{"product_id":"chint-40a-b-curve-rcbo-30ma-1-pole-neutral","title":"Chint 40A B Curve RCBO 30mA 1 Pole + Neutral","description":"\u003cp\u003eThe CHINT NB1L-B40 RCBO is a compact and reliable electrical protection device designed to provide combined overload, short-circuit, and earth leakage protection in a single unit for residential, commercial, and light industrial electrical installations. Rated at 40A with a B Curve tripping characteristic, it is ideal for circuits with lower inrush current requirements such as lighting circuits, socket outlets, and general-purpose power distribution. The NB1L series combines the functions of an MCB and RCD into one space-saving device, helping reduce distribution board space while improving installation efficiency and electrical safety. Featuring 30mA residual current sensitivity for enhanced personal protection, a 6kA breaking capacity for dependable fault interruption, thermo-magnetic tripping technology, and compatibility with standard DIN rail systems, the NB1L-B40 is built to comply with IEC\/EN 61009-1 standards, making it a dependable solution for modern consumer units and distribution systems\u003c\/p\u003e","brand":"BMS Electrical","offers":[{"title":"Default Title","offer_id":56992176898425,"sku":"NB1L-B40","price":25.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6388\/1337\/files\/NB1L-40.jpg?v=1779436475","url":"https:\/\/bmselectricalsupplies.com\/products\/chint-40a-b-curve-rcbo-30ma-1-pole-neutral","provider":"Zicam Electrical Supplies","version":"1.0","type":"link"}