{"product_id":"high-power-1-in-multiple-out-screw-terminal-block-60a-400v-80a-1000v-cable-splicing","title":"High Power 1-in Multiple-Out Screw Terminal Block | 60A\/400V 1–6mm² | 80A\/1000V 2.5–16mm² | Cable Splicing Connector","description":"\u003ch2\u003eHigh Power 1-in Multiple-Out Screw Terminal Block — 60A\/400V | 80A\/1000V | Cable Splicing Connector\u003c\/h2\u003e\n\n\u003cp\u003eA heavy-duty \u003cstrong\u003e1-in multiple-out screw terminal block\u003c\/strong\u003e for high-current power distribution wiring — connecting one incoming power cable to multiple outgoing circuits without junction boxes, wire nuts, or crimped splices. The screw terminal design provides secure, tool-tightened connections that resist vibration and thermal cycling, while the high-current ratings (60A\/400V for 1–6mm² wire, 80A\/1000V for 2.5–16mm² wire) cover the full range of industrial, commercial, and residential power distribution requirements. CE certified. Available in 4 models (ZK-306, ZK-316, ZK-506, ZK-516) with different input\/output configurations.\u003c\/p\u003e\n\n\u003ch3\u003eModel Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003cth\u003eWire Range\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZK-306\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003ctd\u003e400V\u003c\/td\u003e\n\u003ctd\u003e1–6mm²\u003c\/td\u003e\n\u003ctd\u003e1 in, 3 out\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZK-316\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003ctd\u003e400V\u003c\/td\u003e\n\u003ctd\u003e1–6mm²\u003c\/td\u003e\n\u003ctd\u003e1 in, 3 out (larger)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZK-506\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003ctd\u003e1000V\u003c\/td\u003e\n\u003ctd\u003e2.5–16mm²\u003c\/td\u003e\n\u003ctd\u003e1 in, 5 out\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZK-516\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003ctd\u003e1000V\u003c\/td\u003e\n\u003ctd\u003e2.5–16mm²\u003c\/td\u003e\n\u003ctd\u003e1 in, 5 out (larger)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Screw Terminal Blocks for High-Current Splicing\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eMethod\u003c\/th\u003e\n\u003cth\u003eCurrent Capacity\u003c\/th\u003e\n\u003cth\u003eReliability\u003c\/th\u003e\n\u003cth\u003eServiceability\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScrew terminal block (this product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 80A\u003c\/td\u003e\n\u003ctd\u003eHigh (tool-tightened)\u003c\/td\u003e\n\u003ctd\u003eExcellent (re-enterable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWire nut \/ Wago connector\u003c\/td\u003e\n\u003ctd\u003eUp to 32A typical\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCrimped butt splice\u003c\/td\u003e\n\u003ctd\u003eRated for wire gauge\u003c\/td\u003e\n\u003ctd\u003eHigh (if correctly crimped)\u003c\/td\u003e\n\u003ctd\u003ePoor (destructive removal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSoldered splice\u003c\/td\u003e\n\u003ctd\u003eRated for wire gauge\u003c\/td\u003e\n\u003ctd\u003eHigh (if correctly soldered)\u003c\/td\u003e\n\u003ctd\u003ePoor (destructive removal)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e1-in multiple-out design\u003c\/strong\u003e — distribute one incoming power cable to 3 or 5 outgoing circuits in a single terminal block\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e60A\/400V and 80A\/1000V ratings\u003c\/strong\u003e — covers residential (400V) and industrial (1000V) power distribution\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e1–16mm² wire range\u003c\/strong\u003e — accommodates wire gauges from 18AWG to 6AWG (1mm² to 16mm²)\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eScrew terminal connections\u003c\/strong\u003e — tool-tightened, vibration-resistant, re-enterable connections\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCE certified\u003c\/strong\u003e — meets European electrical safety standards\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e4 model options\u003c\/strong\u003e — ZK-306\/316 (60A\/400V) and ZK-506\/516 (80A\/1000V) for different current and circuit count requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolar panel junction box power distribution\u003c\/li\u003e\n  \u003cli\u003eIndustrial control panel power distribution\u003c\/li\u003e\n  \u003cli\u003eEV charging station power wiring\u003c\/li\u003e\n  \u003cli\u003eMotor control panel power distribution\u003c\/li\u003e\n  \u003cli\u003eResidential distribution board wiring\u003c\/li\u003e\n  \u003cli\u003eCommercial lighting power distribution\u003c\/li\u003e\n  \u003cli\u003eGenerator output power distribution\u003c\/li\u003e\n  \u003cli\u003eMarine and boat power distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWire Gauge Reference\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eWire Cross-Section\u003c\/th\u003e\n\u003cth\u003eAWG Equivalent\u003c\/th\u003e\n\u003cth\u003eMax Current (typical)\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e1mm²\u003c\/td\u003e\n\u003ctd\u003e18 AWG\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2.5mm²\u003c\/td\u003e\n\u003ctd\u003e14 AWG\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e4mm²\u003c\/td\u003e\n\u003ctd\u003e12 AWG\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e6mm²\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e10mm²\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e16mm²\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the ZK-506 (80A\/1000V) for a 400V application?\u003c\/strong\u003e\u003cbr\u003eA: Yes. A higher voltage rating is always safe for lower voltage applications. The ZK-506 rated at 1000V is suitable for 400V applications with additional safety margin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What screwdriver do I need?\u003c\/strong\u003e\u003cbr\u003eA: Use a flat-blade screwdriver sized for the terminal screw. Tighten to the torque specified on the terminal block label (typically 1.5–3 Nm for this current range).\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× High Power 1-in Multiple-Out Screw Terminal Block (model as selected)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"ZK-516","offer_id":47802815054059,"sku":"14:200003699#ZK-516","price":11.45,"currency_code":"USD","in_stock":true},{"title":"ZK-316","offer_id":47802815086827,"sku":"14:200004891#ZK-316","price":9.59,"currency_code":"USD","in_stock":true},{"title":"ZK-506","offer_id":47802815119595,"sku":"14:200004890#ZK-506","price":7.91,"currency_code":"USD","in_stock":true},{"title":"ZK-306","offer_id":47802815152363,"sku":"14:200004889#ZK-306","price":7.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/high-power-cable-splicing-connector-main.webp?v=1770795641","url":"https:\/\/keszoox.com\/products\/high-power-1-in-multiple-out-screw-terminal-block-60a-400v-80a-1000v-cable-splicing","provider":"Keszoox","version":"1.0","type":"link"}