{"id":8302,"date":"2026-05-22T23:02:08","date_gmt":"2026-05-22T20:02:08","guid":{"rendered":"https:\/\/altal.md\/?post_type=product&#038;p=8302"},"modified":"2026-05-31T13:09:26","modified_gmt":"2026-05-31T10:09:26","slug":"tb-terminal-block-tb-1505","status":"publish","type":"product","link":"https:\/\/altal.md\/en\/bloc-terminal-tb-1505\/","title":{"rendered":"Bloc terminal TB-1505"},"content":{"rendered":"<h2>Bloc terminal TB-1505<\/h2>\n<p data-start=\"0\" data-end=\"305\">The TB-1505 15A 5P 600V terminal block is mainly used to connect conductors for transmitting power in the circuit. Terminal blocks differ in their mounting and construction method. Unlike the classic twisting of wires, they do not require much time and additional materials for installation.<\/p>\n<p data-start=\"307\" data-end=\"469\">The terminal block consists of a carbolite base and high-quality alkaline brass busbars, fitted with screws and metal plates (clamps).<\/p>\n<h3 data-section-id=\"1him2k9\" data-start=\"471\" data-end=\"488\">Features<\/h3>\n<ul data-start=\"490\" data-end=\"711\">\n<li data-section-id=\"1jwxfvg\" data-start=\"490\" data-end=\"514\">with protective cap;<\/li>\n<li data-section-id=\"92rcsh\" data-start=\"515\" data-end=\"540\">maximum voltage: 600 V;<\/li>\n<li data-section-id=\"2se3hj\" data-start=\"541\" data-end=\"562\">maximum current: 15 A;<\/li>\n<li data-section-id=\"oeyffj\" data-start=\"563\" data-end=\"602\">product dimensions: 63 \u00d7 22 \u00d7 17.5 mm;<\/li>\n<li data-section-id=\"zgg2k2\" data-start=\"603\" data-end=\"644\">5 poles for connecting conductors;<\/li>\n<li data-section-id=\"e6m75b\" data-start=\"645\" data-end=\"684\">provided with 2 holes for fixing;<\/li>\n<li data-section-id=\"1n39oe6\" data-start=\"685\" data-end=\"711\">protection degree: IP20.<\/li>\n<\/ul>\n<p data-start=\"713\" data-end=\"969\" data-is-last-node=\"\" data-is-only-node=\"\">An important advantage of using this TB-1505 Terminal Block is the possibility of connecting aluminum and copper conductors. To avoid possible oxidation, only one conductor is inserted under each fixing screw, without direct contact between the wires.<\/p>\n<h2>Frequently Asked Questions about Terminal Block TB-1505 15A 5P 600V<\/h2>\n<p class=\"isSelectedEnd\"><strong>1. What is the TB-1505 terminal block used for?<\/strong><br \/>\nThe TB-1505 terminal block is used for the safe connection of electrical conductors in power distribution circuits, electrical panels, and industrial or commercial installations.<\/p>\n<p class=\"isSelectedEnd\"><strong>2. What advantages does it have over classic wire splicing?<\/strong><br \/>\nUnlike twisting wires, the terminal block allows for a faster, safer and tidier connection, reducing installation time and the risk of poor contact or overheating.<\/p>\n<p class=\"isSelectedEnd\"><strong>3. What type of conductors can be connected?<\/strong><br \/>\nThe TB-1505 terminal block allows the connection of both copper and aluminum conductors, provided that each conductor is secured separately under the screw to avoid oxidation and direct contact between the wires.<\/p>\n<p><strong>4. In what applications is this terminal block recommended?<\/strong><br \/>\nTB-1505 terminal block is recommended for electrical panels, automation systems, HVAC installations, power distribution and other applications where a safe and compact connection of conductors is required.<\/p>\n<h2>Compatible products<\/h2>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><a href=\"https:\/\/altal.md\/en\/nylon-cable-ties-3-6x250-mm\/\" target=\"_blank\" rel=\"noopener\">Nylon cable ties 3.6 x 150 mm 100 pcs<\/a><\/li>\n<li><a href=\"https:\/\/altal.md\/en\/corrugated-conduit-28-5-mm-black-with-draw-wire\/\" target=\"_blank\" rel=\"noopener\">Corrugated tube 28.5 mm black with probe<\/a><\/li>\n<li data-section-id=\"loq9wu\" data-start=\"2077\" data-end=\"2105\"><a href=\"https:\/\/altal.md\/en\/perforated-cable-trunking-35x40x2000mm\/\" target=\"_blank\" rel=\"noopener\">PVC cable trunking 40\u00d725 mm<\/a><\/li>\n<li data-section-id=\"loq9wu\" data-start=\"2077\" data-end=\"2105\"><a href=\"https:\/\/altal.md\/en\/contactor-cjx93p40a\/\" target=\"_blank\" rel=\"noopener\">Contactor CJX93P40A for compressor<\/a><\/li>\n<li data-section-id=\"loq9wu\" data-start=\"2077\" data-end=\"2105\"><a href=\"https:\/\/altal.md\/en\/ground-water-gwhp09\/\" target=\"_blank\" rel=\"noopener\">On\/Off heat pump 9 kW<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3 data-rm-block-id=\"block-62\"><\/h3>\n<ul>\n<li data-start=\"713\" data-end=\"969\"><span style=\"color: #ff9900;\"><strong><a style=\"color: #ff9900;\" href=\"https:\/\/altal.md\/en\/bloc-terminal\/\" target=\"_blank\" rel=\"noopener\">See other sizes.<\/a><\/strong><\/span><\/li>\n<li data-start=\"713\" data-end=\"969\"><span style=\"color: #ff9900;\"><strong><a style=\"color: #ff9900;\" href=\"https:\/\/altal.md\/en\/tb-terminal-block-tb-1510\/\" target=\"_blank\" rel=\"noopener\">See other larger sizes.<\/a><\/strong><\/span><\/li>\n<\/ul>\n<hr \/>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<div class=\"attrs-row\">\n<h2 class=\"attrs-name\"><span style=\"color: #800080;\">Model: TB-1505<\/span><\/h2>\n<ul>\n<li class=\"attrs-name\">Device type: Terminal block<\/li>\n<li class=\"attrs-name\">Clamp type: Screw clamp<\/li>\n<li class=\"attrs-name\">Conductor cross-section: 2.5 mm\u00b2<\/li>\n<li class=\"attrs-name\">Number of contacts: 5\u00d72<\/li>\n<li class=\"attrs-name\">Rated current: 15 A<\/li>\n<\/ul>\n<hr \/>\n<p>&nbsp;<\/p>\n<\/div>","protected":false},"featured_media":8311,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[198],"product_cat":[873,183,987],"product_tag":[874,875,876,877],"class_list":["post-8302","product","type-product","status-publish","has-post-thumbnail","product_brand-altal","product_cat-blocuri-terminale-electrice","product_cat-catalog","product_cat-produse-electrice","product_tag-15a","product_tag-5p","product_tag-bloc-terminal","product_tag-tb-1505","product_shipping_class-greutate-mica","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product\/8302","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/comments?post=8302"}],"version-history":[{"count":0,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product\/8302\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/media\/8311"}],"wp:attachment":[{"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/media?parent=8302"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product_brand?post=8302"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product_cat?post=8302"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/altal.md\/en\/wp-json\/wp\/v2\/product_tag?post=8302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}