{"id":23129,"date":"2026-11-05T18:12:50","date_gmt":"2026-11-05T10:12:50","guid":{"rendered":"https:\/\/lorentzzi.com\/?p=23129"},"modified":"2026-11-06T14:27:32","modified_gmt":"2026-11-06T06:27:32","slug":"ksd301-ksd302-ksd303-thermostats","status":"publish","type":"post","link":"https:\/\/lorentzzi.com\/pl\/ksd301-ksd302-ksd303-thermostats\/","title":{"rendered":"Termostaty KSD301, KSD302, KSD303: definicje, r\u00f3\u017cnice i spos\u00f3b u\u017cytkowania"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"23129\" class=\"elementor elementor-23129\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-acd09af e-flex e-con-boxed e-con e-parent\" data-id=\"acd09af\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99cdad4 elementor-widget elementor-widget-text-editor\" data-id=\"99cdad4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Czy wiesz, dlaczego czajnik termiczny potrafi bezb\u0142\u0119dnie utrzymywa\u0107 sta\u0142\u0105 temperatur\u0119?<\/span><\/p><p><span style=\"font-weight: 400;\">Pow\u00f3d jest prosty: czajniki termiczne mog\u0105 automatycznie wy\u0142\u0105cza\u0107 si\u0119 i ponownie uruchamia\u0107, poniewa\u017c s\u0105 wyposa\u017cone we wbudowany termostat z stykiem normalnie zamkni\u0119tym typu KSD301, KSD302 lub KSD303. Gdy temperatura wody osi\u0105gnie ustawion\u0105 warto\u015b\u0107, termostat odcina zasilanie i zatrzymuje ogrzewanie. Gdy temperatura spadnie poni\u017cej ustawionej warto\u015bci, proces grzania zostaje wznowiony i cykl si\u0119 powtarza.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-041bd0f elementor-widget elementor-widget-image\" data-id=\"041bd0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats.jpg\" class=\"attachment-large size-large wp-image-23132\" alt=\"Termostaty KSD301, KSD302 i KSD303\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats.jpg 1024w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats-18x9.jpg 18w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD301-KSD302-and-KSD303-Thermostats-64x32.jpg 64w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbed22a elementor-widget elementor-widget-text-editor\" data-id=\"fbed22a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Aby lepiej zrozumie\u0107 dzia\u0142anie termostat\u00f3w KSD301 i KSD302, om\u00f3wimy je szczeg\u00f3\u0142owo w oparciu o nast\u0119puj\u0105ce 4 aspekty:<\/span><\/p><ol><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Czym s\u0105 termostaty KSD301, KSD302 i KSD303?<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Jakie s\u0105 mi\u0119dzy nimi g\u0142\u00f3wne r\u00f3\u017cnice?<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Jak korzysta\u0107 z termostat\u00f3w KSD301, KSD302 i KSD303?<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Typowe zastosowania termostat\u00f3w KSD301, KSD302 i KSD303.<\/span><\/li><\/ol><p><span style=\"font-weight: 400;\">Odpowiedzmy teraz na te pytania po kolei.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d24b9e9 elementor-widget elementor-widget-heading\" data-id=\"d24b9e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Czym s\u0105 termostaty KSD301, KSD302 i KSD303?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2ca0f7 elementor-widget elementor-widget-image\" data-id=\"c2ca0f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat.jpg\" class=\"attachment-large size-large wp-image-23133\" alt=\"\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat.jpg 1024w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat-18x9.jpg 18w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/The-Bimetallic-Strip-Inside-the-KSD-Thermal-Switch-Expands-and-Deforms-Due-to-Heat-64x32.jpg 64w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a92d0a elementor-widget elementor-widget-text-editor\" data-id=\"0a92d0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">KSD301, KSD302 i KSD303 to popularne bimetaliczne wy\u0142\u0105czniki termiczne. Gdy temperatura osi\u0105ga ustawion\u0105 warto\u015b\u0107, pasek bimetaliczny odkszta\u0142ca si\u0119 pod wp\u0142ywem ciep\u0142a (rozszerzalno\u015b\u0107 i kurczliwo\u015b\u0107 termiczna), powoduj\u0105c zamkni\u0119cie lub otwarcie styk\u00f3w. Modele KSD301 i KSD302 s\u0105 szeroko stosowane w urz\u0105dzeniach elektrycznych do regulacji temperatury wody, zapobiegania pracy na sucho oraz ochrony przed przegrzaniem.