{"product_id":"din-rail-screw-terminal-block-barrier-strip-tb1503-tb2503-tb4512-15-25-45a-electrical-wire-connector-with-flame-retardant-cover","title":"DIN Rail Screw Terminal Block Barrier Strip TB1503 TB2503 TB4512 15\/25\/45A Electrical Wire Connector with Flame Retardant Cover","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDoes it include a Battery?\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDoes it include wireless functionality?\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTB-2520\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNumber of Contacts\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1 - 10\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eScrew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg cke-id=\"img31\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd4f1f967fa0a4f868a4fb9dbe576a42fR.jpg?width=750\u0026amp;height=3340\u0026amp;hash=4090\"\u003e\u003cimg cke-id=\"img32\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3d1e5e9fe3904c27a877f81ae372cbb7c.jpg?width=750\u0026amp;height=2613\u0026amp;hash=3363\"\u003e\u003cimg cke-id=\"img33\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf0d25055802748a49d304b9fc15c03f5Q.jpg?width=750\u0026amp;height=1813\u0026amp;hash=2563\"\u003e\u003cimg cke-id=\"img34\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S23f2b96fa7a84fccbe4c3ff2fdf1ab88F.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg cke-id=\"img35\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd002a264324a42b5a042c3a839d777d9N.jpg?width=750\u0026amp;height=3666\u0026amp;hash=4416\"\u003e\u003c\/p\u003e\n\n\u003cdiv _ngcontent-ng-c2589772479=\"\" class=\"container\"\u003e\u003cmessage-content _ngcontent-ng-c2589772479=\"\" _nghost-ng-c4247187402=\"\" class=\"ng-star-inserted\" id=\"message-content-id-r_7e9d2a6e4260977f\"\u003e\n\u003cdiv _ngcontent-ng-c4247187402=\"\" aria-busy=\"false\" aria-live=\"polite\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" id=\"model-response-message-contentr_7e9d2a6e4260977f\" inline-copy-host=\"\" style=\"--animation-duration: 400ms; --fade-animation-function: ease-out;\"\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eHeavy-Duty TB \u0026amp; TC Series Screw Terminal Barrier Block Strips (15A \/ 25A \/ 45A Rated Dual Row Connectors)\u003c\/h2\u003e\n\n\u003cp data-path-to-node=\"9\"\u003eStreamline your industrial control cabinets, automation machinery, and residential power distribution boards with our premium \u003cb data-index-in-node=\"126\" data-path-to-node=\"9\"\u003eTB and TC Series Screw Terminal Barrier Block Matrix\u003c\/b\u003e. Engineered to create clean, organized, and structurally secure wire splicing networks, these heavy-duty dual-row terminal rows effortlessly handle continuous structural loads up to \u003cb data-index-in-node=\"361\" data-path-to-node=\"9\"\u003e15A, 25A, or 45A\u003c\/b\u003e. Every unit features a robust, heat-resistant base integrated with high-conductivity copper alloy terminal plates and heavy-torque binding screws. The assembly is topped with a crystal-clear, removable \u003cb data-index-in-node=\"580\" data-path-to-node=\"9\"\u003eFlame-Retardant PC Insulation Cover\u003c\/b\u003e that allows immediate visual inspection of wire placements while offering absolute physical defense against accidental short-circuits, flying dust, and human contact.\u003c\/p\u003e\n\n\u003ch3 data-path-to-node=\"11\"\u003e### Outstanding Product Features:\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eHigh-Conductivity Copper Matrix:\u003c\/b\u003e Features extra-thick nickel-plated copper alloy connector plates that minimize circuit contact resistance, maximize structural conductivity, and completely prevent high-current galvanic corrosion over decades of deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eFlame-Retardant Engineered Base:\u003c\/b\u003e The solid structural backplane is injection-molded from premium high-temperature resistant engineering polymer, ensuring exceptional mechanical impact strength and outstanding thermal insulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eClear Anti-Shock PC Protective Cover:\u003c\/b\u003e Accompanied by a transparent, flip-up or removable polycarbonate shield that locks onto the terminal shoulders, preserving complete visibility of terminal joints while completely mitigating electrical arc risks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,3,0\"\u003eHeavy-Torque Screw Binding System:\u003c\/b\u003e Outfitted with high-tensile zinc-plated steel screws that bite firmly down onto bare wire strands, fork terminals, or ring lugs, delivering a tight, vibration-proof mechanical connection that will not back out under stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,4,0\"\u003eFlexible Mounting Configurations:\u003c\/b\u003e Supports classic flat-surface screw-down mounting or standard DIN rail slide-and-snap installation, giving panel builders complete layout flexibility inside compact relay racks or wide control enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"14\"\u003e### Technical Specifications:\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,0,0\"\u003eProduct Component Line:\u003c\/b\u003e Industrial Dual-Row Screw Terminal Barrier Strip Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,1,0\"\u003eModel Configurations:\u003c\/b\u003e TB-1503 to TB-1512 (15A) | TB-2503 to TB-2512 (25A) | TB-4503 to TB-4512 (45A) Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,2,0\"\u003ePosition Layout Arrays:\u003c\/b\u003e 3, 4, 5, 6, 8, 10, or 12 Screws Positions (Dual-Row Terminals)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,3,0\"\u003eMaximum Rated Continuous Load:\u003c\/b\u003e 15 Amperes \/ 25 Amperes \/ 45 Amperes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,4,0\"\u003eMaximum Operational System Voltage:\u003c\/b\u003e 600V AC \/ DC Continuous Workload\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,5,0\"\u003ePrimary Shell Material Base:\u003c\/b\u003e High-Density Flame-Retardant Industrial Polymer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,6,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,6,0\"\u003eTransparent Cover Composition:\u003c\/b\u003e Ultra-Tough Flame-Retardant Polycarbonate (PC Cover)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,7,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,7,0\"\u003eMetal Terminal Hardware Base:\u003c\/b\u003e Pure Copper Alloy Plate with High-Tensile Zinc-Plated Locking Screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,8,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,8,0\"\u003ePrimary Application Profiles:\u003c\/b\u003e Industrial Automation Panels, Power Distribution Cabinets, Marine Splicing Hubs, HVAC System Controls, Commercial Lighting Strips, PLC Interfacing Racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"17\"\u003e### Model Select Matrix Guide:\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"18,0,0\"\u003eTB1503 - TB1512 Series (15A Capacity):\u003c\/b\u003e Perfect for small-scale signal lines, sensory inputs, relay connections, and low-power control modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"18,1,0\"\u003eTB2503 - TB2512 Series (25A Capacity):\u003c\/b\u003e The go-to mid-range standard for domestic breaker boxes, machinery power routing, and commercial LED lighting lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"18,2,0\"\u003eTB4503 - TB4512 Series (45A Heavy-Duty Capacity):\u003c\/b\u003e Tailor-made for thick, heavy-gauge wiring feeding high-horsepower industrial electric motors, heavy HVAC air handlers, and primary power distribution lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"20\"\u003e### Package Content Includes:\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"21\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"21,0,0\"\u003e1 PC\u003c\/b\u003e x Heavy-Duty Screw Terminal Barrier Block Strip (Selected Model Array \/ Positions Count)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"21,1,0\"\u003e1 PC\u003c\/b\u003e x Transparent Removable Flame-Retardant PC Insulation Cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cblockquote data-path-to-node=\"22\"\u003e\n\u003cp data-path-to-node=\"22,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"22,0\"\u003ePro Panel Builder Installation Tip:\u003c\/b\u003e For maximum long-term safety, crimp standard insulated fork or ring terminals onto your wire leads before inserting them under the pressure screws. When screwing down the terminal leads, torque firmly to ensure the wire core is flattened smoothly against the inner copper plate—this guarantees an airtight, zero-resistance electrical bond!\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/message-content\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"TB-2512","offer_id":67584435290411,"sku":"14:193#TB-2512","price":31.28,"currency_code":"USD","in_stock":true},{"title":"TB-2506","offer_id":67584435323179,"sku":"14:29#TB-2506","price":17.08,"currency_code":"USD","in_stock":true},{"title":"TB-4503","offer_id":67584435355947,"sku":"14:366#TB-4503","price":19.56,"currency_code":"USD","in_stock":true},{"title":"TB-2510","offer_id":67584435388715,"sku":"14:175#TB-2510","price":25.56,"currency_code":"USD","in_stock":true},{"title":"TB-2503","offer_id":67584435421483,"sku":"14:350852#TB-2503","price":11.16,"currency_code":"USD","in_stock":true},{"title":"TB-4504","offer_id":67584435454251,"sku":"14:496#TB-4504","price":21.84,"currency_code":"USD","in_stock":true},{"title":"TB-2505","offer_id":67584435487019,"sku":"14:10#TB-2505","price":15.28,"currency_code":"USD","in_stock":true},{"title":"TB-2504","offer_id":67584435519787,"sku":"14:350853#TB-2504","price":13.08,"currency_code":"USD","in_stock":true},{"title":"TB-2508","offer_id":67584435552555,"sku":"14:173#TB-2508","price":22.76,"currency_code":"USD","in_stock":true},{"title":"TB-1506","offer_id":67584435585323,"sku":"14:94#TB-1506","price":11.28,"currency_code":"USD","in_stock":true},{"title":"TB-4506","offer_id":67584435618091,"sku":"14:771#TB-4506","price":35.24,"currency_code":"USD","in_stock":true},{"title":"TB-1504","offer_id":67584435650859,"sku":"14:202243813#TB-1504","price":9.8,"currency_code":"USD","in_stock":true},{"title":"TB-1512","offer_id":67584435683627,"sku":"14:350850#TB-1512","price":20.6,"currency_code":"USD","in_stock":true},{"title":"TB-1505","offer_id":67584435716395,"sku":"14:2698718992#TB-1505","price":10.64,"currency_code":"USD","in_stock":true},{"title":"TB-1503","offer_id":67584435749163,"sku":"14:100010417#TB-1503","price":8.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S573fc034631d42f7bc23dbc754f1700c8.webp?v=1790475646","url":"https:\/\/yoeruyo.com\/products\/din-rail-screw-terminal-block-barrier-strip-tb1503-tb2503-tb4512-15-25-45a-electrical-wire-connector-with-flame-retardant-cover","provider":"Yoeruyo","version":"1.0","type":"link"}