{"id":75327,"date":"2025-11-26T10:13:30","date_gmt":"2025-11-26T10:13:30","guid":{"rendered":"https:\/\/electrosphere.pl\/rail-connector-through-3x-1x-al-cu-1-5-50-0mm2-1000v-ac-1500v-dc-universal-terminal-gray\/"},"modified":"2026-04-03T07:42:09","modified_gmt":"2026-04-03T07:42:09","slug":"rail-connector-through-3x-1x-al-cu-1-5-50-0mm2-1000v-ac-1500v-dc-universal-terminal-gray","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/rail-connector-through-3x-1x-al-cu-1-5-50-0mm2-1000v-ac-1500v-dc-universal-terminal-gray\/","title":{"rendered":"RAIL CONNECTOR THROUGH 3X 1X AL\/CU 1.5-50.0MM2 1000V AC\/ 1500V DC UNIVERSAL TERMINAL GRAY"},"content":{"rendered":"<h2>Through Terminal Block 3X 1X AL\/CU 1.5-50.0MM2<\/h2>\n<p>OTL connectors are a universal solution for a wide range of electrical applications, providing easy and safe connections for various types of wires.<\/p>\n<h3>Application<\/h3>\n<p>OTL connectors are designed for use in energy, industry, and residential installations. Due to their exceptional versatility, they can be used for both copper and aluminum wires, eliminating the need for adapters.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Short-circuit class A &#8211; adapted for loads<\/li>\n<li>EN 61238 certification &#8211; compliance with copper and aluminum wires<\/li>\n<li>Flammability class V0 according to UL94<\/li>\n<li>Rated voltage: 1000V AC\/DC<\/li>\n<li>Compliance with standards EN 60947, EN 61238<\/li>\n<li>Cross-section range: 16mm\u00b2 to 300mm\u00b2<\/li>\n<li>Available colors: gray, blue, yellow-green, red<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Through Terminal Block 3X 1X AL\/CU 1.5-50.0MM2 OTL connectors are a universal solution for a wide range of electrical applications, 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