Details

Introduced: September 1968

Last revised: January 2006

Full Title

Switches operated by change of a physical condition > Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow > Details

Classification Context

Section:: ELECTRICITY
Class:: ELECTRIC ELEMENTS
Subclass:: ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

H01H 35/28 Compensation for variation of ambient pressure or temperature
H01H 35/3 Means for transmitting pressure to pressure-responsive operating part, e.g. by capsule and capillary tube