203014 ⎘
Switches operated by change of a physical condition; Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field the inertia mass activating the switch mechanically, e.g. through a lever
Method for replacement of mercury switches in a switchgear with alternative switch types
#2Seismic actuator
#3Heater with a level switch safety mechanism
#4Seismic actuator
#5Automatic vibrational electrical switch device
#6Tilt switch
#7Material level sensor