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Siemens 3SE2120-0GW00-0AA5 — Limit Switches

Siemens 3SE2120-0GW00-0AA5

MPN3SE2120-0GW00-0AA5

POSITION SWITCH METAL-ENCLOSED, ROLLER LEVER FINE ADJUSTMENT 10 TO 10 DEG. SLOW-ACTION CONTACTS 1NO+1NC AND WITH PLASTIC ROLL 30 MM

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

Specifications

3SE2120-0GW00-0AA5 — Identification
ParameterValue
Product designationposition switch
3SE2120-0GW00-0AA5 — Switching & Safety
ParameterValue
Auxiliary NO contacts1
Auxiliary NC contacts1
Circuit principleslow-action contacts
Switching function designpositive opening
Active principlemechanical
Safety-related switching contacts1
Suitable as safety switchYes
Switching contact designmechanical
Safety-related interface connectorwithout
3SE2120-0GW00-0AA5 — Mechanical
ParameterValue
Actuating element designtwist lever, finely adjustable from 10° to 10°
Standard-compliant actuator headEN 50041, design A
Enclosure materialmetal
Fastening methodscrew fixing
Length182.5 mm
Width40 mm
Enclosure coatingpainted
Housing design standarddesign complying with EN 50041
3SE2120-0GW00-0AA5 — Environmental
ParameterValue
IP protection ratingIP67
Operating temperature range-30 ... +85 °C
3SE2120-0GW00-0AA5 — Wiring
ParameterValue
Electrical connection typescrew-type terminals
Interface connector designwithout
MPN
3SE2120-0GW00-0AA5