Protection Devices

Protection Devices

Because of how and where they are used, surge protection products must be versatile to ensure safe and error--free protection. WAGO's overvoltage protection products ensure reliable protection of electrical equipment and electronic systems against the effects of high voltages.

  • Wago 280-944/281-594 Component terminal block, double-deck with end plate, gray Wago 280-944/281-594 Component terminal block, double-deck with end plate, gray

    WAGO 280-944/281-594

    $32.56
    Terminal block with suppressor diode and end plate; 115 VAC
    280-944/281-594
    $32.56
  • Wago 280-504/281-583 Component terminal block, double-deck with end plate, gray Wago 280-504/281-583 Component terminal block, double-deck with end plate, gray

    WAGO 280-504/281-583

    $28.60
    Component terminal block, double-deck with end plate, gray
    280-504/281-583
    $28.60
  • Wago 280-944/281-591

    WAGO 280-944/281-591

    $32.56
    Component terminal block; double-deck; with end plate; with 1.5KE82C TVS diode; 60 VDC; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP; 2,50 mm; gray
    280-944/281-591
    $32.56
  • Wago 280-944/281-589 Wago 280-944/281-589

    WAGO 280-944/281-589

    $35.34
    Terminal block with suppressor diode and end plate; 24 VDC
    280-944/281-589
    $35.34
  • Wago 792-805 Wago 792-805

    WAGO 792-805

    $169.40
    Terminal block; IT MDHF 6; PROFIBUS networks; 5 VDC
    792-805
    $169.40
  • Wago 792-804 Wago 792-804

    WAGO 792-804

    $134.20
    Terminal block; IT MD48LON; LON networks (FTT10 or LPT10); 48 VDC
    792-804
    $134.20
  • Wago 792-803 Wago 792-803

    WAGO 792-803

    $134.20
    Terminal block; IT MDEX 24; intrinsically safe circuits; 24 VDC
    792-803
    $134.20
  • Wago 792-802 Wago 792-802

    WAGO 792-802

    $134.20
    SP-D24VDC X2-C Protect your system against overvoltage Slim, space-saving design Control operational costs by preventing expensive, unplanned downtime ...
    792-802
    $134.20
  • Wago 792-801 Wago 792-801

    WAGO 792-801

    $126.60
    SP-D24VDC X2-C Protect your system against overvoltage Slim, space-saving design Control operational costs by preventing expensive, unplanned downtime ...
    792-801
    $126.60
  • Wago 792-800 Wago 792-800

    WAGO 792-800

    $134.20
    Terminal block; IT ME 24; unbalanced interfaces and RS-485/RS-422; 24 VDC
    792-800
    $134.20
  • Wago 280-504/281-585 Wago 280-504/281-585

    WAGO 280-504/281-585

    $28.60
    Component terminal blockdouble-deck with end plate, gray
    280-504/281-585
    $28.60
  • Wago 280-504/281-584 Wago 280-504/281-584

    WAGO 280-504/281-584

    $28.60
    Component terminal blockdouble-deck with end plate, gray
    280-504/281-584
    $28.60
  • Wago 280-502/281-607 Wago 280-502/281-607

    WAGO 280-502/281-607

    $28.13
    Component terminal blockdouble-deck w/ end plate and dir. connect. to rail, gray
    280-502/281-607
    $28.13
  • Wago 280-502/281-586 Wago 280-502/281-586

    WAGO 280-502/281-586

    $31.91
    Terminal block with varistor and end plate; with direct connection to DIN rail; 24 VAC
    280-502/281-586
    $31.91
  • Wago 870-523/281-595 Wago 870-523/281-595

    WAGO 870-523/281-595

    $28.20
    Terminal blocks with suppressor diode; 230 VAC
    870-523/281-595
    $28.20
  • Wago 870-523/281-594 Wago 870-523/281-594

    WAGO 870-523/281-594

    $24.67
    Terminal blocks with suppressor diode; 115 VAC
    870-523/281-594
    $24.67
  • Wago 870-523/281-593 Wago 870-523/281-593

    WAGO 870-523/281-593

    $24.67
    Description Terminal blocks with suppressor diode; 24 VAC  Remarks     Item properties Miscellaneous Name Value Unit Total number of connection points  2    Total number of potentials  ...
    870-523/281-593
    $24.67
  • Wago 870-523/281-592 Wago 870-523/281-592

    WAGO 870-523/281-592

    $24.67
    Terminal blocks with suppressor diode; 110 VDC
    870-523/281-592
    $24.67
  • Wago 870-523/281-591 Wago 870-523/281-591

    Wago 870-523/281-591

    $1.00
    Terminal blocks with suppressor diode; 60 VDC
    870-523/281-591
    $1.00
  • Wago 870-523/281-589 Wago 870-523/281-589

    WAGO 870-523/281-589

    $25.14
    Terminal blocks with suppressor diode; 24 VDC
    870-523/281-589
    $25.14