{"id":8053,"date":"2026-08-29T08:36:50","date_gmt":"2026-08-29T08:36:50","guid":{"rendered":"https:\/\/www.simplybuyglobal.com\/?post_type=product&#038;p=8053"},"modified":"2026-08-29T08:37:55","modified_gmt":"2026-08-29T08:37:55","slug":"siemens-sirius-3rw402-series-soft-starter-12-5-38a-5-5-18-5kw-200-600v-ac-s0","status":"publish","type":"product","link":"https:\/\/www.simplybuyglobal.com\/pt\/product\/siemens-sirius-3rw402-series-soft-starter-12-5-38a-5-5-18-5kw-200-600v-ac-s0\/","title":{"rendered":"Partida suave Siemens SIRIUS s\u00e9rie 3RW402 12,5-38A 5,5-18,5kW 200-600V AC S0"},"content":{"rendered":"<h2>Descri\u00e7\u00e3o do produto<\/h2>\n<p>A s\u00e9rie Siemens SIRIUS 3RW402 \u00e9 uma linha compacta de soft starters projetada para partidas e paradas suaves de motores ass\u00edncronos trif\u00e1sicos em aplica\u00e7\u00f5es industriais. A s\u00e9rie abrange correntes operacionais nominais de 12,5 a 38 A e suporta motores de 5,5 a 18,5 kW a 400 V, dependendo da variante selecionada. As vers\u00f5es dispon\u00edveis suportam tens\u00f5es de circuito principal de 200\u2013480 V CA ou 400\u2013600 V CA. A prote\u00e7\u00e3o eletr\u00f4nica integrada contra sobrecarga do motor, a limita\u00e7\u00e3o de corrente ajust\u00e1vel, o controle bif\u00e1sico e um sistema de contato de bypass integrado ajudam a reduzir o estresse el\u00e9trico e mec\u00e2nico, minimizando as perdas de pot\u00eancia durante a opera\u00e7\u00e3o cont\u00ednua.<\/p>\n<h2>Recursos padr\u00e3o<\/h2>\n<ul>\n<li><strong>12,5\u201338 Gama de produtos:<\/strong> Dispon\u00edvel em diversas classifica\u00e7\u00f5es de corrente para aplica\u00e7\u00f5es de motores trif\u00e1sicos de pequeno e m\u00e9dio porte.<\/li>\n<li><strong>5,5\u201318,5 kW a 400 V:<\/strong> Abrange diversas pot\u00eancias de motor, dependendo da variante 3RW402 selecionada.<\/li>\n<li><strong>Prote\u00e7\u00e3o eletr\u00f4nica contra sobrecarga do motor:<\/strong> Oferece prote\u00e7\u00e3o integrada sem a necessidade de um rel\u00e9 de sobrecarga separado em aplica\u00e7\u00f5es t\u00edpicas.<\/li>\n<li><strong>Limita\u00e7\u00e3o de corrente ajust\u00e1vel:<\/strong> Ajuda a controlar a corrente de partida do motor e a reduzir a carga na rede el\u00e9trica.<\/li>\n<li><strong>Controle bif\u00e1sico:<\/strong> Proporciona acelera\u00e7\u00e3o e desacelera\u00e7\u00e3o suaves do motor com eletr\u00f4nica de pot\u00eancia compacta.<\/li>\n<li><strong>Bypass integrado:<\/strong> Reduz as perdas de energia e a gera\u00e7\u00e3o de calor ap\u00f3s o motor atingir a velocidade de opera\u00e7\u00e3o.<\/li>\n<li><strong>Variantes de voltagem flex\u00edveis:<\/strong> Dispon\u00edvel para circuitos principais de 200\u2013480 V CA e 400\u2013600 V CA com diferentes op\u00e7\u00f5es de tens\u00e3o de controle.<\/li>\n<\/ul>\n<h2>Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<table>\n<thead>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Fabricante<\/td>\n<td>Siemens<\/td>\n<\/tr>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>SIRIUS 3RW40<\/td>\n<\/tr>\n<tr>\n<td>Designa\u00e7\u00e3o de tipo<\/td>\n<td>3RW402<\/td>\n<\/tr>\n<tr>\n<td>Tipo de produto<\/td>\n<td>Partida suave<\/td>\n<\/tr>\n<tr>\n<td>Tamanho do quadro<\/td>\n<td>S0<\/td>\n<\/tr>\n<tr>\n<td>Corrente operacional nominal<\/td>\n<td>12,5 \u2026 38 A, dependendo da variante<\/td>\n<\/tr>\n<tr>\n<td>Pot\u00eancia do motor a 400 V<\/td>\n<td>5,5 a 18,5 kW, dependendo da variante.<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o operacional principal<\/td>\n<td>200 a 480 V CA ou 400 a 600 V CA<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o de alimenta\u00e7\u00e3o de controle<\/td>\n<td>24 V CA\/CC ou 110\u2026230 V CA\/CC, dependendo da variante.<\/td>\n<\/tr>\n<tr>\n<td>M\u00e9todo de controle<\/td>\n<td>Controle de motor bif\u00e1sico<\/td>\n<\/tr>\n<tr>\n<td>Prote\u00e7\u00e3o do motor<\/td>\n<td>Prote\u00e7\u00e3o eletr\u00f4nica integrada contra sobrecarga<\/td>\n<\/tr>\n<tr>\n<td>Ignorar<\/td>\n<td>Sistema de contato de bypass integrado<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p dir=\"ltr\"><strong>Fabricante:<\/strong> Siemens<br \/>\n<strong>S\u00e9rie:<\/strong> SIRIUS 3RW40<br \/>\n<strong>Tipo:<\/strong> 3RW402 Partida Suave<br \/>\n<strong>Corrente nominal:<\/strong> 12,5 \u2026 38 A, dependendo da variante<br \/>\n<strong>Pot\u00eancia do motor:<\/strong> 5,5 \u2026 18,5 kW a 400 V<br \/>\n<strong>Tens\u00e3o principal:<\/strong> 200 a 480 V CA ou 400 a 600 V CA<br \/>\n<strong>M\u00e9todo de controle:<\/strong> Controle de motor bif\u00e1sico<\/p>","protected":false},"featured_media":8055,"template":"","meta":[],"product_brand":[],"product_cat":[18,109,104,110,103,102,105,112,101,100,46,107,106,82],"product_tag":[],"class_list":["post-8053","product","type-product","status-publish","has-post-thumbnail","product_cat-motor-control","product_cat-ac","product_cat-air-compressor","product_cat-dc","product_cat-elevator-and-crane","product_cat-fan-and-pumps","product_cat-hvac","product_cat-iec-standards","product_cat-industrial-process","product_cat-motor-control-application","product_cat-motor-starter","product_cat-new-energy","product_cat-oil-gas","product_cat-siemens","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product\/8053","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/media\/8055"}],"wp:attachment":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/media?parent=8053"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_brand?post=8053"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_cat?post=8053"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_tag?post=8053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}