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Siemens 3SE2100-7A — Limit Switches

Siemens 3SE2100-7A

MPN3SE2100-7A

METAL HOUSING IP67, POSITION SWITCH, WITHOUT DRIVE SLOW-ACTION CONTACTS 2NO

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

3SE2100-7A — Identification
ParameterValue
Product designationposition switch

Switching & Safety

3SE2100-7A — Switching & Safety
ParameterValue
Auxiliary NO contacts0
Auxiliary NC contacts2
Active principlemechanical
Suitable as safety switchNo
Switching contact designmechanical
Safety-related interface connectorwithout

Environmental

3SE2100-7A — Environmental
ParameterValue
IP protection ratingIP67
Operating temperature range-30 ... +85 °C

Wiring

3SE2100-7A — Wiring
ParameterValue
Electrical connection typescrew-type terminals
Interface connector designwithout

Mechanical

3SE2100-7A — Mechanical
ParameterValue
Enclosure materialmetal
Fastening methodscrew fixing
Length85 mm
Enclosure coatingpainted

Other specifications

3SE2100-7A — Other specifications
ParameterValue
Substance prohibitance07/01/2006
Reference code according to IEC 81346-2B
Design of the housing according to standardNo
MPN
3SE2100-7A