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
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    WAGO 280-944/281-594

    Wago

    $32.56
    Terminal block with suppressor diode and end plate; 115 VAC. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in diode (1.5KE-C TVS) and end plate, designed for DIN-35 rail mounting. It features one...
    280-944/281-594
    $32.56
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  • 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
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    WAGO 280-504/281-583

    Wago

    $28.60
    Component terminal block, double-deck with end plate, gray. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in MOV varistor and end plate, designed for 1 feed-through pole and 4 wires (2 clamps + 2...
    280-504/281-583
    $28.60
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  • Wago 280-944/281-591
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    WAGO 280-944/281-591

    Wago

    $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. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with...
    280-944/281-591
    $32.56
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  • Wago 280-944/281-589 Wago 280-944/281-589
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    WAGO 280-944/281-589

    Wago

    $35.34
    Terminal block with suppressor diode and end plate; 24 VDC. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in diode (1.5KE33C TVS) and end plate, designed for DIN-35 rail mounting. It features one...
    280-944/281-589
    $35.34
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  • Wago 792-805 Wago 792-805
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    WAGO 792-805

    Wago

    $169.40
    Terminal block; IT MDHF 6; PROFIBUS networks; 5 VDC. The WAGO 792 series suppressor module is a 2-stage device designed for two signal paths with a common suppressor, suitable for high baud rate interfaces. It supports wire sizes from 0.08mm² to 1.5mm²...
    792-805
    $169.40
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  • Wago 792-804 Wago 792-804
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    WAGO 792-804

    Wago

    $134.20
    Terminal block; IT MD48LON; LON networks (FTT10 or LPT10); 48 VDC. The WAGO 792 series suppressor module is a 2-stage device designed for two signal paths with a common suppressor, suitable for symmetric interfaces. It supports wire sizes from 0.08mm²...
    792-804
    $134.20
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  • Wago 792-803 Wago 792-803
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    WAGO 792-803

    Wago

    $134.20
    Terminal block; IT MDEX 24; intrinsically safe circuits; 24 VDC. The WAGO 792 series suppressor module is a 2-stage device designed for two signal paths with a common suppressor, suitable for symmetric interfaces in intrinsically-safe circuits. It...
    792-803
    $134.20
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  • Wago 792-802 Wago 792-802
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    WAGO 792-802

    Wago

    $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
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  • Wago 792-801 Wago 792-801
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    WAGO 792-801

    Wago

    $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
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  • Wago 792-800 Wago 792-800
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    WAGO 792-800

    Wago

    $134.20
    Terminal block; IT ME 24; unbalanced interfaces and RS-485/RS-422; 24 VDC. The WAGO 792 series suppressor module is a 2-stage device designed for two signal paths with a common suppressor, suitable for unbalanced interfaces. It supports wire sizes from...
    792-800
    $134.20
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  • Wago 280-504/281-585 Wago 280-504/281-585
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    WAGO 280-504/281-585

    Wago

    $28.60
    Component terminal blockdouble-deck with end plate, gray. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in MOV varistor and end plate, designed for 0.08mm² to 2.5mm² wires or #28AWG to #14AWG. It...
    280-504/281-585
    $28.60
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  • Wago 280-504/281-584 Wago 280-504/281-584
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    WAGO 280-504/281-584

    Wago

    $28.60
    Component terminal blockdouble-deck with end plate, gray. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in MOV varistor and end plate, designed for 1 feed-through pole and 4 wires (2 clamps + 2...
    280-504/281-584
    $28.60
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  • Wago 280-502/281-607 Wago 280-502/281-607
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    WAGO 280-502/281-607

    Wago

    $28.13
    Component terminal blockdouble-deck w/ end plate and dir. connect. to rail, gray. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in diode (BZW06-B TVS) and an integrated end plate, making it closed...
    280-502/281-607
    $28.13
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  • Wago 280-502/281-586 Wago 280-502/281-586
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    WAGO 280-502/281-586

    Wago

    $31.91
    Terminal block with varistor and end plate; with direct connection to DIN rail; 24 VAC. The WAGO 280 series component feed-through terminal block is a double-deck terminal block with a built-in MOV varistor and end plate, designed for 0.08mm² to 2.5mm²...
    280-502/281-586
    $31.91
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  • Wago 870-523/281-595 Wago 870-523/281-595
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    WAGO 870-523/281-595

    Wago

    $28.20
    Terminal blocks with suppressor diode; 230 VAC. The WAGO 870 X-COM series component feed-through terminal block is a double-deck terminal block with a suppressor diode, designed for one feed-through pole and two wires. It features CAGE CLAMP spring...
    870-523/281-595
    $28.20
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  • Wago 870-523/281-594 Wago 870-523/281-594
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    WAGO 870-523/281-594

    Wago

    $24.67
    Terminal blocks with suppressor diode; 115 VAC. The WAGO 870 X-COM series component feed-through terminal block is a double-deck terminal block with a suppressor diode, designed in gray color. It features one feed-through pole and accommodates two wires...
    870-523/281-594
    $24.67
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  • Wago 870-523/281-593 Wago 870-523/281-593
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    WAGO 870-523/281-593

    Wago

    $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
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  • Wago 870-523/281-592 Wago 870-523/281-592
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    WAGO 870-523/281-592

    Wago

    $24.67
    Terminal blocks with suppressor diode; 110 VDC. The WAGO 870 X-COM series component feed-through terminal block is a double-deck terminal block with a suppressor diode, designed in gray color. It features one feed-through pole and accommodates two wires...
    870-523/281-592
    $24.67
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  • Wago 870-523/281-589 Wago 870-523/281-589
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    WAGO 870-523/281-589

    Wago

    $25.14
    Terminal blocks with suppressor diode; 24 VDC. The WAGO 870 X-COM series component feed-through terminal block is a double-deck terminal block with a suppressor diode, designed for a single feed-through pole and two wires. It accommodates wire sizes...
    870-523/281-589
    $25.14
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  • Wago 870-523/281-588 Wago 870-523/281-588
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    WAGO 870-523/281-588

    Wago

    $19.30
    Description Terminal blocks with varistor; 230 VAC  Remarks     Item properties Miscellaneous Name Value Unit Total number of connection points  2    Total number of potentials  1  ...
    870-523/281-588
    $19.30
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