{"id":1510,"date":"2026-05-08T11:53:37","date_gmt":"2026-05-08T03:53:37","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=1510"},"modified":"2026-07-16T10:44:00","modified_gmt":"2026-07-16T02:44:00","slug":"sdc15b-200a-starter-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/fr\/product\/sdc15b-200a-starter-dc-contactor\/","title":{"rendered":"SDC15B-200A Starter DC Contactor"},"content":{"rendered":"

FEATURES<\/strong><\/h2>\n
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Designed for a variety of applications such as electric forklifts, battery-operated vehicles, tractors, excavators, brick-making machinery, cleaning equipment, automotive air conditioning, communication power systems, and uninterruptible power supplies, this product is also suitable for electroplating electronic control systems. It features a compact design, high load capacity, extended service life, and easy maintenance, making it a favorite among users. The product adheres to the JB2286-78, JB3974-85, YD\/585-92, and YD\/T512-92 standards. It has been thoroughly tested by the manufacturer and certified testing facilities to ensure compliance with all standard requirements.<\/div>\n<\/div>\n<\/div>\n<\/div>\n

SAYOON MODEL IMPLICATION<\/strong><\/h2>\n
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SDC15B<\/p>\n<\/td>\n

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-200A<\/p>\n<\/td>\n

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

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

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

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\/24V<\/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

Product type<\/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

Rated current<\/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<\/span>-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:<\/b>\u00a0<\/span>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

USES<\/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 1.04)<\/strong><\/h2>\n
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\u00a0SAYOON Product Type<\/strong><\/p>\n<\/td>\n

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\u00a0SDC15B-200A<\/strong><\/p>\n<\/td>\n<\/tr>\n

\u00a0Contact form<\/td>\n\u00a01 NO<\/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\u226480V<\/td>\n<\/tr>\n
\u00a0Rated load current of contact 48V circuit (DC-1)<\/td>\n\u00a0200A<\/td>\n<\/tr>\n
\u00a0Typical voltage drop across contacts per 100A<\/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
\u00a0Insulation Resistance<\/td>\n\u00a020M\u03a9<\/td>\n<\/tr>\n
\u00a0Electric strength to resist<\/td>\n\u00a050Hz\/60Hz 1000VAC 1minute<\/td>\n<\/tr>\n
\u00a0Typical fault currents which can be ruptured<\/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\u00a020,000 times<\/td>\n<\/tr>\n
\u00a0Mechanical life<\/td>\n\u00a0300,000 times<\/td>\n<\/tr>\n
\u00a0Work specification<\/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

 <\/p>\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

LOAD CHARACTERISTIC CURVE<\/strong><\/h2>\n
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  • \"SDC15B-200A\"<\/li>\n
  • \"SDC15B-200A\"<\/li>\n<\/ul>\n

    INSTALLATION DIAGRAM<\/strong><\/h2>\n
    \"SDC15B-200A\"\"SDC15B-200A\"<\/div>\n

    WIRING DIAGRAM<\/strong><\/h2>\n
    \"SDC15B-200A\"<\/div>\n

    TEMPERATURE CURVE<\/strong><\/h2>\n
    \"SDC15B-200A\"<\/div>\n

    MECHANICAL ABILITY and USE of the ENVIRONMENT<\/strong><\/h2>\n
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    \u00a0Contact lead M8 tightening torque (N.m)<\/td>\n\u00a0\u226f9.0 appropriate<\/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
    \u00a0Ambient temperature<\/td>\n\u00a0-25~+70\u2103<\/td>\n<\/tr>\n
    \u00a0Relative humidity<\/td>\n\u00a0+20\u2103 98%<\/td>\n<\/tr>\n
    \u00a0Vibration freq. atthe fixed position<\/td>\n\u00a03G, 1\uff5e50Hz amplitude 0.5mm<\/td>\n<\/tr>\n
    \u00a0Concussion<\/td>\n\u00a0(60\uff5e100) time\/minute\u3001acceleration\u22644g<\/td>\n<\/tr>\n
    \u00a0Altitude<\/td>\n\u00a02000m<\/td>\n<\/tr>\n
    \u00a0Installation direction<\/td>\n\u00a0Random<\/td>\n<\/tr>\n
    \u00a0International Protection<\/td>\n\u00a0IP55 (According IEC60947)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    ORDER INSTRUCTION<\/strong><\/h2>\n
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    SAYOON Product Type<\/strong><\/p>\n<\/td>\n

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    \u00a0SDC15B-200A<\/strong><\/p>\n<\/td>\n<\/tr>\n

    \u00a0U.N.W.<\/td>\n\u00a0580g<\/td>\n<\/tr>\n
    \u00a0Package QTY.<\/td>\n\u00a050 PCS<\/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
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    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 SDC15B-200A\/24V 100pcs, indicating the load rated current 200A, 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>","protected":false},"excerpt":{"rendered":"

    Discover the SDC15B-200A Starter DC Contactor for reliable performance and efficiency. Ideal for your DC applications. Get yours today!<\/p>","protected":false},"featured_media":1511,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[56],"product_tag":[],"class_list":["post-1510","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\/fr\/wp-json\/wp\/v2\/product\/1510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/media\/1511"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/media?parent=1510"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1510"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1510"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}