Siemens 3SE5114-1LH50-1AD4
MPN3SE5114-1LH50-1AD4
Position switch, 3SE51 Metal enclosure 40 mm according to EN 50041, 1 NO/2 NC quick action contacts with M12 connector, 8-pole metal with adjustable-length Twist lever Pin assignment: Pin1=21, Pin2=22 Pin3=13 and LED green, Pin4=14 and LED yellow, Pin5=31, Pin6=32 Pin 7=ground LED, Pin 8=PE
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Cable entry type | M12 plug |
| Type of electrical connection | M12 plug, fixed |
| Type of voltage of the supply voltage of the optional LED display | DC |
| Insulation voltage rated value | 50 V |
| Surge voltage resistance rated value | 0.8 kV |
| Thermal current | 1.5 A |
| Continuous current of the DIAZED fuse link gG | 1.5 A |
| Continuous current of the c characteristic MCB | 1 A; for a short-circuit current smaller than 400 A |
| Continuous current of the quick DIAZED fuse link | 1.5 A; for a short-circuit current smaller than 400 A |
| Coating of the enclosure | cathodic dip coating |
| Material of the enclosure | metal |
| Material of the enclosure of the switch head | plastic |
All specifications
| Parameter | Value |
|---|---|
| Design of the interface | without |
| Design of the interface for Safety-Related communication | without |
| Mounting position | any |
| Design of Plug-In connection | M12 connector, 8-pole: pin 1= terminal 21, pin 2= 22, pin 3= 13/LED green, pin 4= 14/LED yellow, pin 5= 31, pin 6= 32, pin 7= ground LED, pin 8= PE |
| Vibration resistance according to IEC 60068-2-6 | 0.35 mm/5g |
| Width of the sensor | 40 mm |
| Design of the housing | block, narrow |
| Design of the housing according to standard | Yes |
| According to IEC 60068-2-27 | 30g / 11 ms |
| Standard-Compliant actuator head | EN 50041, design A |
| Reference code according to IEC 81346-2 | B |
| Of LED | 24 V |
| During storage | -40 ... +90 °C |
| Repeat accuracy | 0.05 mm |
| Sensing distance | mechanical |
| During operation | -25 ... +60 °C |
| Mounting | screw fixing |
| Circuit principle | snap-action contacts |
| Degree of pollution | class 3 |
| Protection class IP | IP66/IP67 |
| Length of the sensor | 198.4 mm |
| Shape of the switch head | roller |
| Of the supplied basic switch | 3SE5114-1LA00-1AD4 |
| Substance prohibitance | 07/01/2006 |
| Design of the actuating element | Adjustable twist lever, adjustable-length metal lever, plastic roller 19 mm |
| Design of the switching contact | mechanical |
| Of the supplied operating lever | 3SE5000-0AA50 |
| Product function positive opening | No |
| Suitability for use safety switch | No |
| Of the supplied switching contacts | 3SE5000-0LA00 |
| Number of switching contacts Safety-Related | 0 |
| Number of NC contacts for auxiliary contacts | 2 |
| Number of NO contacts for auxiliary contacts | 1 |
| Mechanical service life (Switching cycles) typical | 15 000 000 |
| Minimum actuating torque in directions of actuation | 0.25 N·m |
| Of the supplied actuator head for position switches | 3SE5000-0AH00 |
| At 24 V rated value | 1.5 A |
MPN
3SE5114-1LH50-1AD4