{"product_id":"chint-nb1-63d3p25-triple-pole-type-d-mcb-25a-6ka","title":"Chint NB1-63D3P25 Triple Pole Type D MCB 25A 6kA","description":"\u003cp data-start=\"39\" data-end=\"407\"\u003eThe \u003cstrong data-start=\"43\" data-end=\"58\"\u003eNB1-63D3P25\u003c\/strong\u003e is a reliable and compact \u003cstrong data-start=\"85\" data-end=\"120\"\u003eminiature circuit breaker (MCB)\u003c\/strong\u003e designed to provide protection for electrical circuits against \u003cstrong data-start=\"184\" data-end=\"225\"\u003eoverload and short-circuit conditions\u003c\/strong\u003e. As part of the NB1-63 series, it is widely used in residential, commercial, and light industrial three-phase distribution systems where stable and safe circuit control is required.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"803\"\u003eThis model features a \u003cstrong data-start=\"431\" data-end=\"452\"\u003e25A rated current\u003c\/strong\u003e with a \u003cstrong data-start=\"460\" data-end=\"485\"\u003e6kA breaking capacity\u003c\/strong\u003e, ensuring quick interruption of fault currents to protect wiring, equipment, and connected electrical loads. Its \u003cstrong data-start=\"599\" data-end=\"624\"\u003eType D tripping curve\u003c\/strong\u003e is designed for circuits with very high inrush currents, making it suitable for heavy inductive loads such as motors, transformers, compressors, and similar industrial equipment.\u003c\/p\u003e\n\u003cp data-start=\"805\" data-end=\"1126\"\u003eWith a \u003cstrong data-start=\"812\" data-end=\"841\"\u003e3-pole (3P) configuration\u003c\/strong\u003e, the NB1-63D3P25 provides simultaneous disconnection of all three phases, ensuring balanced protection and enhanced safety in three-phase electrical systems. It is designed for \u003cstrong data-start=\"1019\" data-end=\"1040\"\u003eDIN rail mounting\u003c\/strong\u003e, allowing for easy and secure installation in distribution boards and control panels.\u003c\/p\u003e\n\u003cp data-start=\"1128\" data-end=\"1145\"\u003e\u003cstrong data-start=\"1128\" data-end=\"1145\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1146\" data-end=\"1413\"\u003e\n\u003cli data-section-id=\"8lnc08\" data-start=\"1146\" data-end=\"1168\"\u003eModel: NB1-63D3P25\u003c\/li\u003e\n\u003cli data-section-id=\"xxp65k\" data-start=\"1169\" data-end=\"1210\"\u003eType: Miniature Circuit Breaker (MCB)\u003c\/li\u003e\n\u003cli data-section-id=\"4qi9wt\" data-start=\"1211\" data-end=\"1237\"\u003ePoles: 3P (Three Pole)\u003c\/li\u003e\n\u003cli data-section-id=\"10nhzjv\" data-start=\"1238\" data-end=\"1260\"\u003eRated Current: 25A\u003c\/li\u003e\n\u003cli data-section-id=\"yig7j9\" data-start=\"1261\" data-end=\"1287\"\u003eBreaking Capacity: 6kA\u003c\/li\u003e\n\u003cli data-section-id=\"ergjy8\" data-start=\"1288\" data-end=\"1325\"\u003eTripping Curve: Type D (10–20 In)\u003c\/li\u003e\n\u003cli data-section-id=\"18y3xiu\" data-start=\"1326\" data-end=\"1361\"\u003eMounting: DIN rail installation\u003c\/li\u003e\n\u003cli data-section-id=\"i989lo\" data-start=\"1362\" data-end=\"1413\"\u003eFunction: Overload and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BMS Electrical","offers":[{"title":"Default Title","offer_id":56991660802425,"sku":"NB1-63D3P25","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6388\/1337\/files\/NB1-63-3P.jpg?v=1780934043","url":"https:\/\/bmselectricalsupplies.com\/products\/chint-nb1-63d3p25-triple-pole-type-d-mcb-25a-6ka","provider":"Zicam Electrical Supplies","version":"1.0","type":"link"}