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95e2679 elementor-widget elementor-widget-video\" data-id=\"95e2679\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/zDArNMnyF9c?si=YsImSIV4tVsX9Vve&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ccee71 elementor-widget elementor-widget-text-editor\" data-id=\"8ccee71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Te prze\u0142\u0105czniki termiczne oferuj\u0105 szeroki, regulowany zakres temperatur, od 0\u00b0C, 20\u00b0C, 40\u00b0C, 65\u00b0C, 80\u2103, 100\u2103 do maksymalnie 300\u00b0C.<\/span><\/p><p><span style=\"font-weight: 400;\">Obs\u0142uguj\u0105 dwa tryby styk\u00f3w: normalnie zamkni\u0119ty (NC) i normalnie otwarty (NO).<\/span><\/p><p><span style=\"font-weight: 400;\">W przypadku urz\u0105dze\u0144 grzewczych, takich jak czajniki elektryczne, typowym wyborem jest termostat KSD301 lub KSD302 typu normalnie zamkni\u0119tego. Gdy temperatura osi\u0105gnie zadan\u0105 warto\u015b\u0107 (np. 100\u00b0C), termostat przechodzi ze stanu zamkni\u0119tego do stanu otwartego, od\u0142\u0105czaj\u0105c obw\u00f3d grzewczy. Gdy temperatura spadnie poni\u017cej ustawionego progu, styki ponownie si\u0119 zamykaj\u0105, wznawiaj\u0105c ogrzewanie.<\/span><\/p><p><span style=\"font-weight: 400;\">W wentylatorach ch\u0142odz\u0105cych lub uk\u0142adach ch\u0142odniczych do zabezpieczenia przed przegrzaniem stosuje si\u0119 termostaty KSD301\/KSD302 typu normalnie otwartego. Na przyk\u0142ad termostat KSD301 o progu 40\u00b0C mo\u017cna zamontowa\u0107 w dolnej cz\u0119\u015bci komory grzewczej. Gdy temperatura przekroczy 40\u00b0C, styki termostatu zamykaj\u0105 si\u0119, a wentylator uruchamia si\u0119 automatycznie, chroni\u0105c w ten spos\u00f3b elementy wewn\u0119trzne przed uszkodzeniem spowodowanym przegrzaniem.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2dadbf8 elementor-widget elementor-widget-heading\" data-id=\"2dadbf8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">G\u0142\u00f3wne r\u00f3\u017cnice mi\u0119dzy prze\u0142\u0105cznikami termicznymi KSD301, KSD302 i KSD303<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1478ab elementor-widget elementor-widget-text-editor\" data-id=\"f1478ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Przy zakupie termostatu typu snap action z serii KSD dostawcy zawsze pytaj\u0105, kt\u00f3ry model preferujesz: KSD301, KSD302 czy KSD303? Maj\u0105 du\u017c\u0105 wiedz\u0119 na ten temat, ale jakie s\u0105 g\u0142\u00f3wne r\u00f3\u017cnice mi\u0119dzy tymi trzema modelami termostat\u00f3w?<\/span><\/p><p><span style=\"font-weight: 400;\">G\u0142\u00f3wna r\u00f3\u017cnica polega na ich pr\u0105dzie znamionowym przy obci\u0105\u017ceniu\/zdolno\u015bci obci\u0105\u017ceniowej.<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD301: Znamionowy pr\u0105d stykowy 10 A,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD302: Znamionowy pr\u0105d stykowy 16 A,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD303: Znamionowy pr\u0105d stykowy 30 A.<\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">Nale\u017cy dobra\u0107 odpowiedni model w oparciu o moc znamionow\u0105 grzejnika, urz\u0105dzenia ch\u0142odniczego lub innego sprz\u0119tu.<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD301: Przeznaczony do obci\u0105\u017ce\u0144 rezystancyjnych o mocy do 1,5 kW przy napi\u0119ciu 220 V AC,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD302: Przeznaczony do obci\u0105\u017ce\u0144 rezystancyjnych o mocy do 2,0 kW przy napi\u0119ciu 220 V AC,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">KSD303: Przeznaczony do obci\u0105\u017ce\u0144 rezystancyjnych o mocy do 3,5 kW przy napi\u0119ciu 220 V AC.