Alarm switching device AL3PS+EL3 with electrode sensor 10 m
Water level dependent alarm transmitters for use with various level sensors
The AL3 alarm unit can be combined with various level sensors. It has an audible alarm function. Optionally, the device can also be connected to a collective fault message via a potential-free contact
a collective fault message.
In connection with the optional battery, the AL3 ensures safety even in the event of a power failure.
Pumps up to 1kW / 6A can be connected
up to 1kW / 6A.
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Supply voltage: 230 V
_x000d_ Number of phases: 1.00
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Frequency: 50 Hz_x000d_
protection type: IP20_x000d_
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Scope of delivery:_x000d_
AL3PS+EL3 with electrode sensor 10 m