{"product_id":"chint-80a-4-pole-10ka-mcb","title":"Chint 80A 4 pole 10kA MCB","description":"\u003cp data-start=\"83\" data-end=\"460\"\u003eThe \u003cstrong data-start=\"87\" data-end=\"107\"\u003eCHINT DZ158-4-80\u003c\/strong\u003e is a robust \u003cstrong data-start=\"120\" data-end=\"168\"\u003ehigh-current miniature circuit breaker (MCB)\u003c\/strong\u003e designed to provide reliable protection for \u003cstrong data-start=\"213\" data-end=\"274\"\u003ethree-phase and four-pole electrical distribution systems\u003c\/strong\u003e. Engineered for demanding electrical environments, it safeguards installations against \u003cstrong data-start=\"362\" data-end=\"399\"\u003eoverload and short-circuit faults\u003c\/strong\u003e, ensuring safe and stable operation of downstream equipment.\u003c\/p\u003e\n\u003cp data-start=\"462\" data-end=\"826\"\u003eAs part of the \u003cstrong data-start=\"477\" data-end=\"493\"\u003eDZ158 series\u003c\/strong\u003e, this model is rated at \u003cstrong data-start=\"518\" data-end=\"525\"\u003e80A\u003c\/strong\u003e and features a \u003cstrong data-start=\"541\" data-end=\"570\"\u003e4-pole (4P) configuration\u003c\/strong\u003e, making it suitable for \u003cstrong data-start=\"595\" data-end=\"642\"\u003ethree-phase systems with neutral protection\u003c\/strong\u003e. It is commonly used in \u003cstrong data-start=\"667\" data-end=\"740\"\u003eindustrial, commercial, and heavy-duty electrical distribution boards\u003c\/strong\u003e, where higher current capacity and strong fault interruption capability are required.\u003c\/p\u003e\n\u003cp data-start=\"828\" data-end=\"1264\"\u003eThe DZ158-4-80 operates with a \u003cstrong data-start=\"859\" data-end=\"893\"\u003eType C tripping characteristic\u003c\/strong\u003e, meaning it typically trips at \u003cstrong data-start=\"925\" data-end=\"957\"\u003e5–10 times the rated current\u003c\/strong\u003e, allowing it to handle moderate inrush currents from motors, pumps, HVAC systems, and other inductive loads without nuisance tripping. With a \u003cstrong data-start=\"1100\" data-end=\"1140\"\u003ehigh breaking capacity of up to 10kA\u003c\/strong\u003e, it is capable of safely interrupting significant fault currents, providing enhanced protection for critical installations.\u003c\/p\u003e\n\u003cp data-start=\"1266\" data-end=\"1564\"\u003eBuilt to comply with \u003cstrong data-start=\"1287\" data-end=\"1329\"\u003eIEC 60947-2 \/ UNE-EN 60947-2 standards\u003c\/strong\u003e, this breaker is designed for durability, electrical stability, and consistent performance in demanding environments. Its modular DIN rail mounting system ensures straightforward installation in distribution boards and control panels.\u003c\/p\u003e","brand":"BMS Electrical","offers":[{"title":"Default Title","offer_id":56992175128953,"sku":"DZ158-4-80","price":35.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6388\/1337\/files\/EBG-1p-b40.jpg?v=1779440547","url":"https:\/\/bmselectricalsupplies.com\/products\/chint-80a-4-pole-10ka-mcb","provider":"Zicam Electrical Supplies","version":"1.0","type":"link"}