<\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">W przypadku obci\u0105\u017ce\u0144 o wi\u0119kszej mocy, przekraczaj\u0105cych powy\u017csze zakresy, nale\u017cy zastosowa\u0107 termostat KSD z <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/solid-state-relays\/\"><span style=\"font-weight: 400;\">przeka\u017anik p\u00f3\u0142przewodnikowy<\/span><\/a><\/span><span style=\"font-weight: 400;\"> lub <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/products\/accessories\/cjx2-contactor\/\"><span style=\"font-weight: 400;\">Stycznik AC<\/span><\/a><\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f19fb39 elementor-widget elementor-widget-heading\" data-id=\"f19fb39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Jak korzysta\u0107 z termostat\u00f3w KSD301, KSD302 i KSD303?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92bec52 elementor-widget elementor-widget-text-editor\" data-id=\"92bec52\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Prawid\u0142owe stosowanie prze\u0142\u0105cznik\u00f3w termicznych serii KSD pozwala zapewni\u0107 odpowiedni\u0105 regulacj\u0119 temperatury i chroni\u0107 sprz\u0119t przed zagro\u017ceniami zwi\u0105zanymi z przegrzaniem.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Z naszego do\u015bwiadczenia wynika, \u017ce nale\u017cy post\u0119powa\u0107 zgodnie z poni\u017cszymi 4 krokami.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-095b27c elementor-widget elementor-widget-heading\" data-id=\"095b27c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Krok 1: Wyb\u00f3r odpowiednich termostat\u00f3w KSD301, KSD302 i KSD303<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5e1af9 elementor-widget elementor-widget-heading\" data-id=\"a5e1af9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">1. Wybierz odpowiedni\u0105 temperatur\u0119<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46dceb9 elementor-widget elementor-widget-text-editor\" data-id=\"46dceb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Modele KSD301, KSD302 i KSD303 to prze\u0142\u0105czniki steruj\u0105ce o sta\u0142ej temperaturze, ca\u0142kowicie r\u00f3\u017cni\u0105ce si\u0119 od <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/tcx5-universal-pid-temperature-controller\/\"><span style=\"font-weight: 400;\">Regulatory temperatury PID<\/span><\/a><\/span><span style=\"font-weight: 400;\"> kt\u00f3re zapewniaj\u0105 bardziej elastyczn\u0105 regulacj\u0119 temperatury.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Dlatego przy doborze odpowiedniego prze\u0142\u0105cznika pierwszym krokiem jest wyb\u00f3r odpowiedniej temperatury.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-228fab0 elementor-widget elementor-widget-image\" data-id=\"228fab0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink.jpg\" class=\"attachment-large size-large wp-image-23134\" alt=\"\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink.jpg 1024w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink-18x9.jpg 18w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Used-in-Conjunction-With-SSR-Mounted-on-Heat-Sink-64x32.jpg 64w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ea2fa6 elementor-widget elementor-widget-text-editor\" data-id=\"1ea2fa6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Na przyk\u0142ad, je\u015bli chcesz odci\u0105\u0107 zasilanie, gdy temperatura przekroczy 80 stopni Celsjusza (np. poprzez zainstalowanie prze\u0142\u0105cznik\u00f3w termostatycznych KSD301, KSD302 lub KSD303 na naszym <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/ssr-heat-sinks\/\"><span style=\"font-weight: 400;\">Radiator SSR<\/span><\/a><\/span><span style=\"font-weight: 400;\"> aby odci\u0105\u0107 zasilanie, gdy temperatura przekroczy 80 stopni Celsjusza, chroni\u0105c w ten spos\u00f3b <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/solid-state-relay-problems-and-solutions-the-ultimate-guide\/\"><span style=\"font-weight: 400;\">SSR \u2013 uszkodzenie spowodowane przegrzaniem<\/span><\/a><\/span><span style=\"font-weight: 400;\">), nale\u017cy wybra\u0107 modele KSD301, KSD302 lub KSD303 typu normalnie zamkni\u0119tego, o zakresie temperatur wynosz\u0105cym 80 stopni Celsjusza.