket JZ-10.
JDL-...: Supplied with attached mounting bracket JZ-10.

Note: Once the differential pressure switch has connected a voltage > 24 V and a current > 0,1 A, the gold layer at the contacts will have burnt away. Thereafter, the differential pressure switch can only be operated at this or a higher power.

Note: The hose set is not a part of the delivery scope and must be ordered separately.


:86 x 41,5 x 90 mm
:4000 V
:6,2 mm
:all data in Pa
:Spade plug
:Pressure membrane
:approx. 15 Pa
:-15...+80 °C
:Differential pressure switch
:5000 Pa
:230 VAC, 50 Hz 24 VDC
:5 (1) AAC 1 (0,2) ADC
:Air, not aggressive
:12 VAC, 50 Hz 12 VDC
:1 mA
:Wall mounting
:switches if the pressure is undershot or overshot
:Toggler, gold contact
:1150 WAC, 24 WDC
:IP 20
:according to DIN EN 60730
:40 Pa fixed
:connection set: JZ-06/1, installation bracket: JZ-10
:max. 95% r.h., non-condensing