The #1 source for earthquake actuated shutoff systems

for industrial and commercial loss mitigation.



Saturn S-001 Seismic Switch

Multiple alarm outputs. User-adjustable. Peak XYZ acceleration data. Heavy-duty relay contacts. Easy to install. Easy to field test. Mount vertically or horizontally.


Apollo 2100 Seismic Switch

Same features as the Saturn S-001. Vertical or horizontal. Larger battery reserve. Low Level & High-Level visual alarm indicators. 110/220 Vac operation, External 24 Vdc power optional.


MSC Master Seismic Controller

Multiple alarm outputs. User-adjustable acceleration threshold settings. Peak XYZ acceleration data. Direct or remote actuator control.

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