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Auxiliary contact block TeSys LA1SK

LA1SK10

TeSys SK Power Add on Block, 1 NO Power, 1 NO SignAlling

Auxiliary contact block TeSys LA1SK
Colour:
Colour: Per UOM Std.
  • 1 PCE
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Key Features & Specifications

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Range of product
TeSys SK
Product or component type
power add-on block
Device short name
LA1SK
Utilisation category
  • AC-1
  • AC-3
    • Poles description
      1P
      Pole contact composition
      1 NO
      [Ue] rated operational voltage
    • signalling circuit: 690 V AC <= 400 Hz
    • power circuit: 690 V AC 50/60 Hz
      • [Ie] rated operational current
      • 6 A at <= 440 V AC AC-3 for power circuit
      • 12 A (at <55 °C) AC AC-1 for power circuit
        • Auxiliary contact composition
          1 NO
          [Ith] conventional free air thermal current
        • 12 A (at 55 °C) for power circuit
        • 10 A (at 55 °C) for signalling circuit
          • Irms rated making capacity
          • 66 A at 690 V AC conforming to IEC 60947
          • 66 A at 690 V AC conforming to NF C 63-110
            • [Icw] rated short-time withstand current
              50 A 55 °C for power circuit
              Associated fuse rating
              10 A gI for signalling circuit conforming to VDE 0660
              [Ui] rated insulation voltage
            • 690 V conforming to IEC 60947
            • 690 V conforming to VDE 0110 group C
            • 690 V conforming to BS 5424
            • 690 V conforming to UL 508
            • 690 V conforming to CSA C22.2 No 14
              • Standards
              • IEC 60947
              • VDE 0660
              • NF C 63-110
              • BS 5424
                • Product certifications
                • UL
                • CSA
                  • Connections - terminals
                  • connector 1 cable(s) 0.35-6 mm²flexible with cable end
                  • connector 1 cable(s) 0.5-6 mm²flexible without cable end
                  • connector 1 cable(s) 1.5-6 mm²solid
                  • connector 2 cable(s) 0.35-1.5 mm²flexible with cable end
                  • connector 2 cable(s) 0.35-2.5 mm²flexible without cable end
                  • connector 2 cable(s) 1.5-4 mm²solid
                    • Tightening torque
                      0.8 N.m - on connector - with screwdriver pozidriv No 1
                      Signalling circuit frequency
                      <= 400 Hz
                      Net weight
                      0.022 kg
                      Compatibility code
                      LA1SK
                      IP degree of protection
                      IP2x conforming to VDE 0106
                      Protective treatment
                    • TC conforming to IEC 60068
                    • TC conforming to DIN 50015
                      • Ambient air temperature for operation
                        -20-50 °C
                        Ambient air temperature for storage
                        -50-70 °C
                        Operating altitude
                        2000 m without
                        Sustainable offer status
                        Green Premium product
                        REACh Regulation
                        Reference contains Substances of Very High Concern above the threshold
                        EU RoHS Directive
                        Under investigation
                        Mercury free
                        Yes
                        RoHS exemption information
                        Yes
                        China RoHS Regulation
                        Product out of China RoHS scope. Substance declaration for your information
                        Environmental Disclosure
                        ENVPEP111274EN
                        Circularity Profile
                        N/A
                        WEEE
                        The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
                        California proposition 65
                        WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov
                        Warranty
                        18 months