{"id":477,"date":"2025-09-07T09:26:17","date_gmt":"2025-09-07T01:26:17","guid":{"rendered":"https:\/\/mediumslateblue-chimpanzee-835813.hostingersite.com\/?post_type=product&#038;p=477"},"modified":"2025-11-12T14:58:48","modified_gmt":"2025-11-12T06:58:48","slug":"ac-contactor","status":"publish","type":"product","link":"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor","title":{"rendered":"AC Contactor"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor\/#Introduction_to_the_AC_Contactor\" >Introduction to the AC Contactor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor\/#Product_Features_of_the_AC_Contactor\" >Product Features of the AC Contactor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor\/#Installation_Method_of_the_AC_Contactor\" >Installation Method of the AC Contactor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor\/#Technical_Parameter_of_the_AC_Contactor\" >Technical Parameter of the AC Contactor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/zmgs-global.com\/ar\/product\/ac-contactor\/#Product_Size_of_the_AC_Contactor\" >Product Size of the AC Contactor<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Introduction_to_the_AC_Contactor\"><\/span><strong>Introduction to the<\/strong> <strong>AC Contactor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>ZHIMING\u00a0\u00a0<\/strong>brand of\u00a0the CJX1 series AC contactor is suitable for circuits with AC 50Hz or 60Hz frequency and a rated operational voltage up to 1000V. Under the AC-3 utilization category, it is applicable for circuits with a rated voltage of 380V and a rated current up to 475A. It is mainly used for remote making and breaking of circuits, as well as for frequent starting and controlling of AC motors. When combined with an appropriate thermal overload relay, it can be assembled into an electromagnetic starter to provide overload protection for the circuit.<\/p>\n\n\n\n<p>This product complies with the standards GB\/T 14048.4 and IEC 60947-4-1.<\/p>\n\n\n\n<p><strong>CJX1-150\/22<\/strong>: \u201c\/22\u201d means 2 NO + 2 NC auxiliary contacts<br><strong>CJX1<\/strong>\u00a0\u2013 Product series (AC contactor)<\/p>\n\n\n\n<p><strong>150<\/strong>\u00a0\u2013 Rated current (Ie) in amperes under AC-3 duty<\/p>\n\n\n\n<p><strong>\/22<\/strong>\u00a0\u2013 Auxiliary contact configuration<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>First digit: Number of normally open (NO) auxiliary contacts<\/li>\n\n\n\n<li>Second digit: Number of normally closed (NC) auxiliary contacts<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Product_Features_of_the_AC_Contactor\"><\/span><strong>Product Features<\/strong> <strong>of the AC Contactor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Reliable Performance<\/strong>: High mechanical and electrical endurance, ensuring long service life under frequent operation conditions.<\/li>\n\n\n\n<li><strong>Compact Structure<\/strong>: Space-saving design with optimized arc extinguishing system for enhanced safety.<\/li>\n\n\n\n<li><strong>Wide Application Range<\/strong>: Suitable for controlling motors, transformers, capacitor banks, and other electrical loads.<\/li>\n\n\n\n<li><strong>Auxiliary Contact Options<\/strong>: Available with a variety of auxiliary contacts (NO\/NC) to meet different control requirements.<\/li>\n\n\n\n<li><strong>Thermal Overload Protection<\/strong>: Can be combined with compatible thermal overload relays to form a complete motor starter unit.