Test/Disconnect terminal blocks are used to perform required tests without switching off the power in
the system. These products are installed at the secondary side of current transformers, and thus,
electrical ratings can be observed by testing equipment connected to the product. In addition, it is
possible to perform all required tests without disconnecting the ammeter. In order to change a defected
ammeter, secondary side of the transformer is short-circuited, and afterwards, the ammeter is
disconnected securely.
In the new generation test/disconnect terminal blocks named WGO 3 and WGO 4, the connection
surface area of the sliding bridge has been increased by 10 times. Thanks to the sliding bridge and
insulated test socket, the component is safe and functional, and short circuiting is easy. Another
advantage of these new products is that the sliding bridge remains concrete due to bridge holder pins.
Comb connectors can also be used with WGO 3 and WGO 4.
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Test and Disconnect Terminals - WGL 1 - 375790 -6mm2,screw type,test&disconnect terminal block with slide,without socket,Insulation material PA, Grey |
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Test and Disconnect Terminals - WGO 1 - 370590 -6mm2,screw type,test and disconnect terminal block without socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO 2IR - 375909 -10mm2,screw type,test and disconnect terminal block without socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO 2N - 375890 -10mm2,screw type,test and disconnect terminal block with double socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO 3 - 375690 -6mm2,screw type,test and disconnect terminal block without socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO 4 - 376090 -6mm2,screw type,test and disconnect terminal block with double test socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO 5 - 376190 -6 mm2, Spring Connection, Switchable modular terminal blocks with double test socket, Insulation material PA, Grey |
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Test and Disconnect Terminals - WGO D5 - 376290 -6 mm2, Spring connection, 1 In 1 Out feed-through terminal block, Insulation material PA, Grey |
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Test and Disconnect Terminals - WGO-PB6 / NM - 308069 -6mm2,ring type plug-in,test and disconnect terminal with double socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO-PBD 6 / NM - 308079 -6 mm2, Bolt Connection, Slide-type modular terminal blocks with double socket, Insulation material PA-V0, Grey |
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Test and Disconnect Terminals - WGO-Y6 - 375919 -6mm2,spring loaded,test and disconnect terminal with double test socket,Insulation material PA,Grey |
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Test and Disconnect Terminals - WGO-YD6 - 375929 -6mm2,spring loaded,test and disconnect terminal with double test socket,Insulation material PA,Grey |
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