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from £ 245.65*
per piece |
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from £ 373.26*
per piece |
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from £ 71.25*
per piece |
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ABB CM-IVN.S electrical relay (1 offer) 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 £ 254.68*
per piece |
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from £ 260.40*
per piece |
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from £ 221.63*
per piece |
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ABB CM-IWS.2S electrical relay (1 offer) 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 £ 168.31*
per piece |
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from £ 175.22*
per piece |
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from £ 484.56*
per piece |
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from £ 474.29*
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 £ 216.48*
per piece |
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ABB CM-KH-3 (1 offer) Compact support CM-KH-3 for screw in bar electrodes with M4 winding |
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from £ 51.83*
per piece |
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from £ 55.40*
per piece |
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from £ 95.38*
per piece |
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from £ 120.38*
per piece |
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