Description
“The snap-action switch S947 is a version with an identical design to the S847 snap-action switch with a polyetherimide (PEI) housing. The dimensions, the switch mechanism and the electrical properties of both switches are identical.
Compared with the polycarbonate of the S847, PEI is considerably more resistant to extreme temperatures, aggressive chemicals and shocks. This microswitch is therefore recommended for safety applications under extreme ambient conditions.”
“Robust against extreme temperatures, chemicals and shocks
Break contacts with positive opening
Changeover contact with two galvanically isolated contact bridges.
Self-cleaning double contacts
Protection class up to IP67 (contact area and connections)
Reliable switching of low currents.”
