3SE2120-1AV00-0AC1
POS. SWITCH BASIC UNIT W/O HEAD

From SIEMENS

POS. SWITCH BASIC UNIT W/O HEAD 1XM20X1.5 SNAP-ACTION CONTACTS 1NO+1NC WITH GOLDED CONTACTS
Product designationposition switch
Suitability for use safety switchYes
General technical data
Protection class IPIP67
Active principlemechanical
Length of the sensor89.5 mm
Width of the sensor40 mm
Design of the switching contactmechanical
Number of NC contacts for auxiliary contacts1
Number of NO contacts for auxiliary contacts1
Number of CO contacts for auxiliary contacts0
Design of the interface for safety-related communicationwithout
Enclosure
Design of the housingdesign complying with EN 50041
Material of the enclosuremetal
Coating of the enclosurepainted
Design of the housing acc. to standardYes
Drive Head
Design of the operating mechanismwithout
Design of the switching functionpositive opening
Circuit principlesnap-action contacts
Number of switching contacts safety-related1
Connections/Terminals
Type of electrical connectionscrew-type terminals
Communication/ Protocol
Design of the interfacewithout
Ambient conditions
Ambient temperature
during operation-30 ... +85 °C
Explosion protection category for dustnone
Installation/ mounting/ dimensions
Mounting typescrew fixing

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