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Siemens 3SE2120-1UW00-0AE0 — Limit Switches

Siemens 3SE2120-1UW00-0AE0

MPN3SE2120-1UW00-0AE0

POSITION SWITCH METAL HOUS., TWIST LEVER; ADJUST. LENGTH SNAP-ACTION CONTACTS 1NO+1NC HOUSING IP67, 40MM WIDE EX-PROTECTION F. ZONE22 ACC. TO ATEX GUIDELINE NO. 94/9/EG, II 3 D

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3SE2120-1UW00-0AE0 specifications
ParameterValue
Type of electrical connectionscrew-type terminals
Coating of the enclosurepainted
Material of the enclosuremetal
Design of the interfacewithout
Design of the interface for Safety-Related communicationwithout
Design of the housingdesign complying with EN 50041
Design of the housing according to standardYes
Reference code according to IEC 81346-2B
Sensing distancemechanical
During operation-30 ... +85 °C
Mountingscrew fixing
Protection class IPIP67
Length of the sensor182.5 mm
Substance prohibitance07/01/2006
Design of the switching contactmechanical
Explosion protection category for dustzone22, 94/4/EG II 3D
Number of NC contacts for auxiliary contacts1
Number of NO contacts for auxiliary contacts1
MPN
3SE2120-1UW00-0AE0