KBU https://www.deif.com/products/instruments-switchboard-accesories/current-transformers-and-shunts/kbu/ en Sat, 15 Aug 2026 22:46:46 GMT Active 77966441-3107-4941-b306-ca52e75c5f6a DEIF's split-core current transformers are cost-saving and easy-to-install units for responsible and efficient energy management solutions and for retrofitting existing installations.

]]> DEIF’s split-core current transformers are cost-saving and easy-to-install units for responsible and efficient energy management solutions and for retrofitting existing installations.

Because the split-core transformers can be mounted with a click and without interrupting the power supply, installation is smooth and executed in no time.

KBU is the ideal split core transformer for retrofit projects where DEIF covers the range from 100 A to 5,000 A.

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  • Primary current: 100 to 5,000 A
  • Secondary current: 5 or 1 A
  • Burden: 1.25 to 30 VA
  • Accuracy class: 0.5 or 1.0
    • ]]>     KBU Data sheet 4921210112 UK.pdf (1) https://deif-cdn-umbraco.azureedge.net/media/y53byo4l/kbu-data-sheet-4921210112-uk.pdf?rnd=133862647850600000&v=9 3b1cfbdf-c7cb-42e7-90a9-083d87d1d601 KBU Wed, 12 Mar 2025 14:53:05 GMT 2025-03-12T14:53:05+00:00 2025-03-12T14:53:05+00:00 eng document G Data Sheet KBU 3D STEP-files.zip https://deif-cdn-umbraco.azureedge.net/media/jgepikbv/kbu-3d-step-files.zip?rnd=133631108557300000&v=9 28f48951-6035-4499-a583-345a46c73555 KBU Mon, 17 Jun 2024 15:14:15 GMT 2024-06-17T15:14:15+00:00 2024-06-17T15:14:15+00:00 eng document A Drawings KBU 3D PDFs.zip https://deif-cdn-umbraco.azureedge.net/media/i4cj0zsz/kbu-3d-pdfs.zip?rnd=133631107447130000&v=9 669d845f-a559-4276-a370-f4b61ede5ae1 KBU Mon, 17 Jun 2024 15:12:24 GMT 2024-06-17T15:12:24+00:00 2024-06-17T15:12:24+00:00 eng document A Drawings UKCA DoC 4910290565 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/qfjjhh1q/ukca-doc-4910290565-uk.pdf?rnd=133578925573630000&v=9 9f935399-e270-4e3c-ad7d-05488bcf8d0a ASR_ASK Thu, 18 Apr 2024 05:42:37 GMT 2024-04-18T05:42:37+00:00 2024-04-18T05:42:37+00:00 eng document A Approvals/Certifications CE DoC 4910290065 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/k4fmd3on/ce-doc-4910290065-uk.pdf?rnd=133578925546930000&v=9 f5c18a4f-7acd-4fc3-9f3b-55977594c714 ASR_ASK Thu, 18 Apr 2024 05:42:34 GMT 2024-04-18T05:42:34+00:00 2024-04-18T05:42:34+00:00 eng document H Approvals/Certifications DCT green passport 4123000009A MEPC.197(62).pdf https://deif-cdn-umbraco.azureedge.net/media/3yncjz43/dct-green-passport-4123000009a-mepc-197-62.pdf?rnd=133578925344570000&v=9 e7241af6-32dd-4ea8-8ef3-7b824b08bcc9 ASR_ASK Thu, 18 Apr 2024 05:42:14 GMT 2024-04-18T05:42:14+00:00 2024-04-18T05:42:14+00:00 eng document A Approvals/Certifications Type certificate 4124010054 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/fhbptrej/type-certificate-4124010054-uk.pdf?rnd=133578925187900000&v=9 c4f9c331-2389-4dc7-b746-a22c45a120eb ASR_ASK Thu, 18 Apr 2024 05:41:58 GMT 2024-04-18T05:41:58+00:00 2024-04-18T05:41:58+00:00 eng document F Approvals/Certifications Current transformers technical info 4921210119 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/idkb1keb/current-transformers-technical-info-4921210119-uk.pdf?rnd=133578924936130000&v=9 a81dd458-6381-4b11-ab10-a7084aae19fc ASR_ASK Thu, 18 Apr 2024 05:41:33 GMT 2024-04-18T05:41:33+00:00 2024-04-18T05:41:33+00:00 eng document D Other Technical Documentation Adjustments and tightening torques for switchboard instruments 4189320059 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/yflk30k1/adjustments-and-tightening-torques-for-switchboard-instruments-4189320059-uk.pdf?rnd=133578924087030000&v=9 e9ae56d9-1f5b-4c52-a224-ea163ac9bb54 2EQ Thu, 18 Apr 2024 05:40:08 GMT 2024-04-18T05:40:08+00:00 2024-04-18T05:40:08+00:00 eng document F Installation Instructions