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c94d1f elementor-widget elementor-widget-heading\" data-id=\"1c94d1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">2. Wybierz typ wyj\u015bcia<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d6e460 elementor-widget elementor-widget-text-editor\" data-id=\"9d6e460\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Prze\u0142\u0105czniki regulacji temperatury serii KSD mo\u017cna podzieli\u0107 na typy normalnie zamkni\u0119te i normalnie otwarte. Typy normalnie zamkni\u0119te s\u0105 zazwyczaj stosowane do zabezpieczenia przed przegrzaniem, natomiast typy normalnie otwarte s\u0105 powszechnie wykorzystywane do uruchamiania wentylator\u00f3w w zale\u017cno\u015bci od temperatury, sygnalizacji alarmowej itp.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c0b04c elementor-widget elementor-widget-heading\" data-id=\"5c0b04c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">3. Okre\u015bli\u0107 metod\u0119 resetowania<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f35b55 elementor-widget elementor-widget-text-editor\" data-id=\"7f35b55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Zazwyczaj prze\u0142\u0105czniki termiczne KSD301, KSD302 i KSD303 s\u0105 domy\u015blnie wyposa\u017cone w funkcj\u0119 automatycznego resetowania, co oznacza, \u017ce automatycznie zamykaj\u0105 lub otwieraj\u0105 styki, gdy temperatura przekroczy lub spadnie poni\u017cej ustawionej warto\u015bci. Je\u015bli potrzebujesz termostatu bez funkcji resetowania, skontaktuj si\u0119 z dostawc\u0105.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5bb9ce elementor-widget elementor-widget-heading\" data-id=\"f5bb9ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Krok 2: Monta\u017c termostat\u00f3w KSD301, KSD302 i KSD303<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33103e8 elementor-widget elementor-widget-text-editor\" data-id=\"33103e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Jak wida\u0107, metalowa, okr\u0105g\u0142a powierzchnia termostatu z serii KSD pe\u0142ni funkcj\u0119 czujnika temperatury.<\/span><\/p><p><span style=\"font-weight: 400;\">Ta okr\u0105g\u0142a metalowa powierzchnia musi \u015bci\u015ble przylega\u0107 do powierzchni grzewczej i by\u0107 solidnie zamocowana za pomoc\u0105 dw\u00f3ch \u015brub M4.<\/span><\/p><p><span style=\"font-weight: 400;\">Ponadto mi\u0119dzy powierzchni\u0105 styku a ogrzewanym przedmiotem nale\u017cy na\u0142o\u017cy\u0107 cienk\u0105 warstw\u0119 pasty termoprzewodz\u0105cej, aby zminimalizowa\u0107 szczeliny powietrzne i zapewni\u0107 dok\u0142adny pomiar temperatury.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbd5fda elementor-widget elementor-widget-image\" data-id=\"dbd5fda\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat.jpg\" class=\"attachment-large size-large wp-image-23142\" alt=\"Na\u0142\u00f3\u017c past\u0119 termoprzewodz\u0105c\u0105 na termostat KSD301\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat.jpg 1024w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat-18x9.jpg 18w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/Apply-Thermal-Grease-to-the-KSD301-Thermostat-64x32.jpg 64w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09619c8 elementor-widget elementor-widget-heading\" data-id=\"09619c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Krok 3: Pod\u0142\u0105czenie termostat\u00f3w KSD301, KSD302 i KSD303<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf4c23d elementor-widget elementor-widget-text-editor\" data-id=\"cf4c23d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Termostat serii KSD posiada tylko dwa zaciski bez rozr\u00f3\u017cnienia biegunowo\u015bci, co pozwala na pod\u0142\u0105czenie go szeregowo w obwodzie. Zaleca si\u0119 pod\u0142\u0105czenie go szeregowo z przewodem fazowym (220 V) obci\u0105\u017cenia grzewczego.