{"id":1520,"date":"2026-05-08T11:53:39","date_gmt":"2026-05-08T03:53:39","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=1520"},"modified":"2026-07-16T10:35:46","modified_gmt":"2026-07-16T02:35:46","slug":"sdc15-300a-starter-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/ar\/product\/sdc15-300a-starter-dc-contactor\/","title":{"rendered":"\u0645\u0648\u0644\u0627\u0645 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0645\u062d\u0631\u0643 SDC15-300A"},"content":{"rendered":"

FEATURES<\/strong><\/h2>\n
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It is suitable for power switches of various equipment such as electric forklifts and battery vehicles. It has the advantages of small size, strong load, long life and easy maintenance. It complies with standards such as JB2286-78. It has reliable quality after testing and is well received by users.<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\u062a\u062f\u0627\u0639\u064a\u0627\u062a \u0646\u0645\u0648\u0630\u062c \u0633\u0627\u064a\u0648\u0646<\/strong><\/h2>\n
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SDC15<\/p>\n<\/td>\n

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-300A<\/p>\n<\/td>\n

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-H<\/p>\n<\/td>\n

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-W<\/p>\n<\/td>\n

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-\u25a1<\/p>\n<\/td>\n

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\/24\u0641\u0648\u0644\u0637<\/p>\n<\/td>\n

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\n<\/td>\n<\/tr>\n

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1<\/p>\n<\/td>\n

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2<\/p>\n<\/td>\n

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3<\/p>\n<\/td>\n

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4<\/p>\n<\/td>\n

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5<\/p>\n<\/td>\n

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6<\/p>\n<\/td>\n

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\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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1<\/p>\n<\/td>\n

\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u062a\u062c<\/b><\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
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2<\/p>\n<\/td>\n

\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/b><\/b><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
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3<\/p>\n<\/td>\n

Mounting bracket type: H<\/b>-Arc (default);\u00a0M<\/b>-Horizontal<\/td>\n<\/tr>\n
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4<\/p>\n<\/td>\n

Coil outgoing mode: P<\/b>-6.3 insert;\u00a0W<\/span>-M5 screw<\/td>\n<\/tr>\n
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5<\/p>\n<\/td>\n

Working mode:\u00a0<\/b>INT<\/span>-Intermittent(default);\u00a0CO<\/b>-Continuous<\/td>\n<\/tr>\n
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6<\/p>\n<\/td>\n

Coil rated voltage:<\/b>12V, 24V, 36V, 48V, 60V, 72V etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u064a\u0633\u062a\u062e\u062f\u0645<\/strong><\/h2>\n
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The product has one normally open contact, which is suitable for electric control systems such as electric pump, oil pump, lifting coaming, construction machinery, crane and so on.<\/div>\n<\/div>\n

TECHNICAL PARAMETERS: (Version 1.27)<\/strong><\/h2>\n
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\u0646\u0648\u0639 \u0645\u0646\u062a\u062c \u0633\u0627\u064a\u0648\u0646<\/strong><\/p>\n<\/td>\n

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\u00a0SDC15-300A<\/strong><\/p>\n<\/td>\n<\/tr>\n

\u00a0\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/td>\n\u00a01 \u0644\u0627<\/td>\n<\/tr>\n
\u00a0Coil Rated voltage (DC V)<\/td>\n\u00a06V,12V,24V,36V,48V,60V,72V,84V,120V,150V,220V etc.<\/td>\n<\/tr>\n
\u00a0Contact voltage (DC V)<\/td>\n\u00a0\u226480 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n
\u00a0Rated load current of contact 48V circuit (DC-1)<\/td>\n\u00a0300A<\/td>\n<\/tr>\n
\u00a0\u0647\u0628\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0639\u0628\u0631 \u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0643\u0644 100 \u0623\u0645\u0628\u064a\u0631<\/td>\n\u00a0\u226f80mV<\/td>\n<\/tr>\n
\u00a0The cooling pull-in voltage at (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f70%<\/td>\n<\/tr>\n
\u00a0The cooling drop-out voltage at (20\u00b15)\u2103 (V)<\/td>\n\u00a0\u226f35%,\u226e5%<\/td>\n<\/tr>\n
\u00a0Working voltage range of 40\u2103 coil<\/td>\n\u00a00.8-1.2Us<\/td>\n<\/tr>\n
\u00a0Drop-out time (n\/o contacts to open)<\/td>\n\u00a030ms<\/td>\n<\/tr>\n
\u00a0Pull-in time (n\/o contacts to close)<\/td>\n\u00a05ms<\/td>\n<\/tr>\n
\u00a0Maximum bounce time for contact connection<\/td>\n\u00a010ms<\/td>\n<\/tr>\n
\u00a0Maximum bounce time for contact disconnection<\/td>\n\u00a03ms<\/td>\n<\/tr>\n
\u00a0\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644<\/td>\n\u00a0\u0662\u0660 \u0645\u064a\u063a\u0627\u0648\u0648\u0645<\/td>\n<\/tr>\n
\u00a0\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/td>\n\u00a050 \u0647\u0631\u062a\u0632\/60 \u0647\u0631\u062a\u0632 1000 \u0641\u0648\u0644\u062a \u0645\u062a\u0631\u062f\u062f 1 \u062f\u0642\u064a\u0642\u0629<\/td>\n<\/tr>\n
\u00a0\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0642\u0637\u0639\u0647\u0627<\/td>\n\u00a0800A\/5ms at 48V DC<\/td>\n<\/tr>\n
\u00a0Coil power (W)<\/td>\n\u00a0IN: 18-30(default)\/CO: 9-15<\/td>\n<\/tr>\n
\u00a0Temperature rise of coil (K)<\/td>\n\u00a0\u226480<\/td>\n<\/tr>\n
\u00a0Temperature rise on outgoing terminal (K)<\/td>\n\u00a0\u226465<\/td>\n<\/tr>\n
\u00a0Electrical life<\/td>\n\u00a0\u0662\u0660,\u0660\u0660\u0660 \u0645\u0631\u0629<\/td>\n<\/tr>\n
\u00a0\u062d\u064a\u0627\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/td>\n\u00a0300,000 times<\/td>\n<\/tr>\n
\u00a0\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0639\u0645\u0644<\/td>\n\u00a0Intermittent (default) or Continuous<\/td>\n<\/tr>\n
\u00a0Contact material<\/td>\n\u00a0Ag alloy<\/td>\n<\/tr>\n
\u00a0Load terminal type<\/td>\n\u00a0M8 Screw<\/td>\n<\/tr>\n
\u00a0Coil terminal type<\/td>\n\u00a0M5 Screw or 6.3mm spade terminals<\/td>\n<\/tr>\n
\u00a0Testing organization certification<\/td>\n\u00a0CE,FCC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Note:As regarding to the different using environments of customers which requires different focus of the functions,and in order to improve the comprehensive properties of our products,sayoon may adjust the coil parameters,temperature rise and so on. The above parameters are for reference only, For details, please refer to the guidelines for selection and use of the SAYOON DC contactor.<\/p>\n<\/div>\n<\/div>\n

