{"product_id":"timeguard-tx2425-25a-30ma-solid-neutral-rcbo-b-curve-6ka-30ma-type-a-uni-directional","title":"Timeguard TX2425 25A 30mA Solid Neutral RCBO B Curve 6kA, 30mA Type A, Uni-Directional","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTimeguard TX2425 25A 30mA Type A RCBO\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combines overload, short-circuit and residual-current protection in one compact device. Designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTimeguard TX series consumer units\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it has a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eB-curve overcurrent characteristic\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6kA breaking capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and a single-module housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is an option for electricians selecting protective devices for a compatible installation or replacing an existing RCBO where the circuit requires 25A B-curve protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eUnderstand the current and protection ratings\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25A rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e relates to the circuit’s overcurrent protection. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mA rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the rated residual operating current of the earth-leakage protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eType A describes the residual-current function’s response to sinusoidal AC and pulsating DC residual currents. B-curve describes a separate function: the breaker’s response to a high overcurrent.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe cable, connected equipment and installation conditions must all be considered when selecting the device. Matching the amperage alone does not establish suitability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSolid neutral and unidirectional operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis model has a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esolid neutral\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which remains connected when the protected line pole opens. It should be distinguished from a switched-neutral RCBO when assessing the installation’s isolation requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe TX2425 is also \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eunidirectional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Supply and load connections must follow the manufacturer’s markings, and the device must not be selected for a circuit requiring bidirectional power flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePractical terminals and maintenance features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eTop terminals accept conductors up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e10mm²\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with a specified tightening torque of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.2Nm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Bottom terminals accept up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm²\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with a tightening torque of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5Nm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTerminal blanking plates help prevent incorrect cable or busbar insertion. A test button and contact position indicator are included, and the RCBO can be removed without removing the busbar once the assembly has been safely isolated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e18mm wide × 85mm high × 73mm deep\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it mounts onto a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e35mm DIN rail\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Timeguard provides a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003efive-year guarantee\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, subject to its applicable terms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer compatibility is limited to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTimeguard TX series consumer units\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Timeguard","offers":[{"title":"Default Title","offer_id":57737390850423,"sku":"TX2425","price":11.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/8927\/2802\/files\/timeguard-tx-series-tx2425-25a-30ma-type-a-b-curve-solid-neutral-rcbo-front-view.webp?v=1794407250","url":"https:\/\/www.electricalsonline.co.uk\/products\/timeguard-tx2425-25a-30ma-solid-neutral-rcbo-b-curve-6ka-30ma-type-a-uni-directional","provider":"Electricals Online","version":"1.0","type":"link"}