{"id":1638,"date":"2026-05-08T11:54:20","date_gmt":"2026-05-08T03:54:20","guid":{"rendered":"https:\/\/sayoon-dc.com\/?post_type=product&p=1638"},"modified":"2026-07-17T10:27:58","modified_gmt":"2026-07-17T02:27:58","slug":"szjb600a-normally-closed-dc-contactor","status":"publish","type":"product","link":"https:\/\/sayoon-dc.com\/vi\/product\/szjb600a-normally-closed-dc-contactor\/","title":{"rendered":"Contactor DC Th\u01b0\u1eddng \u0110\u00f3ng SZJB600A"},"content":{"rendered":"

T\u00cdNH N\u0102NG<\/span><\/strong><\/h2>\n
<\/div>\n
The operating principle of a normally closed DC contactor is relatively simple, yet very effective. In its default state, when the contactor is not energized, the contacts remain closed, allowing current to flow through the circuit. This design is particularly advantageous in applications where continuous power is required. When the contactor coil is energized, an electromagnetic force is generated, causing the contacts to open and break the circuit. This unique feature instantly interrupts the flow of current, making it an indispensable tool in safety and automation systems.<\/div>\n

\u1ee8ng d\u1ee5ng c\u1ee7a m\u00f4 h\u00ecnh SAYOON<\/strong><\/h2>\n
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SZJB<\/p>\n<\/td>\n

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600A<\/p>\n<\/td>\n

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

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-\u25a1<\/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<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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

Lo\u1ea1i s\u1ea3n ph\u1ea9m<\/b><\/b><\/td>\n<\/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

D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c<\/b><\/b><\/td>\n<\/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

C\u00f4ng t\u1eafc ph\u1ee5: Kh\u00f4ng c\u00f3<\/b>- Kh\u00f4ng c\u00f3 c\u00f4ng t\u1eafc ph\u1ee5;\u00a0S<\/b>- C\u00f3 c\u00f4ng t\u1eafc ph\u1ee5<\/td>\n<\/td>\n<\/tr>\n
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4<\/p>\n<\/td>\n

Mounting bracket type:<\/b>\u00a0Kh\u00f4ng c\u00f3<\/b>-M Horizontal (default);\u00a0E1<\/b>-Level embedded single direction;\u00a0L(N)<\/b>-Vertical<\/td>\n<\/tr>\n
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5<\/p>\n<\/td>\n

M\u00e3 ch\u1ee9c n\u0103ng kh\u00e1c<\/b><\/td>\n<\/tr>\n
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6<\/p>\n<\/td>\n

\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c c\u1ee7a cu\u1ed9n d\u00e2y: <\/b>6V, 12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V, 150V etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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<\/div>\n
<\/div>","protected":false},"excerpt":{"rendered":"

Discover the SZJB600A Normally Closed DC Contactor for reliable performance and safety. Ideal for various applications. Inquire now for competitive pricing!<\/p>","protected":false},"featured_media":1639,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[58],"product_tag":[],"class_list":["post-1638","product","type-product","status-publish","has-post-thumbnail","product_cat-szj-series-dc-contactor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product\/1638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media\/1639"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/media?parent=1638"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1638"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1638"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}