\u00a0<\/span><\/p><p>Poni\u017cej przedstawiono typowy i prosty schemat po\u0142\u0105cze\u0144 (podczas wykonywania instalacji nale\u017cy zastosowa\u0107 odpowiednie urz\u0105dzenia zabezpieczaj\u0105ce, takie jak wy\u0142\u0105cznik nadpr\u0105dowy MCB (Miniature Circuit Breaker) lub wy\u0142\u0105cznik r\u00f3\u017cnicowopr\u0105dowy RCBO (Residual Current Breaker with Over-Current)):<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6351d68 elementor-widget elementor-widget-image\" data-id=\"6351d68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram.jpg\" class=\"attachment-large size-large wp-image-23135\" alt=\"Schemat po\u0142\u0105cze\u0144 termostat\u00f3w serii KSD\" srcset=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram.jpg 1024w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram-300x150.jpg 300w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram-768x384.jpg 768w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram-18x9.jpg 18w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram-600x300.jpg 600w, https:\/\/lorentzzi.com\/wp-content\/uploads\/2026\/11\/KSD-Series-Thermostats-Wiring-Diagram-64x32.jpg 64w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94b4759 elementor-widget elementor-widget-text-editor\" data-id=\"94b4759\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Uwaga: Pr\u0105d obci\u0105\u017cenia nie mo\u017ce przekracza\u0107 pr\u0105du znamionowego termostatu. W przypadku grzejnik\u00f3w o du\u017cej mocy (np. powy\u017cej 3,5 kW) najlepiej jest zastosowa\u0107 model KSD301 do sterowania przeka\u017anikiem p\u00f3\u0142przewodnikowym lub stycznikiem pr\u0105du przemiennego; nigdy nie nale\u017cy zasila\u0107 bezpo\u015brednio element\u00f3w grzejnych o wysokim nat\u0119\u017ceniu pr\u0105du.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1701d88 elementor-widget elementor-widget-heading\" data-id=\"1701d88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Krok 4: Praca pr\u00f3bna, d\u0142ugotrwa\u0142e u\u017cytkowanie i konserwacja<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c85643e elementor-widget elementor-widget-text-editor\" data-id=\"c85643e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Po wykonaniu pierwszych trzech krok\u00f3w mo\u017cna przej\u015b\u0107 do eksploatacji pr\u00f3bnej, eksploatacji d\u0142ugoterminowej oraz rutynowej konserwacji.<\/span><\/p><p><span style=\"font-weight: 400;\">Najpierw nale\u017cy na kr\u00f3tko pod\u0142\u0105czy\u0107 zasilanie obwodu, aby sprawdzi\u0107 jego dzia\u0142anie. Na przyk\u0142ad, je\u015bli wybrano termostat KSD301 typu normalnie zamkni\u0119tego, czu\u0142y na temperatur\u0119 80\u00b0C, i ma on chroni\u0107 przeka\u017anik p\u00f3\u0142przewodnikowy (SSR) przed przegrzaniem, podczas pracy pr\u00f3bnej nale\u017cy podgrza\u0107 metalowy czujnik temperatury termostatu KSD301 do 80\u00b0C i sprawdzi\u0107, czy przerywa on sygna\u0142 steruj\u0105cy przeka\u017anika SSR. Je\u015bli zasilanie przeka\u017anika p\u00f3\u0142przewodnikowego zostanie natychmiast przerwane, termostat KSD301 dzia\u0142a prawid\u0142owo. W przeciwnym razie nale\u017cy dok\u0142adnie sprawdzi\u0107 okablowanie lub upewni\u0107 si\u0119, czy termostat nie jest uszkodzony.<\/span><\/p><p><span style=\"font-weight: 400;\">Po pomy\u015blnym zako\u0144czeniu test\u00f3w system mo\u017cna wprowadzi\u0107 do d\u0142ugotrwa\u0142ej eksploatacji. Prosimy o regularn\u0105 konserwacj\u0119, np. sprawdzanie jego dzia\u0142ania co trzy miesi\u0105ce.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b2d4bf elementor-widget elementor-widget-heading\" data-id=\"2b2d4bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Typowe zastosowania termostat\u00f3w KSD301, KSD302 i KSD303<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cf588d elementor-widget elementor-widget-text-editor\" data-id=\"1cf588d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Zabezpieczenia termiczne bimetalowe KSD301, KSD302 i KSD303 s\u0105 szeroko stosowane w urz\u0105dzeniach grzewczych ze wzgl\u0119du na \u0142atwo\u015b\u0107 u\u017cytkowania; mog\u0105 by\u0107 r\u00f3wnie\u017c wykorzystywane w silnikach, transformatorach itp. w celu zapobiegania awariom spowodowanym przegrzaniem.<\/span><\/p><p><span style=\"font-weight: 400;\">Aby dowiedzie\u0107 si\u0119 wi\u0119cej o urz\u0105dzeniach, kt\u00f3re mo\u017cna stosowa\u0107 z bimetalowymi zabezpieczeniami termicznymi KSD301, KSD302 i KSD303, zapoznaj si\u0119 z poni\u017cszymi informacjami:<\/span><\/p><ol><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Elektryczne urz\u0105dzenia grzewcze<\/b><span style=\"font-weight: 400;\">: Elektryczne podgrzewacze wody, czajniki elektryczne, ekspresy do kawy, dystrybutory wody, krany z ciep\u0142\u0105 wod\u0105, \u017celazka parowe.