{"id":2295,"date":"2026-07-17T12:44:14","date_gmt":"2026-07-17T04:44:14","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&#038;p=2295"},"modified":"2026-07-25T10:05:14","modified_gmt":"2026-07-25T02:05:14","slug":"mzj-300b-normally-closed-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/ru\/product\/mzj-300b-normally-closed-dc-contactor\/","title":{"rendered":"\u041a\u043e\u043d\u0442\u0430\u043a\u0442\u043e\u0440 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430 \u043d\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e \u0437\u0430\u043c\u043a\u043d\u0443\u0442\u044b\u0439 MZJ-300B"},"content":{"rendered":"<h2><strong>\u0425\u0410\u0420\u0410\u041a\u0422\u0415\u0420\u0418\u0421\u0422\u0418\u041a\u0418<\/strong><\/h2>\n<p>Suitable for electric forklift, battery cars, tractors, excavators, brick machine, cleaning vehicles, automotive air-conditioning, communication power supply, uninterruptible power supply, and electroplating electronic control system control circuits. Advantages include compact size, large load capacity, long service life and easy maintenance. Products are designed with reference to JB2286-78, JB3974-85, YD\/585-92 and YD\/T512-92 requirements.<\/p>\n<h2><strong>\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0421\u0430\u0439\u044e\u043d\u0430<\/strong><\/h2>\n<table style=\"width: 100%; border-collapse: collapse; height: 80px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 14.25pt;\">\n<td style=\"width: 10%; height: 40px;\" width=\"72\" height=\"19\">MZJ<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\" width=\"96\">-300B<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\" width=\"72\">-S<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\" width=\"72\">-\u25a1<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\" width=\"72\">-\u25a1<\/td>\n<td style=\"width: 10%; height: 40px;\">\/\u25a1<\/td>\n<td style=\"width: 40%; height: 80px;\" colspan=\"4\" rowspan=\"2\"><\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et2\" style=\"width: 10%; height: 40px;\" height=\"19\">1<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\">2<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\">3<\/td>\n<td class=\"et2\" style=\"width: 10%; height: 40px;\">4<\/td>\n<td style=\"width: 10%; height: 40px;\">5<\/td>\n<td style=\"width: 10%; height: 40px;\">6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%;\" border=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><b>\u0422\u0438\u043f \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/b><b><\/b><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\" width=\"72\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\">\n<p align=\"center\">2<\/p>\n<\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><b>\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a<\/b><b><\/b><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\">\n<p align=\"center\">3<\/p>\n<\/td>\n<td style=\"width: 90%; height: 40px;\" colspan=\"9\" valign=\"bottom\" width=\"648\"><strong>\u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c: \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442<\/strong>-\u0411\u0435\u0437 \u0432\u0441\u043f\u043e\u043c\u043e\u0433\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f;<strong> S<\/strong>- \u0441\u043e \u0432\u0441\u043f\u043e\u043c\u043e\u0433\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u0435\u043c<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10%; height: 40px;\" valign=\"bottom\" nowrap=\"nowrap\">\n<p align=\"center\">4<\/p>\n<\/td>\n<td style=\"height: 40px; width: 90%;\" colspan=\"9\" valign=\"bottom\" width=\"648\"><strong>\u0422\u0438\u043f \u043a\u0440\u043e\u043d\u0448\u0442\u0435\u0439\u043d\u0430 \u0434\u043b\u044f \u043c\u043e\u043d\u0442\u0430\u0436\u0430: \u041d\u0435\u0442<\/strong>-M \u0413\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u043e (\u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e); <strong>E<\/strong>- \u0423\u0440\u043e\u0432\u0435\u043d\u044c \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u043e\u0441\u0442\u0438; <strong>X<\/strong>-Oblique; <strong>L(N)<\/strong>- \u0412\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0439; <strong>E1<\/strong>-\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u043e\u0434\u043d\u043e\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0439<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10%;\">\n<p align=\"center\">5<\/p>\n<\/td>\n<td style=\"width: 90%;\" colspan=\"9\"><strong>\u0414\u0440\u0443\u0433\u0438\u0435 \u043a\u043e\u0434\u044b \u0444\u0443\u043d\u043a\u0446\u0438\u0439<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 10%;\">\n<p align=\"center\">6<\/p>\n<\/td>\n<td style=\"width: 90%;\" colspan=\"9\"><strong>\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043a\u0430\u0442\u0443\u0448\u043a\u0438:<\/strong> 12 \u0412, 24 \u0412, 36 \u0412, 48 \u0412, 60 \u0412, 72 \u0412 \u0438 \u0442. \u0434.