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€ 437.40* 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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€ 317.59* per piece |
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€ 331.21* per piece |
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€ 277.34* 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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€ 211.66* per piece |
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€ 807.57* per piece |
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€ 218.24* per piece |
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€ 598.71* per piece |
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€ 387.44* per piece |
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€ 579.73* per piece |
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ABB CM-IWS.1S electrical relay (1 offer) 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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€ 272.06* per piece |
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€ 190.07* per piece |
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