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Siemens 3SE6605-3BA03 — Limit Switches

Siemens 3SE6605-3BA03

MPN3SE6605-3BA03

Magnet switch Switching element, rectangular small 25 x 33 mm. 3 m cable

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

Specifications

3SE6605-3BA03 — Identification
ParameterValue
Product designationMagnetically operated switch
Product brand nameSIRIUS
3SE6605-3BA03 — Switching & Safety
ParameterValue
Auxiliary NO contacts1
Auxiliary NC contacts1
Circuit principlereed switches
Switching function designNC contact and NO contact
3SE6605-3BA03 — Mechanical
ParameterValue
Actuating element designmagnet
Enclosure materialplastic
Fastening methodscrew fixing
3SE6605-3BA03 — Environmental
ParameterValue
IP protection ratingIP67
3SE6605-3BA03 — Other specifications
ParameterValue
Positive openingNo
Switching frequency5 Hz
Design of the productRectangular sensor unit
Substance prohibitance07/01/2006
Assured operating distance ON4 mm
Assured operating distance OFF14 mm
Ambient temperature during operation-25 ... +70 °C
Suitability for use Safety-Related circuitsYes
MPN
3SE6605-3BA03