{"product_id":"onesto-din-rail-25a-3ka-circuit-breaker","title":"ONESTO DIN RAIL 25A 3KA 1P CIRCUIT BREAKER","description":"\u003cp data-start=\"202\" data-end=\"508\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"206\" data-end=\"248\"\u003eOnesto 25A 1P 3kA Mini Circuit Breaker\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides reliable protection for your electrical circuits against overloads and short circuits. Designed for residential and light commercial use, this single-pole breaker is ideal for socket circuits, lighting, small appliances, and general-purpose wiring.\u003c\/p\u003e\n\u003cp data-start=\"510\" data-end=\"979\"\u003eWith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"517\" data-end=\"542\"\u003erated current of 25 A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"549\" data-end=\"578\"\u003ebreaking capacity of 3 kA\u003c\/strong\u003e, it safely interrupts surges and short-circuit events, preventing damage to wiring and connected devices. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"689\" data-end=\"710\"\u003eDIN-rail mounting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows easy and secure installation in standard distribution boards, while the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"790\" data-end=\"806\"\u003emanual reset\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeature makes it simple to restore power after a trip. Built to meet international safety standards, the Onesto 25A MCB delivers dependable performance and peace of mind.\u003c\/p\u003e\n\u003cul data-start=\"195\" data-end=\"2061\"\u003e\n\u003cli data-start=\"255\" data-end=\"356\"\u003e\n\u003cp data-start=\"257\" data-end=\"356\"\u003e\u003cstrong data-start=\"257\" data-end=\"266\"\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMiniature Circuit Breaker (MCB), Single‑Pole (1P)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"357\" data-end=\"526\"\u003e\n\u003cp data-start=\"359\" data-end=\"526\"\u003e\u003cstrong data-start=\"359\" data-end=\"382\"\u003eRated Current (In):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e25 Amps — ideal for moderate-load circuits such as sockets, small appliances, lighting, general wiring.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"527\" data-end=\"687\"\u003e\n\u003cp data-start=\"529\" data-end=\"687\"\u003e\u003cstrong data-start=\"529\" data-end=\"563\"\u003eBreaking Capacity (Icu \/ Ics):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3 kA — ensures safe interruption of overloads or short-circuit faults up to 3000 A.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"688\" data-end=\"852\"\u003e\n\u003cp data-start=\"690\" data-end=\"852\"\u003e\u003cstrong data-start=\"690\" data-end=\"725\"\u003eRated Operational Voltage (Ue):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e240 V \/ 415 V AC (50\/60 Hz) — compatible with standard domestic and commercial supply.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"853\" data-end=\"932\"\u003e\n\u003cp data-start=\"855\" data-end=\"932\"\u003e\u003cstrong data-start=\"855\" data-end=\"883\"\u003eInsulation Voltage (Ui):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e415 V AC\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"933\" data-end=\"1081\"\u003e\n\u003cp data-start=\"935\" data-end=\"1081\"\u003e\u003cstrong data-start=\"935\" data-end=\"954\"\u003eTrip Mechanism:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThermo‑magnetic — provides protection against both overloads and short‑circuit events.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1082\" data-end=\"1301\"\u003e\n\u003cp data-start=\"1084\" data-end=\"1301\"\u003e\u003cstrong data-start=\"1084\" data-end=\"1120\"\u003eTripping Curve \/ Characteristic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTypically B, C or D curve (depending on variant\/stock) — choose the appropriate curve based on connected load type (resistive vs inductive).\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1302\" data-end=\"1489\"\u003e\n\u003cp data-start=\"1304\" data-end=\"1489\"\u003e\u003cstrong data-start=\"1304\" data-end=\"1330\"\u003ePoles \/ Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle‑pole (1P) — protects one live conductor; suitable for standard single-phase circuits (lighting, sockets, etc.).\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1490\" data-end=\"1666\"\u003e\n\u003cp data-start=\"1492\" data-end=\"1666\"\u003e\u003cstrong data-start=\"1492\" data-end=\"1519\"\u003eMounting \/ Form Factor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDIN‑rail mount (standard 35 mm rail) — allows easy installation in distribution boards \/ breaker panels.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1667\" data-end=\"1847\"\u003e\n\u003cp data-start=\"1669\" data-end=\"1847\"\u003e\u003cstrong data-start=\"1669\" data-end=\"1692\"\u003eProtection Offered:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOverload protection \u0026amp; short‑circuit protection — safeguards wiring and connected devices from electrical faults.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1848\" data-end=\"2061\"\u003e\n\u003cp data-start=\"1850\" data-end=\"2061\"\u003e\u003cstrong data-start=\"1850\" data-end=\"1875\"\u003eTypical Applications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eResidential wiring (socket circuits, small appliances), light‑commercial installations, general-purpose power circuits requiring 25 A protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ONESTO","offers":[{"title":"Default Title","offer_id":48114884608229,"sku":"KC3E\/125A","price":36.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/7191\/6261\/files\/ONESTO1P6KA_600x600_70103574-d569-4533-b3b4-a5d4f9d41569.webp?v=1764751310","url":"https:\/\/cajeeslighting.co.za\/products\/onesto-din-rail-25a-3ka-circuit-breaker","provider":"Cajees Lighting and Electrical","version":"1.0","type":"link"}