3 EUR | (3.75 EUR incl. vat) |
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Delivery - immediate
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The clapper represents the striking part of the bell when building a classic alarm bell.
In the classic alarm bell, a solenoid magnet pulls the armature down to the bell which then rings. Meanwhile, the power supply is cut to the solenoid magnet and the armature returns. The power is then reconnected and everything is repeated...
Material: Surface-treated brass.
The bottom image shows the Base Plate where an alarm bell has been fitted. Click on the image to view the component parts.
These parts are ordered separately, see below.