{"product_id":"blue-sea-10a-c-series-single-pole-toggle-circuit-breaker","title":"Blue Sea 10A C-Series Single-Pole Toggle Circuit Breaker","description":"\u003ch2\u003eIntegrated Magnetic Hydraulic Overcurrent Protection and Switching\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBlue Sea C-Series 10A Single-Pole Toggle Circuit Breaker\u003c\/strong\u003e delivers professional-grade electrical protection and manual circuit control in a single, compact housing. Engineered specifically for demanding marine, automotive, and off-grid power systems, this unit eliminates the need to wire separate switches and fuses for individual branch circuits. By combining both functions, it streamlines switchboard layouts, reduces installation wiring complexity, and minimises potential points of failure behind the dash or control panel.\u003c\/p\u003e\u003ch3\u003eWhy Magnetic Hydraulic Technology Matters\u003c\/h3\u003e\u003cp\u003eUnlike standard thermal circuit breakers that rely on heat-sensitive bimetallic strips, the C-Series utilises a precision \u003cstrong\u003emagnetic hydraulic mechanism\u003c\/strong\u003e. Standard thermal units are often susceptible to ambient temperature fluctuations, which can cause nuisance tripping in hot engine bays or enclosed canopies, or delayed tripping in freezing climates. Because magnetic hydraulic operation is driven strictly by current flow rather than heat, this 10A breaker maintains a consistent, reliable trip profile regardless of ambient environmental temperatures.\u003c\/p\u003e\u003cp\u003eAdditionally, this breaker features a critical safety mechanism known as a \u003cstrong\u003etrip-free design\u003c\/strong\u003e. If an electrical fault or severe overload occurs, the internal contacts will trip open and cannot be manually held closed by the toggle lever. This significantly reduces the risk of wire insulation damage, melted terminals, or electrical fires caused by overriding a fault condition.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Function Design:\u003c\/strong\u003e Combines heavy-duty manual circuit switching and precise 10A overcurrent protection into one integrated device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature-Independent Operation:\u003c\/strong\u003e Magnetic hydraulic mechanism ensures accurate tripping performance without derating in hot marine engine rooms or 4WD canopies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip-Free Safety Mechanism:\u003c\/strong\u003e Internal contacts cannot be held closed during an active overcurrent fault, protecting downstream cabling and equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTactile White Toggle Switch:\u003c\/strong\u003e Ribbed actuator provides positive engagement and clear visual identification of circuit status on dark distribution panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-Resistant Termination:\u003c\/strong\u003e Robust rear threaded terminals secure ring or fork lugs firmly, preventing loose connections in high-vibration mobile and marine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Panel Integration:\u003c\/strong\u003e Recessed, integrated threaded mounting holes allow for secure front-panel installation in custom switchboards and power distribution modules.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuilt for Harsh Marine and Off-Grid Environments\u003c\/h3\u003e\u003cp\u003eWhen building a 12V, 24V, or AC electrical distribution system for a boat, caravan, or service vehicle, component reliability is paramount. Inferior protection devices can corrode, loosen under constant road corrugations, or fail to trip accurately when sensitive electronics are at risk. The Blue Sea C-Series is constructed with robust housing materials and heavy-duty rear threaded stud terminals designed to handle continuous mechanical stress and moisture exposure.\u003c\/p\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Switchboards:\u003c\/strong\u003e Ideal for controlling and protecting navigation electronics, bilge pumps, cabin lighting, and low-draw galley appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaravan and RV Power Systems:\u003c\/strong\u003e Simplifies 12V and 24V DC distribution panels by acting as both the master isolator switch and circuit protector for water pumps, fans, and Diesel heaters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4WD and Commercial Vehicles:\u003c\/strong\u003e Provides dependable branch circuit protection inside dual-battery canopies and mobile workstation setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-Grid Solar Cabinets:\u003c\/strong\u003e Acts as a reliable DC load breaker or AC branch protector in remote power enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUpgrade Your Electrical Distribution System\u003c\/h3\u003e\u003cp\u003eEnsure your critical wiring and sensitive appliances are safeguarded against overloads and short circuits. Add the Blue Sea C-Series 10A Toggle Circuit Breaker to your panel build for dependable, temperature-stable circuit control.\u003c\/p\u003e","brand":"Blue Sea","offers":[{"title":"Default Title","offer_id":43631619801149,"sku":"BS-7351B","price":80.31,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/blue-sea-10a-single-pole-circuit-breaker-bs-7351b.png?v=1792905282","url":"https:\/\/www.solar4rvs.com.au\/products\/blue-sea-10a-c-series-single-pole-toggle-circuit-breaker","provider":"Solar 4 RVs","version":"1.0","type":"link"}