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SIEMENS ENERGY 3SE50000AW43 Safety Switch with Tumbler

The Siemens 3SE5312-0SE11 is a robust mechanical safety switch engineered for critical safety applications. This switch features a tumbler design with a separate actuator, providing a secure and reliable interlocking mechanism. With a locking force of 2600 N and 5 directions of approach, it's suitable for various industrial scenarios requiring enhanced safety. The spring-actuated lock with auxiliary release ensures a fail-safe operation, while the metal enclosure provides durability in harsh environments. It is commonly used in machinery, conveyors, and other automated systems to prevent accidental operation and protect personnel.

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Source:DigiKey
Part No:3SE50000AW43
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Inv Date:05-29-2026
Price: Unit price: $36.72
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Part No:3SE50000AW43
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Inv Date:05-30-2026
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Part No:3SE50000AW43
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Inv Date:05-29-2026
Price: Unit price: $36.88
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Part No:3SE50000AW43
Stock:13
Inv Date:05-29-2026
Price: Unit price: $25.93
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Part No:3SE50000AW43
Stock:13
Inv Date:05-29-2026
Price: Unit price: $25.93
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SIEMENS ENERGY 3SE50000AW43 Safety Switch with Tumbler Specifications:

  • product brand name: SIRIUS
  • product designation: Mechanical safetyswitches
  • design of the product: with separate actuator and with tumbler
  • product type designation: 3SE5
  • suitability for use safetyswitch: Yes
  • positive opening: Yes
  • insulation voltage rated value: 250 V
  • degree of pollution: class 3
  • surge voltage resistance rated value: 4 kV
  • protection class IP: IP66/IP67
  • shock resistance: 30g/ 11 ms
  • vibration resistance: 0.35 mm / 5g
  • mechanical service life operating cycles typical: 1 000 000
  • electrical endurance switching cycles with contactor: 1 000 000
  • electrical operating cycles in one hour with contactor: 6 000
  • thermal current: 10 A
  • material of the enclosure of the switch head: metal
  • reference code acc to IEC 81346-2: B
  • continuous current of the C characteristic MCB: 1 A
  • continuous current of the quick DIAZED fuse link: 10 A
  • continuous current of the DIAZED fuse link gG: 6 A
  • locking force: 2 600 N
  • repeat accuracy: 0.05 mm
  • minimum actuating force in directions of actuation: 30 N
  • length of the sensor: 185 mm
  • width of the sensor: 54 mm
  • operational current at AC-15 at 24 V: 6 A
  • operational current at AC-15 at 120 V: 6 A
  • operational current at AC-15 at 240 V: 3 A
  • operational current at DC-13 at 24 V: 3 A
  • operational current at DC-13 at 125 V: 0.55 A
  • operational current at DC-13 at 250 V: 0.27 A
  • design of the interface for safety-related communication: without
  • design of the housing: special design
  • material of the enclosure: metal
  • coating of the enclosure: cathodic immersion coating
  • design of the actuating element: 5 directions of approach
  • design of the switching function: positive opening
  • number of directions of actuation: 5
  • circuit principle: slow-action contacts
  • number of switching contacts safety-related: 4
  • type of electrical connection: screw-type terminals
  • connectable conductor solid: 1x(0.5 ... 1.5 mm²),2x(0.5 ... 0.75 mm²)
  • connectable conductor finelystranded with core endprocessing: 1x(0.5 ... 1.5 mm²),2x(0.5 ... 0.75 mm²)
  • connectable conductor at AWG cables solid: 1x(20 ... 16),2x(20 ... 18)
  • connectable conductor at AWG cables stranded: 1x(20 ... 16), 2x(20 ... 18)
  • B10 value with high demand rate acc to SN 31920: 1 000 000
  • proportion of dangerous failures with high demand rate acc to SN 31920: 20 %
  • cable entry type: 3 x(M20 x 1.5)
  • locking mechanism design: spring-actuated lock (closed-circuit principle) with auxiliary release and lock
  • design of the interface: without
  • supply voltage of magnet coil: 24 V
  • mounting position: any
  • fastening method: screw fixing

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SIEMENS ENERGY

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