{"id":13864,"date":"2026-06-04T08:11:02","date_gmt":"2026-06-04T08:11:02","guid":{"rendered":"https:\/\/plcsupplyspot.com\/?post_type=product&#038;p=13864"},"modified":"2026-06-04T08:31:41","modified_gmt":"2026-06-04T08:31:41","slug":"3rh1921-1la11","status":"publish","type":"product","link":"https:\/\/plcsupplyspot.com\/lt\/automatikos-komponentai\/3rh1921-1la11\/","title":{"rendered":"3RH1921-1LA11"},"content":{"rendered":"<p data-start=\"2322\" data-end=\"2376\"><strong data-start=\"2322\" data-end=\"2376\">Siemens 3RH1921-1LA11 \u2013 pagalbinis kontakt\u0173 blokas<\/strong><\/p>\n<p data-start=\"2378\" data-end=\"2623\">Siemens 3RH1921-1LA11 yra pagalbinis kontakt\u0173 blokas, skirtas Siemens kontaktoriams ir varikli\u0173 paleidimo sistemoms. Jis i\u0161ple\u010dia valdymo bei signalizavimo galimybes, suteikdamas papildomus kontaktus steb\u0117jimui, blokavimui ir valdymo funkcijoms.<\/p>\n<p data-start=\"2625\" data-end=\"2726\">Kompakti\u0161ka konstrukcija leid\u017eia greitai sumontuoti blok\u0105 tiesiai ant suderinam\u0173 Siemens kontaktori\u0173.<\/p>\n<p data-start=\"2728\" data-end=\"3183\"><strong data-start=\"2728\" data-end=\"2751\">Technin\u0117 santrauka:<\/strong><br data-start=\"2751\" data-end=\"2754\" \/>\u2022 Serija: SIRIUS<br data-start=\"2770\" data-end=\"2773\" \/>\u2022 Produkto tipas: pagalbinis kontakt\u0173 blokas<br data-start=\"2817\" data-end=\"2820\" \/>\u2022 Modelis: 3RH1921-1LA11<br data-start=\"2844\" data-end=\"2847\" \/>\u2022 Montavimo vieta: priekin\u0117 dalis<br data-start=\"2880\" data-end=\"2883\" \/>\u2022 Kontakt\u0173 konfig\u016bracija: 1 NO + 1 NC<br data-start=\"2920\" data-end=\"2923\" \/>\u2022 Funkcija: pagalbinis perjungimas ir signalizavimas<br data-start=\"2975\" data-end=\"2978\" \/>\u2022 Suderinamumas: Siemens SIRIUS kontaktoriai ir paleidikliai<br data-start=\"3038\" data-end=\"3041\" \/>\u2022 Pajungimas: var\u017etiniai gnybtai<br data-start=\"3073\" data-end=\"3076\" \/>\u2022 Montavimas: u\u017espaud\u017eiamas (snap-on)<br data-start=\"3113\" data-end=\"3116\" \/>\u2022 Standartai: IEC pramoniniai standartai<br data-start=\"3156\" data-end=\"3159\" \/>\u2022 Apsaugos klas\u0117: IP20<\/p>\n<p data-start=\"3185\" data-end=\"3565\"><strong data-start=\"3185\" data-end=\"3220\">Papildoma technin\u0117 informacija:<\/strong><br data-start=\"3220\" data-end=\"3223\" \/>\u2022 Vienas normaliai atviras ir vienas normaliai u\u017edaras kontaktas<br data-start=\"3287\" data-end=\"3290\" \/>\u2022 Greitas montavimas ant kontaktoriaus priekin\u0117s dalies<br data-start=\"3345\" data-end=\"3348\" \/>\u2022 Patikimas kontakt\u0173 veikimas<br data-start=\"3377\" data-end=\"3380\" \/>\u2022 Kompakti\u0161ka ir tvirta konstrukcija<br data-start=\"3416\" data-end=\"3419\" \/>\u2022 Tinka blokavimo ir signalizavimo grandin\u0117ms<br data-start=\"3464\" data-end=\"3467\" \/>\u2022 Ilgas elektrinis ir mechaninis tarnavimo laikas<br data-start=\"3516\" data-end=\"3519\" \/>\u2022 Skirtas nepertraukiamam pramoniniam darbui<\/p>\n<p data-start=\"3567\" data-end=\"3769\"><strong data-start=\"3567\" data-end=\"3598\">Tipin\u0117s panaudojimo sritys:<\/strong><br data-start=\"3598\" data-end=\"3601\" \/>\u2022 Varikli\u0173 valdymo spintos<br data-start=\"3627\" data-end=\"3630\" \/>\u2022 Automatizavimo sistemos<br data-start=\"3655\" data-end=\"3658\" \/>\u2022 Kontaktori\u0173 steb\u0117jimo grandin\u0117s<br data-start=\"3691\" data-end=\"3694\" \/>\u2022 Saugos blokavimo sistemos<br data-start=\"3721\" data-end=\"3724\" \/>\u2022 Ma\u0161in\u0173 valdymo spintos<br data-start=\"3748\" data-end=\"3751\" \/>\u2022 Gamybos \u012franga<\/p>\n<p data-start=\"3771\" data-end=\"3905\"><strong data-start=\"3771\" data-end=\"3790\">Apie gamintoj\u0105:<\/strong><br data-start=\"3790\" data-end=\"3793\" \/>Siemens \u2013 viena i\u0161 pasaulini\u0173 lyderi\u0173 automatizavimo, varikli\u0173 valdymo ir elektrotechnikos technologij\u0173 srityje.<\/p>\n","protected":false},"excerpt":{"rendered":"<p data-start=\"499\" data-end=\"586\">Priekinis pagalbinis kontakt\u0173 blokas Siemens kontaktoriams.<\/p>\n<p data-start=\"439\" 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