{"product_id":"fusebox-rtf06b40bd-40a-1p-n-switched-b-curve-6ka-30ma-type-f-bi-directional-rcbo","title":"FuseBox RTF06B40BD 40A 1P+N (Switched) B Curve 6kA 30mA Type F Bi-Directional RCBO","description":"\u003ch4\u003e\u003cstrong\u003eFuseBox RTF06B40BD 40A 1P+N Switched B Curve 6kA 30mA Type F Bi-Directional RCBO\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eFuseBox RTF06B40BD 40A Type F Bi-Directional RCBO\u003c\/strong\u003e is a compact electrical protection device designed to safeguard circuits against overloads, short circuits and residual current faults. Featuring a \u003cstrong\u003e40A rated current, B Curve tripping characteristic, 6kA breaking capacity and 30mA residual current sensitivity\u003c\/strong\u003e, this 1P+N switched RCBO combines essential circuit protection functions within a space-saving single-module design.\u003c\/p\u003e\n\n\u003cp\u003eDeveloped for modern domestic and commercial electrical installations, the FuseBox RTF06B40BD incorporates \u003cstrong\u003eType F residual current protection\u003c\/strong\u003e to detect AC, pulsating DC and higher-frequency residual currents up to 1kHz. Its bi-directional functionality enables protective operation with current flowing in either direction, making it suitable for appropriately designed electrical systems where the direction of power flow may vary.\u003c\/p\u003e\n\n\u003cp\u003eBy combining the functionality of a miniature circuit breaker (MCB) and residual current device (RCD), this FuseBox 40A RCBO provides individual circuit protection without requiring separate protective devices. Its compact construction helps maximise available space inside compatible consumer units and distribution boards.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType F residual current protection:\u003c\/strong\u003e Detects AC, pulsating DC and higher-frequency residual currents up to 1kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional operation:\u003c\/strong\u003e Designed to provide protection with electrical current flowing in either direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A rated current:\u003c\/strong\u003e Provides overcurrent protection for suitably rated electrical circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mA residual current sensitivity:\u003c\/strong\u003e Offers additional protection against electric shock caused by residual current faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping characteristic:\u003c\/strong\u003e Suitable for appropriately designed circuits with relatively low starting or inrush currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6kA breaking capacity:\u003c\/strong\u003e Provides short-circuit protection with a rated breaking capacity of 6,000A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1P+N switched configuration:\u003c\/strong\u003e Combines single-pole overcurrent protection with switched neutral functionality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombined MCB and RCD protection:\u003c\/strong\u003e Integrates overload, short-circuit and residual current protection within one device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-module construction:\u003c\/strong\u003e Space-saving design helps maximise available capacity within consumer units and distribution boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern circuit protection:\u003c\/strong\u003e Suitable for compatible installations incorporating electronic equipment with variable-frequency characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide product range:\u003c\/strong\u003e Part of the FuseBox Type F bi-directional RCBO range, available in current ratings from 6A to 50A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e FuseBox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RTF06B40BD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Bi-Directional RCBO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Current Type:\u003c\/strong\u003e Type F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Current Sensitivity:\u003c\/strong\u003e 30mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripping Characteristic:\u003c\/strong\u003e B Curve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e 6kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePole Configuration:\u003c\/strong\u003e 1P+N Switched\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Flow:\u003c\/strong\u003e Bi-Directional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Current Frequency Detection:\u003c\/strong\u003e Up to 1kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Width:\u003c\/strong\u003e Single Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Functions:\u003c\/strong\u003e Overload, Short Circuit and Residual Current\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSuitable Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eCommercial electrical distribution installations\u003c\/li\u003e\n\u003cli\u003eElectrical circuits requiring 40A B Curve overcurrent protection\u003c\/li\u003e\n\u003cli\u003eCircuits incorporating compatible electronic equipment with variable-frequency characteristics\u003c\/li\u003e\n\u003cli\u003eInstallations requiring Type F residual current protection\u003c\/li\u003e\n\u003cli\u003eAppropriately designed bi-directional electrical systems\u003c\/li\u003e\n\u003cli\u003eSpace-restricted consumer units requiring compact RCBO protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstruction Manual:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/assets.fusebox.co.uk\/FUSEBOX%20RCBO%20RTF%20BD%20TYPE%20F%206KA%20instruction%20leaflet%2023.03.26.pdf\" title=\"FuseBox RTF06B40BD Type F Bi-Directional RCBO Instruction Manual\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eDownload FuseBox RTF06B40BD Instruction Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFuseBox Brochure:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0553\/2349\/2557\/files\/FUSEBOX-FB07-Brochure-April2025-GOH-Digital2_2.pdf?v=1751285234\" title=\"FuseBox Electrical Protection Products Brochure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eDownload FuseBox Product Brochure\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"FuseBox","offers":[{"title":"Default Title","offer_id":59037441687933,"sku":"RTF06B40BD","price":77.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/1693\/9618\/files\/fusebox_coming_soon_website_image_800px_1_2f357131-f1fc-4fb4-9bf0-f85de9450aff.jpg?v=1793772464","url":"https:\/\/b2belectrical.com\/products\/fusebox-rtf06b40bd-40a-1p-n-switched-b-curve-6ka-30ma-type-f-bi-directional-rcbo","provider":"B2Belectrical.com","version":"1.0","type":"link"}