Snap-Action Switch S800(e)

Description

Technical description Snap-action switch with positive opening operation for the NC contact. The mechanism will break the circuit regardless of spring failure or contact welding due to a short-circuit. Roller levers are used as auxiliary actuators operated by cam disks, driving or gearshift rods. Please refer to "Notes on project planning" in our catalogue D*0e. Actuator travel Acutator position Dimension X Free position *0.*5 mm ± 0.*5 mm Operating position *6.*0 mm ± 0.*0 mm Release position *8.*0 mm ± 0.*0 mm Total positive opening travel *3.*0 mm Total travel *3.*0 mm Differential movement (between operating and release pos.) 2.*0 mm (typical) Features Positive opening operation Double-break contacts Roller lever only Screw-type terminals Contact resistance: *0 mΩ typ. Rated impulse withstand voltage Uimp: 4 kV Pollution degree: PD3 Release force: 0.3 N min. Maximum actuator travel: 6.7 mm Dimensions (L x D x H): *0 x *2 x *1.*5 mm Weight: *0 g Ordering code: S**0 e Protective cap as magnetic blowout device: SK****-B Technical Data Mounting Side mounting Auxiliary actuator Roller lever only Degree of protection contact system IP*0 Degree of protection terminals IP*0 Contact material Hard silver (AgCu3F*0) Contact configuration 1 NC, 1 NO Contact bridge 1 contact bridge Self-cleaning contacts No Conventional thermal current Ith *0 A Utilization category DC **0 V/ 1 A Utilization category AC **0 V/ 3 A Act