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>\u041f\u0420\u0418\u041c\u0415\u041d\u0415\u041d\u0418\u0415<\/strong><\/h2>\n<p>This product has one normally closed contact (1 NC), for electric vehicles, telecommunication equipment, engineering machinery, car batteries, electric forklift trucks, trains, ships, and electronic control systems such as uninterruptible power supply.<\/p>\n<h2><strong>\u0422\u0415\u0425\u041d\u0418\u0427\u0415\u0421\u041a\u0418\u0415 \u041f\u0410\u0420\u0410\u041c\u0415\u0422\u0420\u042b:<\/strong>\u00a0\u00a0(Version 1.83)<\/h2>\n<table border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"3\" bgcolor=\"#ffffff\">\n<tbody>\n<tr>\n<td bgcolor=\"#99ccff\">\n<p align=\"center\">\u00a0<strong>SAYOON \u0422\u0438\u043f \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\">MZJ-300B<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0424\u043e\u0440\u043c\u0430 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438<\/td>\n<td>\u00a01 \u041d\u0417<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043a\u0430\u0442\u0443\u0448\u043a\u0438 (\u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u044b\u0439 \u0442\u043e\u043a, \u0412)<\/td>\n<td>\u00a06 \u0412, 12 \u0412, 24 \u0412, 36 \u0412, 48 \u0412, 60 \u0412, 72 \u0412, 84 \u0412, 120 \u0412, 150 \u0412, 220 \u0412 \u0438 \u0442. \u0434.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u043a\u043e\u0441\u043d\u043e\u0432\u0435\u043d\u0438\u044f (\u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435, \u0412)<\/td>\n<td>\u00a0\u226460 \u0412<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u0430 \u0446\u0435\u043f\u0438 48\u0412 (DC-1)<\/td>\n<td>\u00a0300A<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0438\u043f\u0438\u0447\u043d\u043e\u0435 \u043f\u0430\u0434\u0435\u043d\u0438\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f \u043d\u0430 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u0430\u0445 \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0435 100 \u0410<\/td>\n<td>\u00a0\u226480 \u043c\u0412<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u0438 \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u043d\u0438\u0438 \u043f\u0440\u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0435 (20\u00b15)\u2103 (\u0412)<\/td>\n<td>\u00a0\u226470%<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u043d\u0438\u044f \u043f\u0440\u0438 (20\u00b15)\u2103 (\u0412)<\/td>\n<td>\u00a0\u226435%, \u22655%<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f \u043a\u0430\u0442\u0443\u0448\u043a\u0438 \u043d\u0430 40 \u00b0C<\/td>\n<td>\u00a00.8-1.2 \u043c\u043a\u0441<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0412\u0440\u0435\u043c\u044f \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u043d\u0438\u044f (\u0440\u0430\u0437\u043c\u044b\u043a\u0430\u043d\u0438\u0435 \u0437\u0430\u043c\u044b\u043a\u0430\u044e\u0449\u0438\u0445 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043e\u0432)<\/td>\n<td>\u00a010 \u043c\u0441<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0412\u0440\u0435\u043c\u044f \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u043d\u0438\u044f (\u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u0435 \u043d\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u043e \u0440\u0430\u0437\u043e\u043c\u043a\u043d\u0443\u0442\u044b\u0445 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043e\u0432)<\/td>\n<td>\u00a020ms<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u0440\u0435\u0431\u0435\u0437\u0433\u0430 \u0434\u043b\u044f \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043d\u043e\u0433\u043e \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f<\/td>\n<td>\u00a010 \u043c\u0441<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u0440\u0435\u0431\u0435\u0437\u0433\u0430 \u043f\u0440\u0438 \u0440\u0430\u0437\u043c\u044b\u043a\u0430\u043d\u0438\u0438 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u0430<\/td>\n<td>\u00a03 \u043c\u0441<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0421\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438<\/td>\n<td>\u00a020 \u041c\u041e\u043c<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435<\/td>\n<td>\u00a050 \u0413\u0446 \/ 60 \u0413\u0446 1000 \u0412 \u043f\u0435\u0440\u0435\u043c. \u0442\u043e\u043a\u0430 1 \u043c\u0438\u043d\u0443\u0442\u0430<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u0442\u043e\u043a\u0438 \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u044b<\/td>\n<td>\u00a01000 \u0410 \/ 5 \u043c\u0441 \u043f\u0440\u0438 48 \u0412 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u043a\u0430\u0442\u0443\u0448\u043a\u0438 (\u0412\u0442)<\/td>\n<td>\u00a07-15<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043a\u0430\u0442\u0443\u0448\u043a\u0438 (\u041a)<\/td>\n<td>\u00a0\u226480<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043d\u0430 \u0432\u044b\u0445\u043e\u0434\u0435 (K)<\/td>\n<td>\u00a0\u226465<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0436\u0438\u0437\u043d\u044c<\/td>\n<td>\u00a020 000 \u0440\u0430\u0437<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0421\u0440\u043e\u043a \u0441\u043b\u0443\u0436\u0431\u044b \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0447\u0430\u0441\u0442\u0435\u0439<\/td>\n<td>\u00a0300 000 \u0440\u0430\u0437<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0437\u0430\u0434\u0430\u043d\u0438\u0435<\/td>\n<td>\u00a0\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u044b\u0439<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041a\u043e\u043d\u0442\u0430\u043a\u0442\u043d\u044b\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b<\/td>\n<td>\u00a0\u0421\u043f\u043b\u0430\u0432 \u0430\u043b\u044e\u043c\u0438\u043d\u0438\u044f<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0438\u043f \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u043b\u0430 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438<\/td>\n<td>\u00a0M8 Screw<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0438\u043f \u043a\u043b\u0435\u043c\u043c\u044b \u043a\u0430\u0442\u0443\u0448\u043a\u0438<\/td>\n<td>\u00a0\u0412\u0438\u043d\u0442 M4<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0432\u0441\u043f\u043e\u043c\u043e\u0433\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u0430 (\u043e\u043f\u0446\u0438\u044f)<\/td>\n<td>\u00a02A\/48VDC, 5A\/24VDC\uff0c1NO 1NC<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0421\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0439, \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u044e\u0449\u0438\u0445 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f<\/td>\n<td>\u00a0CE,FCC,RoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435: \u0423\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u0440\u0430\u0437\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u0438\u0435 \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432, \u0442\u0440\u0435\u0431\u0443\u044e\u0449\u0438\u0445 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u043e\u0433\u043e \u0430\u043a\u0446\u0435\u043d\u0442\u0430 \u043d\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0432 \u0446\u0435\u043b\u044f\u0445 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f \u043e\u0431\u0449\u0438\u0445 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u043d\u0430\u0448\u0435\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438, \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f SAYOON \u043c\u043e\u0436\u0435\u0442 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043a\u0430\u0442\u0443\u0448\u043a\u0438, \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u044b\u0439 \u043f\u043e\u0434\u044a\u0451\u043c \u0438 \u0442. \u0434. \u041f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u0435 \u0432\u044b\u0448\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043d\u043e\u0441\u044f\u0442 \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u044b\u0439 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0443\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u0441\u043c. \u0432 \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u043e \u0432\u044b\u0431\u043e\u0440\u0443 \u0438 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043e\u0440\u043e\u0432 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430 SAYOON.<\/p>\n<h2><strong>LOAD CHARACTERISTIC CURVE:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2695\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-1.webp\" alt=\"\" width=\"344\" height=\"347\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-1.webp 344w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-1-297x300.webp 297w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-1-150x150.webp 150w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-1-12x12.webp 12w\" sizes=\"auto, (max-width: 344px) 100vw, 344px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2696\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-2.webp\" alt=\"\" width=\"338\" height=\"345\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-2.webp 338w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-2-294x300.webp 294w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-2-12x12.webp 12w\" sizes=\"auto, (max-width: 338px) 100vw, 338px\" \/><\/p>\n<h2><strong>INSTALLATION DIAGRAM:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2697\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-3.webp\" alt=\"\" width=\"661\" height=\"392\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-3.webp 661w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-3-300x178.webp 300w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-3-18x12.webp 18w\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2698\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-4.webp\" alt=\"\" width=\"668\" height=\"395\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-4.webp 668w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-4-300x177.webp 300w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-4-18x12.webp 18w\" sizes=\"auto, (max-width: 