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Siemens 3SE3170-4XX — Limit Switches

Siemens 3SE3170-4XX

MPN3SE3170-4XX

POSITION SWITCH METAL-ENCLOSED WITH SEPARATE ACTUATOR LATERAL ACTUATING WITH NPT 1/2 THREAD SNAP-ACTION ELEMENTS 2NO+2NC

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3SE3170-4XX — Identification
ParameterValue
Product designationposition switch
3SE3170-4XX — Switching & Safety
ParameterValue
Auxiliary NO contacts2
Auxiliary NC contacts2
Circuit principlesnap-action contacts
Switching function designsnap-action contact
Active principlemechanical
Safety-related switching contacts2
Suitable as safety switchYes
Switching contact designmechanical
3SE3170-4XX — Mechanical
ParameterValue
Actuating element designseparate actuator
Enclosure materialmetal
Fastening methodscrew fixing
Width40 mm
Enclosure coatingpainted
Housing design standardblock
3SE3170-4XX — Environmental
ParameterValue
IP protection ratingIP67
Operating temperature range-30 ... +85 °C
3SE3170-4XX — Wiring
ParameterValue
Electrical connection typescrew-type terminals
MPN
3SE3170-4XX