PC-110 | PNEU-ELEC. SWITCH, SPDT, ADJ. DIFF. | Schneider Electric

PNEU-ELEC. SWITCH, SPDT, ADJ. DIFF.

Pneumatic-Electric Pressure Switch, SPDT Switch, Adjustable Differential, Surface or Track Mount These pressure controls are used whenever it is necessary to close (or open) an electrical circuit on the basis of a predetermined air pressure signal. Typical applications include the control of air compressors, fans, pilot lights, etc. The pressure controls incorporate a non-metallic diaphragm which is positioned by air pressure changes. The diaphragm in turn actuates a heavy duty electrical contact through a pivot mechanism.