668px) 100vw, 668px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2699\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-5.webp\" alt=\"\" width=\"406\" height=\"387\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-5.webp 406w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-5-300x286.webp 300w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-5-13x12.webp 13w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><\/p>\n<h2><strong>WIRING DIAGRAM:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2700\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-6.webp\" alt=\"\" width=\"357\" height=\"114\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-6.webp 357w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-6-300x96.webp 300w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-6-18x6.webp 18w\" sizes=\"auto, (max-width: 357px) 100vw, 357px\" \/><\/p>\n<h2><strong>TEMPERATURE CURVE:<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2701\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-7.webp\" alt=\"\" width=\"343\" height=\"346\" srcset=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-7.webp 343w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-7-297x300.webp 297w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-7-150x150.webp 150w, https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/07\/MZJ-300B-7-12x12.webp 12w\" sizes=\"auto, (max-width: 343px) 100vw, 343px\" \/><\/p>\n<h2><strong>MECHANICAL ABILITY and USE of the ENVIRONMENT:<\/strong><\/h2>\n<table border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"3\" bgcolor=\"#ffffff\">\n<tbody>\n<tr>\n<td bgcolor=\"#99ccff\">Contact lead M8 tightening torque (N.m)<\/td>\n<td>\u00a0\u226f9,0 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041c\u043e\u043c\u0435\u043d\u0442 \u0437\u0430\u0442\u044f\u0436\u043a\u0438 \u0432\u044b\u0432\u043e\u0434\u0430 \u043a\u0430\u0442\u0443\u0448\u043a\u0438 M4 (\u041d\u00b7\u043c)<\/td>\n<td>\u00a0\u226f1.2 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0439<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0435\u0439 \u0441\u0440\u0435\u0434\u044b<\/td>\n<td>\u00a0\u043e\u0442 -25 \u0434\u043e +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0432\u043b\u0430\u0436\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>\u00a0+20 \u00b0C 98%<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0427\u0430\u0441\u0442\u043e\u0442\u0430 \u043a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u0439 \u0432 \u043d\u0435\u043f\u043e\u0434\u0432\u0438\u0436\u043d\u043e\u043c \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0438<\/td>\n<td>\u00a03G, 1\u201350 \u0413\u0446, \u0430\u043c\u043f\u043b\u0438\u0442\u0443\u0434\u0430 0,5 \u043c\u043c<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0428\u043e\u043a<\/td>\n<td>\u00a0(60\u2013100) \u0440\u0430\u0437\/\u043c\u0438\u043d, \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435 \u2264 4g<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0412\u044b\u0441\u043e\u0442\u0430<\/td>\n<td>\u00a02000 \u043c<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0418\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u043f\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435<\/td>\n<td>\u00a0\u0421\u043b\u0443\u0447\u0430\u0439\u043d\u044b\u0439<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430<\/td>\n<td>\u00a0IP40 (\u043f\u043e \u0413\u041e IEC60947)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>ORDER INSTRUCTION:<\/strong><\/h2>\n<table border=\"1\" width=\"90%\" cellspacing=\"0\" cellpadding=\"3\" bgcolor=\"#ffffff\">\n<tbody>\n<tr>\n<td style=\"height: 24px;\" bgcolor=\"#99ccff\">\n<p align=\"center\">\u00a0<strong>SAYOON \u0422\u0438\u043f \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/strong><\/p>\n<\/td>\n<td style=\"height: 24px;\">\n<p align=\"center\">\u00a0<strong>SZJB300A-D<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0423.\u041d.\u0412.<\/td>\n<td>\u00a0530g<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0U.G.W.<\/td>\n<td>\u00a0535g<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0432 \u0443\u043f\u0430\u043a\u043e\u0432\u043a\u0435.<\/td>\n<td>\u00a050pcs<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0420\u0410\u0417\u041c. (\u0441\u043c)<\/td>\n<td>\u00a046.5*20.5*34.5<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#99ccff\">\u00a0\u0422\u0438\u043f \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0433\u043e \u043a\u0440\u043e\u043d\u0448\u0442\u0435\u0439\u043d\u0430<\/td>\n<td>\u00a0None &#8211; M Horizontal(default), E Level Embedded, X Oblique, L (N) Vertical, E1 Level embedded single direction<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: DC Contactor SZJB300A-D\/24V 100pcs, indicating the load rated current 300A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.<\/p>","protected":false},"excerpt":{"rendered":"<p>Looking for a MZJ-300B Normally Closed DC Contactor? 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