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Siemens 3SE2120-7DV00-0AC4 — Limit Switches

Siemens 3SE2120-7DV00-0AC4

MPN3SE2120-7DV00-0AC4

POSITION SWITCH METAL-ENCLOSED, ROLLER PLUNGER, SLOW-ACTIION CONTACTS 2NO M12 CONNECTOR, 4 POLE, FIXED, PIN ASSIGN.: PIN1=23, PIN2=24, PIN3=13,PIN4=14 NO=PIN1+2, NO=PIN3+4

StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

3SE2120-7DV00-0AC4 — Identification
ParameterValue
Product designationposition switch

Switching & Safety

3SE2120-7DV00-0AC4 — Switching & Safety
ParameterValue
Auxiliary NO contacts2
Auxiliary NC contacts0
Circuit principleslow-action contacts
Switching function designNO contact
Active principlemechanical
Safety-related switching contacts0
Suitable as safety switchNo
Switching contact designmechanical
Safety-related interface connectorwithout

Mechanical

3SE2120-7DV00-0AC4 — Mechanical
ParameterValue
Actuating element designroller plunger
Standard-compliant actuator headEN 50041, design C
Switch head shaperoller
Enclosure materialmetal
Fastening methodscrew fixing
Length132.5 mm
Width40 mm
Enclosure coatingpainted
Housing design standarddesign complying with EN 50041

Environmental

3SE2120-7DV00-0AC4 — Environmental
ParameterValue
IP protection ratingIP67
Operating temperature range-30 ... +85 °C

Wiring

3SE2120-7DV00-0AC4 — Wiring
ParameterValue
Electrical connection typeM12 plug, fixed, 4-pole
Interface connector designwithout
MPN
3SE2120-7DV00-0AC4