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ABB CM-SRS.11S electrical relay (2 offers) The CM-SRS.11S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and ... |
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from £ 96.21* per piece |
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ABB CM-SRS.12S electrical relay (2 offers) The CM-SRS.12S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and ... |
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from £ 95.80* 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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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 £ 50.99* per piece |
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from £ 54.90* per piece |
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from £ 119.375* per piece |
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from £ 111.583* per piece |
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from £ 79.448* per piece |
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