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Siemens Contactor Relay

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  1. Siemens 3RH21221AB00, Contactor Relay, 2 NO + 2 NC, 24 V AC, 50 / 60 Hz, Size S00, Screw Terminal

    Siemens 3RH21221AB00, Contactor Relay, 2 NO + 2 NC, 24 V AC, 50 / 60 Hz, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 24 V AC, 50 / 60 Hz, Size S00, Screw Terminal


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    $184.14

  2. Siemens 3RH21221BF40, Contactor Relay, 2 NO + 2 NC, 110 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BF40, Contactor Relay, 2 NO + 2 NC, 110 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BF40, Contactor Relay, 2 NO + 2 NC, 110 V DC, Size S00, Screw Terminal


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    $213.16

  3. Siemens 3RH21221BG40, Contactor Relay, 2 NO + 2 NC, 125 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BG40, Contactor Relay, 2 NO + 2 NC, 125 V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 125 V DC, Size S00, Screw Terminal


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    $236.59

  4. Siemens 3RH21221BM40, Contactor Relay, 2 NO + 2 NC, 220 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BM40, Contactor Relay, 2 NO + 2 NC, 220 V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 220 V DC, Size S00, Screw Terminal


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    $213.16

  5. Siemens 3RH21221BP40, Contactor Relay, 2 NO + 2 NC, 230 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BP40, Contactor Relay, 2 NO + 2 NC, 230 V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 230 V DC, Size S00, Screw Terminal


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    $236.59

  6. Siemens 3RH21221BW40, Contactor Relay, 2 NO + 2 NC, 48 V DC, Size S00, Screw Terminal

    Siemens 3RH21221BW40, Contactor Relay, 2 NO + 2 NC, 48 V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 48 V DC, Size S00, Screw Termina


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    $213.16

  7. Siemens 3RH21221FB40, Contactor Relay, 2 NO + 2 NC, 24 V DC, with Integrated Diode, Size S00, Screw Terminal

    Siemens 3RH21221FB40, Contactor Relay, 2 NO + 2 NC, 24 V DC, with Integrated Diode, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 24 V DC, with Integrated Diode, Size S00, Screw Terminal


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    $246.64

  8. Siemens 3RH21221HB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, Screw Terminal Suitable for PLC Outputs

    Siemens 3RH21221HB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, Screw Terminal Suitable for PLC Outputs

    Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, Screw Terminal Suitable for PLC Outputs


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    $213.16

  9. Siemens 3RH21221JB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with Integrated Diode, Size S00, Screw Terminal Suitable for PLC Outputs

    Siemens 3RH21221JB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with Integrated Diode, Size S00, Screw Terminal Suitable for PLC Outputs

    Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with Integrated Diode, Size S00, Screw Terminal Suitable for PLC Outputs


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    $246.64

  10. Siemens 3RH21221KB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs

    Siemens 3RH21221KB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs

    Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs


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    $239.94

  11. Siemens 3RH21221KF40, Coupling Contactor Relay, 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs

    Siemens 3RH21221KF40, Coupling Contactor Relay, 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs

    Coupling Contactor Relay, 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Suitable For PLC Outputs


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    $239.94

  12. Siemens 3RH21221KF400LA4, Contactor Relay Railway, 2 NO + 1 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Siemens 3RH21221KF400LA4, Contactor Relay Railway, 2 NO + 1 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Contactor Relay Railway, 2 NO + 1 NC, 110 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Installation On Standard Mounting Rail Optimized (20 G) Suitable For PLC Outputs


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    $383.90

  13. Siemens 3RH21221KG400LA4, Contactor Relay Railway, 2 NO + 1 NC, 125V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Siemens 3RH21221KG400LA4, Contactor Relay Railway, 2 NO + 1 NC, 125V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Contactor Relay Railway, 2 NO + 1 NC, 125 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Installation On Standard Mounting Rail Optimized (20 G) Suitable For PLC Outputs


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    $407.34

  14. Siemens 3RH21221KM400LA4, Contactor Relay Railway, 2 NO + 1 NC, 220 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Siemens 3RH21221KM400LA4, Contactor Relay Railway, 2 NO + 1 NC, 220 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00

    Contactor Relay Railway, 2 NO + 1 NC, 220 V DC, 0.7 ... 1.25* US, With Integrated Suppressor Diode, Size S00, Screw Terminal Installation On Standard Mounting Rail Optimized (20 G) Suitable For PLC Outputs


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    $383.90

  15. Siemens 3RH21221MB400KT0, Coupling Contactor Relay, 2 NO + 2 NC 24 V DC, 0.85 ... 1.85* US, Size S00, Screw Terminal

    Siemens 3RH21221MB400KT0, Coupling Contactor Relay, 2 NO + 2 NC 24 V DC, 0.85 ... 1.85* US, Size S00, Screw Terminal

    Coupling Contactor Relay, 2 NO + 2 NC 24 V DC, 0.85 ... 1.85* US, Size S00, Screw Terminal


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    $213.16

  16. Siemens 3RH21221QB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Varistor Plugged On, Size S00, Screw Terminal

    Siemens 3RH21221QB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Varistor Plugged On, Size S00, Screw Terminal

    Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, With Varistor Plugged On, Size S00, Screw Terminal


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    $239.94

  17. Siemens 3RH21221SB40, Coupling Contactor Relay, 2 NC+2 NO 24 V DC, 0.85-1.85*US With Integrated Suppressor Diode, Size S00, Screw Terminal

    Siemens 3RH21221SB40, Coupling Contactor Relay, 2 NC+2 NO 24 V DC, 0.85-1.85*US With Integrated Suppressor Diode, Size S00, Screw Terminal

    Coupling Contactor Relay, 2 NC+2 NO 24 V DC, 0.85-1.85*US With Integrated Suppressor Diode, Size S00, Screw Terminal


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    $239.94

  18. Siemens 3RH21221VB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.85 ... 1.85* US, With Integrated Diode, Size S00, Screw Terminal

    Siemens 3RH21221VB40, Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.85 ... 1.85* US, With Integrated Diode, Size S00, Screw Terminal

    Coupling Contactor Relay, 2 NO + 2 NC, 24 V DC, 0.85 ... 1.85* US, With Integrated Diode, Size S00, Screw Terminal


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    $246.64

  19. Siemens 3RH2122-1BE80, Contactor Relay, 2 NO + 2 NC, 80 V DC, Size S00, Screw Terminal

    Siemens 3RH2122-1BE80, Contactor Relay, 2 NO + 2 NC, 80 V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 80 V DC, Size S00, Screw Terminal


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    $236.59

  20. Siemens 3RH21221BE40, Contactor Relay, 2 NO + 2 NC, 60V DC, Size S00, Screw Terminal

    Siemens 3RH21221BE40, Contactor Relay, 2 NO + 2 NC, 60V DC, Size S00, Screw Terminal

    Contactor Relay, 2 NO + 2 NC, 60V DC, Size S00, Screw Terminal


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    $236.59

Items 1 to 20 of 77 total
Position Model Price Set Descending Direction
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