{"product_id":"blue-sea-30a-c-series-single-pole-toggle-circuit-breaker","title":"Blue Sea 30A C-Series Single-Pole Toggle Circuit Breaker","description":"\u003ch2\u003eReliable Magnetic Hydraulic Circuit Protection for Marine and Off-Grid Systems\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBlue Sea C-Series 30A Single-Pole Toggle Circuit Breaker\u003c\/strong\u003e delivers robust electrical safety by combining manual circuit switching and precise overcurrent protection into one compact unit. Engineered specifically for demanding marine, RV, caravan, and off-grid electrical environments, this panel-mount device simplifies electrical panel layouts by eliminating the need for a separate switch and fuse holder. Its ergonomic white toggle actuator provides clear visual indication of the circuit status and allows for effortless manual operation when isolating equipment for maintenance or storage.\u003c\/p\u003e\u003ch3\u003eWhy Choose a Magnetic Hydraulic Circuit Breaker?\u003c\/h3\u003e\u003cp\u003eUnlike standard thermal circuit breakers that rely on heat-sensitive bimetallic strips, the C-Series utilises an advanced \u003cstrong\u003emagnetic hydraulic mechanism\u003c\/strong\u003e. Standard thermal breakers can suffer from nuisance tripping when installed in hot engine bays, enclosed electrical cabinets, or harsh Australian climates where ambient temperatures fluctuate wildly. A magnetic hydraulic breaker only responds to actual current flow through the coil, ensuring consistent, accurate trip performance regardless of surrounding temperature variations.\u003c\/p\u003e\u003cp\u003eThis technology significantly reduces the risk of unexpected power dropouts to critical equipment while still providing rapid disconnection during genuine overload or short-circuit events. Furthermore, the internal mechanism features a \u003cstrong\u003etrip-free design\u003c\/strong\u003e. This vital safety feature ensures that the internal contacts cannot be manually held closed during an active fault condition, protecting your wiring harness, batteries, and downstream appliances from severe thermal damage or electrical fire hazards.\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 manual ON\/OFF circuit switching with dependable 30A overcurrent protection in a single panel-mount device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Hydraulic Operation:\u003c\/strong\u003e Unaffected by high ambient temperatures, preventing false trips in warm canopies, cabins, or marine enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip-Free Safety Mechanism:\u003c\/strong\u003e Internal contacts disengage immediately during a fault and cannot be forced or held in the ON position until the issue is resolved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Rear Terminals:\u003c\/strong\u003e Equipped with robust rear stud terminals to accommodate secure ring terminal connections for high-vibration environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Panel Mounting:\u003c\/strong\u003e Built with integrated threaded brass inserts for straightforward, durable front-panel installation in custom switchboards and distribution panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic White Toggle:\u003c\/strong\u003e High-visibility actuator allows for quick status checks and smooth manual circuit isolation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEngineered for Harsh Environments\u003c\/h3\u003e\u003cp\u003eElectrical systems in boats, 4WDs, and off-grid setups are constantly subjected to vibration, moisture, and mechanical stress. Inferior circuit protection components often suffer from loose connections, high voltage drop, or premature mechanical failure. The Blue Sea C-Series is constructed with a durable housing, threaded brass mounting inserts, and heavy-duty terminal studs that maintain tight, low-resistance electrical connections over time.\u003c\/p\u003e\u003cp\u003eWhether you are protecting primary distribution feeds, windlasses, high-draw pumps, or auxiliary lighting circuits, this 30A circuit breaker provides the structural integrity and electrical precision required for long-term reliability.\u003c\/p\u003e\u003ch3\u003eUpgrade Your Electrical Distribution Panel\u003c\/h3\u003e\u003cp\u003eEnsure your critical wiring and appliances are safeguarded against overloads and short circuits. Add the Blue Sea C-Series 30A Toggle Circuit Breaker to your custom switchboard or marine distribution system for dependable, temperature-stable circuit protection.\u003c\/p\u003e","brand":"Blue Sea","offers":[{"title":"Default Title","offer_id":43631622291517,"sku":"BS-7355B","price":80.31,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/blue-sea-30a-single-pole-c-series-circuit-breaker-bs-7355b.png?v=1792905362","url":"https:\/\/www.solar4rvs.com.au\/products\/blue-sea-30a-c-series-single-pole-toggle-circuit-breaker","provider":"Solar 4 RVs","version":"1.0","type":"link"}