{"product_id":"16a-single-pole-b-curve-mcb-circuit-breaker-for-residential-and-light-commercial-panels","title":"16A Single Pole B Curve MCB Circuit Breaker for Residential and Light Commercial Panels","description":"\u003cdiv\u003e\n\u003cp\u003eThe 16A Single Pole B Curve MCB is a compact, dependable circuit breaker designed to protect a single live conductor in residential and light-commercial electrical panels. It delivers fast, predictable protection against overloads and short circuits without complicating installation.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCurrent rating\u003c\/b\u003e: 16A nominal current for standard lighting and outlet circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePole configuration\u003c\/b\u003e: Single-pole (1P) design protecting one live conductor\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTrip curve\u003c\/b\u003e: Type B curve for fast response to overcurrents, with instantaneous trip typically around 3–5× the rated current\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection mechanism\u003c\/b\u003e: Thermal-magnetic trip providing both overload and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Suitable for standard low-voltage distribution boards in homes and small offices\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation considerations\u003c\/b\u003e: Designed for straightforward replacement in compatible panels and enclosures\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith this 16A MCB in your panel, circuits automatically disconnect when current exceeds safe levels, protecting wiring from overheating and reducing the risk of fire. The Type B curve delivers a swift response to typical overcurrents, such as short circuits or power surges, while avoiding nuisance trips during normal startup. Its single-pole design protects one live conductor, making it ideal for lighting circuits, outlets, and small-appliance circuits in residential and light-commercial settings. Easy to replace or upgrade in compatible distribution boards, it supports safer, more reliable electrical protection with straightforward testing and reset when safe to do so.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MK","offers":[{"title":"Default Title","offer_id":53423103377735,"sku":"5916S","price":3.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1156\/5895\/files\/1401eb93-0002567_16a-single-pole-b-curve-mcb_550.png?v=1772219139","url":"https:\/\/electricallighting.co.uk\/products\/16a-single-pole-b-curve-mcb-circuit-breaker-for-residential-and-light-commercial-panels","provider":"Electrical Lighting ","version":"1.0","type":"link"}