{"id":4694,"date":"2026-09-21T14:26:26","date_gmt":"2026-09-21T06:26:26","guid":{"rendered":"https:\/\/tebaoflex-cable.com\/?post_type=product&#038;p=4694"},"modified":"2026-09-21T16:25:45","modified_gmt":"2026-09-21T08:25:45","slug":"ul-3644-silicone-wire","status":"publish","type":"product","link":"https:\/\/tebaoflex-cable.com\/ar\/product\/ul-3644-silicone-wire\/","title":{"rendered":"UL 3644 Silicone Appliance Wire, 200\u00b0C 1000V"},"content":{"rendered":"<h2>UL 3644 wire selection<\/h2>\n<p>UL 3644 is a UL-certified silicone appliance wire rated 1000 V AC, with 150\u00b0C and 200\u00b0C constructions. It is intended for internal appliance wiring where the wire is totally enclosed, and the required temperature grade should appear on the equipment specification.<\/p>\n<p>The dimension table now includes 19 conductor sizes from 30 AWG through 4\/0 AWG. The nominal insulation wall changes with conductor size, starting at 0.82 mm for the 30\u201310 AWG rows. Stranding and finished diameter are shown together, while a separate style thickness schedule covers the wider range up to 1000 kcmil. This separates a finished-wire dimension from the minimum insulation requirement used to define the construction.<\/p>\n<p>When replacing an enclosed appliance lead, check the temperature grade and the available bend space before assuming that another 1 kV silicone wire will fit. The listed constructions use a bend radius of 10 times finished diameter. A different wall schedule can change the terminal entry clearance even when the AWG and voltage rating match.<\/p>\n<p>\u0631\u0627\u062c\u0639 \u062a\u0628\u0648\u064a\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0644\u0644\u0627\u0637\u0644\u0627\u0639 \u0639\u0644\u0649 \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0637\u0631\u0627\u0632\u0627\u062a \u0648\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a. \u0648\u062a\u0635\u0641\u062d \u0641\u0626\u0629 <a href=\"\/ar\/products\/high-temperature-cables\/\">\u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0628\u0644\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/a> for related constructions. Compare UL 3580 for 150\u00b0C motor lead duty and UL 3645 when an additional outer covering is specified.<\/p>","protected":false},"excerpt":{"rendered":"<p>UL 3644 is a UL-certified silicone appliance wire rated 1000 V AC, with 150\u00b0C and 200\u00b0C constructions. It is intended for internal appliance wiring where the wire is totally enclosed, and the required temperature grade should appear on the equipment specification.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u062c\u0647\u062f:<\/strong> 1000 V AC<\/li>\n<li><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/strong> 150\u00b0C or 200\u00b0C by construction<\/li>\n<li><strong>\u0627\u0644\u0639\u0632\u0644 \/ \u0627\u0644\u063a\u0637\u0627\u0621:<\/strong> extruded silicone rubber<\/li>\n<li><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0633:<\/strong> 30 AWG\u20131000 kcmil style range; table: 30 AWG\u20134\/0 AWG<\/li>\n<li><strong>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f:<\/strong> AWM \u0645\u0639\u062a\u0645\u062f \u0645\u0646 UL\u061b UL 758<\/li>\n<\/ul>","protected":false},"featured_media":4725,"template":"","meta":{"_tf_index_include":"yes","_tf_index_designation":"","_tf_index_voltage":"","_tf_index_insulation_sheath":"","_tf_index_duty":"","_tf_index_standard":"","_tf_index_range":"","_tf_index_range_url":"","_tf_index_sort":""},"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":["post-4694","product","type-product","status-publish","has-post-thumbnail","product_cat-high-temperature-cables","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4694\/revisions"}],"predecessor-version":[{"id":4754,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4694\/revisions\/4754"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/media\/4725"}],"wp:attachment":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/media?parent=4694"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_brand?post=4694"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_cat?post=4694"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_tag?post=4694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}