<\/li>\n\n\n\n<li><strong>Low Power Consumption<\/strong>: Coil is designed for low energy consumption and high efficiency.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation_Method_of_the_AC_Contactor\"><\/span><strong>Installation Method<\/strong> <strong>of the AC Contactor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mounting Type<\/strong>: Available for both rail mounting (DIN rail) and screw mounting.<\/li>\n\n\n\n<li><strong>Position<\/strong>: Vertical installation is recommended for optimal performance; ensure proper ventilation around the unit.<\/li>\n\n\n\n<li><strong>Wiring<\/strong>: Clear terminal marking and strong anti-vibration terminal screws ensure secure and reliable connections.<\/li>\n\n\n\n<li><strong>Protection Degree<\/strong>: Optional protective covers are available to enhance the IP rating and safety during maintenance.<\/li>\n<\/ul>\n\n\n\n<p><strong>Compliance Standards:&nbsp;<\/strong><strong>GB\/T 14048.1, GB\/T 14048.4, IEC 60947-4-1<\/strong><\/p>\n\n\n\n<p><strong>Conformity<\/strong>: CE certified, ensuring compliance with international safety and performance requirements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Technical_Parameter_of_the_AC_Contactor\"><\/span><strong>Technical Parameter of the AC Contactor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-small-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"2\">Type<\/td><td>CJX1-9<\/td><td>CJX1-12<\/td><td>CJX1-16<\/td><td>CJX1-22<\/td><td>CJX1-32<\/td><td>CJX1-38<\/td><td>CJX1-45<\/td><td>CJX1-63<\/td><td>CJX1-75<\/td><td>CJX1-85<\/td><td>CJX1-110<\/td><td>CJX1-140<\/td><td>CJX1-170<\/td><td>CJX1-205<\/td><td>CJX1-250<\/td><td>CJX1-300<\/td><td>CJX1-400<\/td><td>CJX1-475<\/td><\/tr><tr><td colspan=\"2\">Rated insulation Voltage<\/td><td colspan=\"13\">690&nbsp;<\/td><td colspan=\"5\">1000&nbsp;<\/td><\/tr><tr><td colspan=\"2\">Frequency(Hz)<\/td><td colspan=\"18\">50(\/60)<\/td><\/tr><tr><td rowspan=\"2\">Rated Working current<\/td><td>AC-3380V<\/td><td>9&nbsp;<\/td><td>12&nbsp;<\/td><td>16&nbsp;<\/td><td>22&nbsp;<\/td><td>32&nbsp;<\/td><td>38&nbsp;<\/td><td>45&nbsp;<\/td><td>63&nbsp;<\/td><td>75&nbsp;<\/td><td>85&nbsp;<\/td><td>110&nbsp;<\/td><td>140&nbsp;<\/td><td>170&nbsp;<\/td><td>205&nbsp;<\/td><td>250&nbsp;<\/td><td>300&nbsp;<\/td><td>400&nbsp;<\/td><td>475&nbsp;<\/td><\/tr><tr><td>AC-4380V<\/td><td>3.3&nbsp;<\/td><td>4.3&nbsp;<\/td><td>7.7&nbsp;<\/td><td>8.5&nbsp;<\/td><td>15.6&nbsp;<\/td><td>18.5&nbsp;<\/td><td>24&nbsp;<\/td><td>28&nbsp;<\/td><td>34&nbsp;<\/td><td>42&nbsp;<\/td><td>54&nbsp;<\/td><td>68&nbsp;<\/td><td>75&nbsp;<\/td><td>96&nbsp;<\/td><td>110&nbsp;<\/td><td>125&nbsp;<\/td><td>150&nbsp;<\/td><td>165&nbsp;<\/td><\/tr><tr><td rowspan=\"3\">Max power of controllable<br>motor under AC-3<br>utilization kW<\/td><td>220V<\/td><td>2.2&nbsp;<\/td><td>3&nbsp;<\/td><td>4&nbsp;<\/td><td>5.5&nbsp;<\/td><td>8.5&nbsp;<\/td><td>11&nbsp;<\/td><td>15&nbsp;<\/td><td>18.5&nbsp;<\/td><td>22&nbsp;<\/td><td>28&nbsp;<\/td><td>37&nbsp;<\/td><td>43&nbsp;<\/td><td>55&nbsp;<\/td><td>64&nbsp;<\/td><td>78&nbsp;<\/td><td>93&nbsp;<\/td><td>125&nbsp;<\/td><td>148&nbsp;<\/td><\/tr><tr><td>380V<\/td><td>4&nbsp;<\/td><td>5.5&nbsp;<\/td><td>7.5&nbsp;<\/td><td>11&nbsp;<\/td><td>15&nbsp;<\/td><td>18.5&nbsp;<\/td><td>22&nbsp;<\/td><td>30&nbsp;<\/td><td>37&nbsp;<\/td><td>45&nbsp;<\/td><td>55&nbsp;<\/td><td>75&nbsp;<\/td><td>90&nbsp;<\/td><td>110&nbsp;<\/td><td>132&nbsp;<\/td><td>160&nbsp;<\/td><td>200&nbsp;<\/td><td>252&nbsp;<\/td><\/tr><tr><td>660V<\/td><td>5.5&nbsp;<\/td><td>7.2&nbsp;<\/td><td>11&nbsp;<\/td><td>11&nbsp;<\/td><td>23&nbsp;<\/td><td>23&nbsp;<\/td><td>39&nbsp;<\/td><td>55&nbsp;<\/td><td>67&nbsp;<\/td><td>67&nbsp;<\/td><td>100&nbsp;<\/td><td>100&nbsp;<\/td><td>156&nbsp;<\/td><td>156&nbsp;<\/td><td>235&nbsp;<\/td><td>235&nbsp;<\/td><td>375&nbsp;<\/td><td>342&nbsp;<\/td><\/tr><tr><td