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Poduszki grzewcze i folie grzewcze<\/b><span style=\"font-weight: 400;\">: Folie grzewcze PI, silikonowe poduszki grzewcze, podgrzewacze do \u0142\u00f3\u017cek, ogrzewacze do st\u00f3p.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ma\u0142e urz\u0105dzenia grzewcze do u\u017cytku domowego<\/b><span style=\"font-weight: 400;\">: Piekarniki elektryczne, frytkownice powietrzne, grille elektryczne, wieszaki na r\u0119czniki, grzejniki \u0142azienkowe.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Zabezpieczenie przed przegrzaniem silnik\u00f3w i transformator\u00f3w<\/b><span style=\"font-weight: 400;\">: Ma\u0142e silniki, silniki wentylator\u00f3w, transformatory zasilaj\u0105ce, zestawy akumulator\u00f3w, modu\u0142y \u0142aduj\u0105ce.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ma\u0142e przemys\u0142owe zespo\u0142y grzewcze<\/b><span style=\"font-weight: 400;\">: Przemys\u0142owe p\u0142yty grzewcze, ma\u0142e formy grzewcze, dodatkowe grzejniki szafowe, termostatyczne zespo\u0142y grzewcze.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Inne wyposa\u017cenie<\/b><span style=\"font-weight: 400;\">:<\/span> <span style=\"font-weight: 400;\">Osuszacze powietrza, nawil\u017cacze, sterylizatory, suszarki do naczy\u0144, urz\u0105dzenia do przygotowywania jogurt\u00f3w.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcfaa42 elementor-widget elementor-widget-heading\" data-id=\"fcfaa42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Wnioski<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea90ba0 elementor-widget elementor-widget-text-editor\" data-id=\"ea90ba0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Kr\u00f3tko m\u00f3wi\u0105c, modele KSD301, KSD302 i KSD303 to proste bimetalowe zabezpieczenia termiczne, kt\u00f3re s\u0105 \u0142atwe w monta\u017cu i szeroko stosowane w systemach regulacji ogrzewania.<\/span><\/p><p><span style=\"font-weight: 400;\">Niezale\u017cnie od tego, czy chcesz utrzyma\u0107 sta\u0142\u0105 temperatur\u0119, czy te\u017c chroni\u0107 inne urz\u0105dzenia przed uszkodzeniami spowodowanymi przegrzaniem, termostaty KSD301, KSD302 i KSD303 mog\u0105 Ci w tym pom\u00f3c.<\/span><\/p><p><span style=\"font-weight: 400;\">Je\u015bli chcieliby Pa\u0144stwo dowiedzie\u0107 si\u0119 wi\u0119cej na temat bimetalowych zabezpiecze\u0144 termicznych KSD301, KSD302 i KSD303, prosimy o kontakt, <\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/lorentzzi.com\/pl\/\"><span style=\"font-weight: 400;\">Lorentzzi Electric<\/span><\/a><\/span><span style=\"font-weight: 400;\">, aby uzyska\u0107 wi\u0119cej informacji!<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Do you know why a thermos kettle can maintain a constant temperature without failure? The reason is simple: thermos kettles can automatically shut off and restart because they have a built-in KSD301, KSD302, or KSD303 normally closed contact thermostat. When the water temperature reaches the set temperature, the thermostat cuts off the power and stops [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":23130,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":"","adv-header-id-meta":"","stick-header-meta":"","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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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-23129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-temperature-controller"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>KSD301, KSD302, KSD303 Thermostats: Definitions, Differences and How to Use<\/title>\n<meta name=\"description\" content=\"This blog post will explain what the KSD301, KSD302, and KSD303 thermostats are, what the differences are between them, and how they work.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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