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TeSys LT3

Thermistor protection relays

TeSys LT3 thermistor protection relays are designed for use with PTC thermistor probes. The solution provides continuous temperature monitoring to protect machines (motors, generators, etc.) from damaging heat.

TeSys LT3
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          Schneider Electric LT3SA00ED Image

          LT3SA00ED

          PTC probe relay TeSys - LT3 with automatic reset - 24 V - 1 NO + 1 NC
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          Schneider Electric LT3SA00M Image

          LT3SA00M

          PTC probe relay TeSys - LT3 with automatic reset - 115 V - 1 NO + 1 NC
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          Schneider Electric LT3SA00MW Image

          LT3SA00MW

          PTC probe relay TeSys - LT3 with automatic reset - 24...230 V - 2 OC
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          Schneider Electric LT3SE00BD Image

          LT3SE00BD

          PTC probe relay TeSys - LT3 with automatic reset - 24 V - 1 NC
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          Schneider Electric LT3SE00F Image

          LT3SE00F

          PTC probe relay TeSys - LT3 with automatic reset - 115 V - 1 NC
        • Best price
          Schneider Electric LT3SE00M Image

          LT3SE00M

          PTC probe relay TeSys - LT3 with automatic reset - 230 V - 1 NC
        • Best price
          Schneider Electric LT3SM00E Image

          LT3SM00E

          PTC probe relay TeSys - LT3 with manual reset - 24 V - 1 NO + 1 NC
        • Best price
          Schneider Electric LT3SM00ED Image

          LT3SM00ED

          PTC probe relay TeSys - LT3 with manual reset - 24 V - 1 NO + 1 NC
        • Best price
          Schneider Electric LT3SM00M Image

          LT3SM00M

          PTC probe relay TeSys - LT3 with manual reset - 115 V - 1 NO + 1 NC
        • Best price
          Schneider Electric LT3SM00MW Image

          LT3SM00MW

          PTC probe relay TeSys - LT3 with manual reset - 24...230 V - 2 OC