colspan=\"2\">Conventional thermal current<\/td><td>20&nbsp;<\/td><td>20&nbsp;<\/td><td>30&nbsp;<\/td><td>30&nbsp;<\/td><td>55&nbsp;<\/td><td>55&nbsp;<\/td><td>90&nbsp;<\/td><td>80&nbsp;<\/td><td>100&nbsp;<\/td><td>100&nbsp;<\/td><td>160&nbsp;<\/td><td>160&nbsp;<\/td><td>210&nbsp;<\/td><td>220&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>400&nbsp;<\/td><td>550&nbsp;<\/td><\/tr><tr><td rowspan=\"2\">Operating frequency<\/td><td>AC-3<\/td><td>1200&nbsp;<\/td><td>1200&nbsp;<\/td><td>1200&nbsp;<\/td><td>1200&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>600&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><\/tr><tr><td>AC-4<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>300&nbsp;<\/td><td>200&nbsp;<\/td><td>200&nbsp;<\/td><td>130&nbsp;<\/td><td>200&nbsp;<\/td><td>130&nbsp;<\/td><td>150&nbsp;<\/td><td>150&nbsp;<\/td><\/tr><tr><td colspan=\"2\">On-load factor AC-3<\/td><td colspan=\"18\">40%<\/td><\/tr><tr><td colspan=\"2\">Combined with fuse<\/td><td>NT00-<br>16<\/td><td>NT00-<br>20<\/td><td>NTO0-<br>25<\/td><td>NT00-<br>32<\/td><td>NT00-<br>50<\/td><td>NT00-<br>63<\/td><td>NT00-<br>63<\/td><td>NT00-<br>80<\/td><td>NT00-<br>100<\/td><td>NT00-<br>125<\/td><td>NT00-<br>160<\/td><td>NT00-<br>200<\/td><td>NT00-<br>250<\/td><td>NTO0-<br>250<\/td><td>NT00-<br>315<\/td><td>NTO00-<br>400<\/td><td>NTO0-<br>500<\/td><td>NT00-<br>500<\/td><\/tr><tr><td colspan=\"2\">Combined with the thermal overboard relay<\/td><td colspan=\"2\">JRS2-12.5<\/td><td colspan=\"2\">JRS2-25<\/td><td>JRS2-32<\/td><td>JRS2-45<\/td><td colspan=\"2\">JRS2-80<\/td><td colspan=\"2\">JRS2-80<\/td><td colspan=\"2\">JRS2-180<\/td><td colspan=\"2\">JRS2-180<\/td><td colspan=\"2\">JRS2-250<\/td><td colspan=\"2\">JRS2-400<\/td><\/tr><tr><td rowspan=\"2\">Working range of<br>pull-in windings<\/td><td>Atracting<\/td><td colspan=\"18\">85%Us~110%Us<\/td><\/tr><tr><td>Release<\/td><td colspan=\"18\">20%Us~75%Us<\/td><\/tr><tr><td colspan=\"2\">Voltage of pul-in windings<\/td><td colspan=\"18\">24,36,48,110,127,220,380<\/td><\/tr><tr><td colspan=\"2\">Conventional thermal current of auxiliary contact<\/td><td colspan=\"18\">10&nbsp;<\/td><\/tr><tr><td rowspan=\"2\">Electrica life<\/td><td>AC-3<\/td><td colspan=\"4\">100&nbsp;<\/td><td colspan=\"2\">80&nbsp;<\/td><td colspan=\"12\">60&nbsp;<\/td><\/tr><tr><td>AC-4<\/td><td colspan=\"6\">20&nbsp;<\/td><td colspan=\"2\">15&nbsp;<\/td><td colspan=\"10\">10&nbsp;<\/td><\/tr><tr><td colspan=\"2\">Weight (kg)<\/td><td colspan=\"2\">0.43&nbsp;<\/td><td colspan=\"2\">0.49&nbsp;<\/td><td colspan=\"2\">0.7&nbsp;<\/td><td colspan=\"2\">1.43&nbsp;<\/td><td colspan=\"2\">2.21&nbsp;<\/td><td colspan=\"2\">3.42&nbsp;<\/td><td colspan=\"2\">5.5&nbsp;<\/td><td colspan=\"2\">6.8&nbsp;<\/td><td colspan=\"2\">9.2&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Product_Size_of_the_AC_Contactor\"><\/span><strong>Product Size of the AC