\u0645\u0646\u062d\u0646\u0649 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0645\u0644<\/strong><\/h2>\n
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  • \"SDC15-300A\"<\/li>\n
  • \"SDC15-300A\"<\/li>\n<\/ul>\n

    \u0645\u062e\u0637\u0637 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong><\/h2>\n
    \"SDC15-300A\"\"SDC15-300A\"<\/div>\n

    \u0645\u062e\u0637\u0637 \u0627\u0644\u0623\u0633\u0644\u0627\u0643<\/strong><\/h2>\n
    \"SDC15-300A\"<\/div>\n

    TEMPERATURE CURVE<\/strong><\/h2>\n
    \"SDC15-300A\"<\/div>\n

    \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0628\u064a\u0626\u0629<\/strong><\/h2>\n
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    Contact lead M8 tightening torque (N.m)<\/td>\n\u00a0\u0623\u0643\u0628\u0631 \u0645\u0646 9.0 \u0645\u0646\u0627\u0633\u0628<\/td>\n<\/tr>\n
    \u00a0Coil lead M5 tightening torque (N.m)<\/td>\n\u00a0Screw\u226f0.8 appropriate\uff0cspade terminals\u226f0.8 appropriate<\/td>\n<\/tr>\n
    \u00a0\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/td>\n\u00a0-\u0662\u0665~+\u0667\u0660 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
    \u00a0\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629<\/td>\n\u00a0+20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 98%<\/td>\n<\/tr>\n
    \u00a0\u062a\u0631\u062f\u062f \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0639\u0646\u062f \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u062b\u0627\u0628\u062a<\/td>\n\u00a03G\u060c \u0627\u0644\u0633\u0639\u0629 1 ~ 50 \u0647\u0631\u062a\u0632 0.5 \u0645\u0645<\/td>\n<\/tr>\n
    \u00a0\u0627\u0631\u062a\u062c\u0627\u062c \u0627\u0644\u0645\u062e<\/td>\n\u00a0(\u0666\u0660 \u0625\u0644\u0649 \u0661\u0660\u0660) \u0645\u0631\u0629\/\u062f\u0642\u064a\u0642\u0629\u060c \u0627\u0644\u062a\u0633\u0627\u0631\u0639 \u2264 4g<\/td>\n<\/tr>\n
    \u00a0\u0627\u0631\u062a\u0641\u0627\u0639<\/td>\n\u00a0\u0662\u0660\u0660\u0660 \u0645\u062a\u0631<\/td>\n<\/tr>\n
    \u00a0\u0625\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/td>\n\u00a0\u0639\u0634\u0648\u0627\u0626\u064a<\/td>\n<\/tr>\n
    \u00a0International Protection<\/td>\n\u00a0IP55 (According IEC60947)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    \u0623\u0645\u0631 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a<\/strong><\/h2>\n
    <\/div>\n
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    \n\n\n\n\n\n\n
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    \u00a0\u0646\u0648\u0639 \u0645\u0646\u062a\u062c \u0633\u0627\u064a\u0648\u0646<\/strong><\/p>\n<\/td>\n

    		\n

    \u00a0SDC15-300A<\/strong><\/p>\n<\/td>\n<\/tr>\n

    \u00a0\u0623.\u0646.\u0648.<\/td>\n\u00a0585g<\/td>\n<\/tr>\n
    \u00a0\u0643\u0645\u064a\u0629 \u0627\u0644\u062d\u0632\u0645\u0629.<\/td>\n\u00a0\u0665\u0660 \u0642\u0637\u0639\u0629<\/td>\n<\/tr>\n
    \u00a0Mounting bracket type<\/td>\n\u00a0None – H arc (default), M Horizontal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n
    \n
    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 SDC15-300A\/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.<\/div>\n
    <\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Discover the SDC15-300A Starter DC Contactor for reliable performance and durability. Ideal for controlling DC motors and enhancing your electrical systems<\/p>","protected":false},"featured_media":1521,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[56],"product_tag":[],"class_list":["post-1520","product","type-product","status-publish","has-post-thumbnail","product_cat-sdc-series-dc-contactor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/product\/1520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/media\/1521"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/media?parent=1520"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/product_brand?post=1520"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/product_cat?post=1520"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/ar\/wp-json\/wp\/v2\/product_tag?post=1520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}