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from £ 158.42*
per piece |
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from £ 139.05*
per piece |
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from £ 96.73*
per piece |
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from £ 69.94*
per piece |
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from £ 474.369*
per piece |
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from £ 172.478*
per piece |
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from £ 221.929*
per piece |
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ABB CM-IWS.2S electrical relay (3 offers) The CM-IWS.2S serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems with a voltage up to 400 V AC. The CM-IWS.2 can be configured to the requirements of ... |
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from £ 167.647*
per piece |
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ABB CM-IVN.S electrical relay (2 offers) The CM-IVN.S serves to extend the measuring range of the insulation monitoring relay CM-IWN.x for monitoring the insulation resistance up to 690 V AC and 1000 V DC in accordance with IEC 61557-8. |
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from £ 252.411*
per piece |
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from £ 260.994*
per piece |
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from £ 294.238*
per piece |
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ABB CM-IWS.1S electrical relay (4 offers) The CM-IWS.1S serves to monitor insulation resistance in accordance with IEC 61557-8 in unearthed IT AC systems, IT AC systems with galvanically connected DC circuits, or unearthed IT DC systems wi... |
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from £ 215.266*
per piece |
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from £ 489.605*
per piece |
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from £ 263.202*
per piece |
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from £ 552.50*
per piece |
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