Contactor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/yunpan.cdn.site.joinf.com\/5594599774213081\/rrjDsi4TR3.png\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-small-font-size\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Type<\/strong><\/td><td><strong>Amax<\/strong><\/td><td><strong>Bmax<\/strong><\/td><td><strong>Cmax<\/strong><\/td><td>a<\/td><td><strong>b<\/strong><\/td><td><strong>&nbsp;&nbsp; \u00d8<\/strong><\/td><\/tr><tr><td>CJX1-9.12<\/td><td>46&nbsp;<\/td><td>79&nbsp;<\/td><td>106&nbsp;<\/td><td>35\u00b10.50<\/td><td>60\u00b10.60<\/td><td rowspan=\"2\">4.8+0.48<\/td><\/tr><tr><td>CJX1-16.22<\/td><td>46&nbsp;<\/td><td>89&nbsp;<\/td><td>116&nbsp;<\/td><td>35\u00b10.50<\/td><td>75\u00b10.60<\/td><\/tr><tr><td>CJX1-32<\/td><td>74&nbsp;<\/td><td>90&nbsp;<\/td><td>109&nbsp;<\/td><td>50\u00b10.50<\/td><td>75\u00b10.60<\/td><td rowspan=\"3\">5+0.48<\/td><\/tr><tr><td>CJX1-38<\/td><td>82&nbsp;<\/td><td>102&nbsp;<\/td><td>110&nbsp;<\/td><td>45\u00b10.50<\/td><td>75\u00b10.60<\/td><\/tr><tr><td>CJX1-45.63<\/td><td>92&nbsp;<\/td><td>120&nbsp;<\/td><td>125&nbsp;<\/td><td>70\u00b10.60<\/td><td>100\u00b10.70<\/td><\/tr><tr><td>CJX1-75.85<\/td><td>105&nbsp;<\/td><td>135&nbsp;<\/td><td>145&nbsp;<\/td><td>80\u00b10.60<\/td><td>110\u00b10.70<\/td><td>5.5+0.48<\/td><\/tr><tr><td>CJX1-110.140<\/td><td>125&nbsp;<\/td><td>158&nbsp;<\/td><td>155&nbsp;<\/td><td>100\u00b10.70<\/td><td>130\u00b10.80<\/td><td>6.5+0.58<\/td><\/tr><tr><td>CJX1-170<\/td><td>140&nbsp;<\/td><td>185&nbsp;<\/td><td>190&nbsp;<\/td><td>110\u00b10.70<\/td><td>160\u00b10.80<\/td><td>7.0+0.58<\/td><\/tr><tr><td>CJX1-205<\/td><td>140&nbsp;<\/td><td>185&nbsp;<\/td><td>190&nbsp;<\/td><td>110\u00b10.70<\/td><td>160\u00b10.80<\/td><td>7.0 +0.58<\/td><\/tr><tr><td>CJX1-250<\/td><td>146&nbsp;<\/td><td>194&nbsp;<\/td><td>202&nbsp;<\/td><td>120\u00b10.70<\/td><td>180\u00b10.80<\/td><td>9.0 +0.63<\/td><\/tr><tr><td>CJX1-300<\/td><td>146&nbsp;<\/td><td>194&nbsp;<\/td><td>202&nbsp;<\/td><td>120\u00b10.70<\/td><td>180\u00b10.80<\/td><td>9.0 +0.63<\/td><\/tr><tr><td>CJX1-400<\/td><td>162&nbsp;<\/td><td>205&nbsp;<\/td><td>224&nbsp;<\/td><td>130\u00b10.80<\/td><td>180\u00b10.80<\/td><td>9.0+0.63<\/td><\/tr><tr><td>CJX1-475<\/td><td>162&nbsp;<\/td><td>205&nbsp;<\/td><td>224&nbsp;<\/td><td>130\u00b10.80<\/td><td>180\u00b10.80<\/td><td>9.0+0.63<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"Introduction to the AC Contactor ZHIMING\u00a0\u00a0brand of\u00a0the CJX1 series AC contactor is suitable for circuits with AC 50Hz or 60Hz frequency and a rated operational voltage up to 1000V. Under the AC-3 utilization category, it is applicable for circuits with a rated voltage of 380V and a rated current up to 475A. It is mainly [&hellip;]","protected":false},"featured_media":478,"menu_order":0,"template":"","meta":[],"products":[19],"class_list":["post-477","product","type-product","status-publish","has-post-thumbnail","hentry","products-low-voltage-capacitor-contactor"],"acf":[],"_links":{"self":[{"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/product\/477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/product\/477\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/media\/478"}],"wp:attachment":[{"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/media?parent=477"}],"wp:term":[{"taxonomy":"products","embeddable":true,"href":"https:\/\/zmgs-global.com\/ar\/wp-json\/wp\/v2\/products?post=477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}