{"title":"Disjuntor","description":"","products":[{"product_id":"disjuntor-motor-tripolar-termomagnetico-weg-mpw18-3-u001-1a","title":"Disjuntor Motor Tripolar Termomagnético WEG MPW18-3-U001 0,63–1 A","description":"\u003cdiv style=\"max-width: 1300px; margin: 0 auto; line-height: 1.7; color: #1f1f1f;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px;\"\u003eDisjuntor-Motor WEG MPW18-3-U001 (0,63–1 A) – Partida e Proteção (Tripolar)\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 18px;\"\u003eO \u003cstrong\u003eDisjuntor-Motor WEG MPW\u003c\/strong\u003e é uma solução compacta e robusta para \u003cstrong\u003epartida e proteção de motores elétricos\u003c\/strong\u003e, combinando disparo \u003cstrong\u003etérmico ajustável\u003c\/strong\u003e (sobrecarga) e disparo \u003cstrong\u003emagnético calibrado\u003c\/strong\u003e (curto-circuito). Ideal para painéis que exigem confiabilidade, padronização e segurança operacional.\u003c\/p\u003e\n\u003cdiv style=\"padding: 14px 16px; border: 1px solid #e7e7e7; border-radius: 12px; margin: 18px 0;\"\u003e\n\u003cstrong\u003eDestaques\u003c\/strong\u003e\n\u003cul style=\"margin: 10px 0 0; padding-left: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eProteção completa\u003c\/strong\u003e: sobrecarga + curto-circuito\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisparo térmico ajustável\u003c\/strong\u003e com sensibilidade à falta de fase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripolar\u003c\/strong\u003e (3 polos) – aplicação em motores trifásicos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlta capacidade de interrupção\u003c\/strong\u003e, adequado para ambientes com maior nível de curto\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFixação em trilho DIN 35 mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin: 22px 0 10px;\"\u003eEspecificações técnicas\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border-radius: 12px; overflow: hidden; border: 1px solid #eee;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f6f6f6;\"\u003e\n\u003cth colspan=\"2\" style=\"text-align: left; padding: 14px; font-size: 16px;\"\u003eIdentificação\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eMarca\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eWEG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eFamília\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eMPW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eMPW18-3-U001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eCódigo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e12429317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f6f6f6;\"\u003e\n\u003cth colspan=\"2\" style=\"text-align: left; padding: 14px; font-size: 16px;\"\u003eElétrica\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eTensão máxima de operação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eCorrente nominal de operação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eFaixa de ajuste\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e0,63 – 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eFrequência\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f6f6f6;\"\u003e\n\u003cth colspan=\"2\" style=\"text-align: left; padding: 14px; font-size: 16px;\"\u003eProteção e desempenho\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eTipo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eDisjuntor-motor termomagnético\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eClasse de disparo térmico\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eClasse 10 (partidas até 10 s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eDisparo instantâneo (curva fixa)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e13 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eCapacidade máxima de curto-circuito\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e220 V: 100 kA · 380 V: 100 kA · 440 V: 100 kA · 500 V: 100 kA · 690 V: 10 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eSensibilidade contra falta de fase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eDesarme em menos de 2 horas (condição informada: 2 polos com 15% de sobrecarga e 1 polo sem corrente)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f6f6f6;\"\u003e\n\u003cth colspan=\"2\" style=\"text-align: left; padding: 14px; font-size: 16px;\"\u003eAplicação e montagem\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eCategoria de utilização\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eAC-3 (motores “gaiola de esquilo”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eNúmero de polos\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e3 (tripolar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eTipo de comando\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eBotão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eTerminais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eParafusos \/ Fenda Phillips nº 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eGrau de proteção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eFixação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003eTrilho DIN 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eVida elétrica estimada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e100.000 manobras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f6f6f6;\"\u003e\n\u003cth colspan=\"2\" style=\"text-align: left; padding: 14px; font-size: 16px;\"\u003eDimensões (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eLargura\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eAltura\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e97\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e\u003cstrong\u003eProfundidade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-top: 1px solid #eee;\"\u003e77\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 13px; color: #6b6b6b; margin: 18px 0 0;\"\u003eRecomenda-se selecionar a faixa de ajuste conforme a corrente nominal do motor e as condições de partida do sistema.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WEG","offers":[{"title":"Default Title","offer_id":51889137680663,"sku":null,"price":227.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9970\/7671\/files\/DisjuntorMotorTripolarTermomagneticoWEGMPW18-3-U0011A.webp?v=1770146375"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9970\/7671\/collections\/D_NQ_NP_2X_745048-MLA99508674278_112025-F.webp?v=1770749614","url":"https:\/\/www.eletricafusao.com.br\/collections\/disjuntores.oembed","provider":"Elétrica Fusão","version":"1.0","type":"link"}