{"id":19244,"date":"2026-09-04T11:10:17","date_gmt":"2026-09-04T11:10:17","guid":{"rendered":"https:\/\/plcsupplyspot.com\/?post_type=product&#038;p=19244"},"modified":"2026-09-04T12:03:27","modified_gmt":"2026-09-04T12:03:27","slug":"siemens-3rv2021-1ca20-sirius-varikliu-apsaugos-pertraukiklis","status":"publish","type":"product","link":"https:\/\/plcsupplyspot.com\/lt\/automatikos-komponentai\/siemens-3rv2021-1ca20-sirius-varikliu-apsaugos-pertraukiklis\/","title":{"rendered":"Siemens 3RV2021-1CA20 \u2013 SIRIUS varikli\u0173 apsaugos pertraukiklis"},"content":{"rendered":"<p>Siemens 3RV2021-1CA20 yra SIRIUS serijos varikli\u0173 apsaugos pertraukiklis \/ variklio paleidiklis, skirtas apsaugoti asinchroninius variklius nuo perkrov\u0173 ir trumpo sujungimo. Kompakti\u0161ka konstrukcija leid\u017eia montuoti skydeliuose ir valdymo spintose, suteikiant termin\u0119 ir magnetin\u0119 apsaug\u0105 bei patikim\u0105 i\u0161jungim\u0105 gedimo atveju. Da\u017enai naudojamas pramoniniuose variklio paleidimo grandin\u0117se, pump\u0173, ventiliatori\u0173 ir konvejeri\u0173 valdymui. Prie\u0161 \u012fdiegiant rekomenduojama patikrinti suderinamum\u0105 su esama valdymo \u012franga ir laid\u0173 apkrova.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kompakti\u0161kas SIRIUS varikli\u0173 apsaugos pertraukiklis \u2013 apsauga nuo perkrov\u0173 ir trumpojo jungimo pramoniniams varikliams.<\/p>\n","protected":false},"featured_media":17398,"template":"","meta":{"_acf_changed":false,"_angie_page":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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