{"id":65671,"date":"2026-03-05T07:49:41","date_gmt":"2026-03-05T06:49:41","guid":{"rendered":"https:\/\/zettlerelectronics.com\/?page_id=65671"},"modified":"2026-04-09T15:40:50","modified_gmt":"2026-04-09T13:40:50","slug":"current-sensors","status":"publish","type":"page","link":"https:\/\/zettlerelectronics.com\/en\/products\/magnetics\/current-sensors\/","title":{"rendered":"Current sensors"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Precise current measurement with the XZM-CT50A01 series<\/h1>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"460\" height=\"468\" src=\"https:\/\/zettlerelectronics.com\/wp-content\/uploads\/2026\/03\/Wickelgueter_460x468_Stromsensoren.png\" alt=\"\" class=\"wp-image-64330\" srcset=\"https:\/\/zettlerelectronics.com\/wp-content\/uploads\/2026\/03\/Wickelgueter_460x468_Stromsensoren.png 460w, https:\/\/zettlerelectronics.com\/wp-content\/uploads\/2026\/03\/Wickelgueter_460x468_Stromsensoren-295x300.png 295w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>Secure protection for your systems<\/strong><\/p>\n\n\n\n<p>The XZM-CT50A01 current sensors from ZETTLER MAGNETICS are the ideal solution for precise AC current measurements in a wide variety of applications \u2013 from chargers to industrial controls to energy monitoring systems.<\/p>\n\n\n\n<p>With the XZM-CT50A01 series, you get a robust, cost-effective and easy-to-integrate current sensor \u2013 perfect for professional applications that require the highest accuracy and reliability.<\/p>\n\n\n\n<p><strong>Technical features and benefits<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Current sensor compliant with IEC 61869-1 and IEC 61869-2<\/li>\n\n\n\n<li>Specifically designed for IEC 61851-1 charging applications<\/li>\n\n\n\n<li>Direct PCB mounting (through-hole) for easy integration<\/li>\n\n\n\n<li>Accuracy class: 0.2<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-table is-style-regular has-small-font-size\"><table><thead><tr><th>Series<\/th><th>I<sub>P<\/sub> <sub>max.<\/sub><\/th><th>N<sub>P<\/sub> \/ N<sub>S<\/sub><\/th><th>R<sub>L<\/sub><\/th><th>Sekundary<\/th><th>R<sub>S<\/sub><\/th><th>Clearance and creepage<\/th><th>Approvals<\/th><th>Temperature range<\/th><th>L x W x H <sub>in mm<\/sub><\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>CT50<\/td><td>50 A<\/td><td>1:1000<\/td><td>50 Ohm<\/td><td>50 mV\/A<\/td><td>60 Ohm<\/td><td>11.5 mm<\/td><td>T\u00dcV<\/td><td>-40\u00b0C bis +85\u00b0C<\/td><td>23 x 23 x 20<\/td><td><a href=\"https:\/\/zettlerelectronics.com\/wp-content\/uploads\/2026\/03\/XZM-CT50A01.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">XZM-CT50A01<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Precise current measurement with the XZM-CT50A01 series Secure protection for your systems The XZM-CT50A01 current sensors from ZETTLER MAGNETICS are the ideal solution for precise AC current measurements in a wide variety of applications \u2013 from chargers to industrial controls to energy monitoring systems. With the XZM-CT50A01 series, you get a robust, cost-effective and easy-to-integrate [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":65622,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-65671","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/pages\/65671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/comments?post=65671"}],"version-history":[{"count":3,"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/pages\/65671\/revisions"}],"predecessor-version":[{"id":65676,"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/pages\/65671\/revisions\/65676"}],"up":[{"embeddable":true,"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/pages\/65622"}],"wp:attachment":[{"href":"https:\/\/zettlerelectronics.com\/en\/wp-json\/wp\/v2\/media?parent=65671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}