{"product_id":"blue-sea-30a-a-series-double-pole-raised-rocker-circuit-breaker","title":"Blue Sea 30A A-Series Double-Pole Raised Rocker Circuit Breaker","description":"\u003ch2\u003eReliable Dual-Line Switching and Overcurrent Protection\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBlue Sea A-Series 30A Double-Pole Raised Rocker Circuit Breaker\u003c\/strong\u003e (BS-7574B) combines dependable switching and overcurrent protection into a single, compact device. Designed for demanding marine, RV, caravan, and off-grid electrical panels, this two-pole configuration allows for the simultaneous switching and protection of two lines. Whether you are isolating both active and neutral conductors in an AC main circuit or managing dual DC lines, this unit delivers consistent, synchronized control.\u003c\/p\u003e\u003ch3\u003eEngineered for Safety: Trip-Free Mechanism\u003c\/h3\u003e\u003cp\u003eWhen managing high-amperage electrical systems, safety during a fault condition is critical. This A-Series breaker features an internal \u003cstrong\u003etrip-free design\u003c\/strong\u003e. In the event of an overcurrent or short-circuit condition, the internal mechanism will trip and break the circuit even if the external rocker actuator is physically held in the ON position. This mitigates the risk of thermal damage, melted wiring, or electrical fires caused by accidental or forced overrides, offering a substantial safety upgrade over standard switches paired with separate fuses.\u003c\/p\u003e\u003ch3\u003eErgonomic Control and Flexible Panel Integration\u003c\/h3\u003e\u003cp\u003eBuilt for clear operation in low-light or high-vibration environments, the raised rocker actuator provides positive tactile feedback. A vivid colour indicator on the actuator clearly shows when the breaker is in the OFF position, eliminating guesswork during system maintenance or troubleshooting. Furthermore, the housing is printed with international ON\/OFF symbols that support both vertical and horizontal mounting orientations, giving system builders complete flexibility when laying out custom switchboards and distribution panels.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimultaneous Two-Pole Operation:\u003c\/strong\u003e Switches and protects two electrical lines at the same time, ideal for main circuit isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip-Free Safety Design:\u003c\/strong\u003e Cannot be manually held in the ON position during a fault current, ensuring uninterrupted overcurrent protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Visual Status:\u003c\/strong\u003e Features a colour actuator that distinctly indicates the OFF position at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Mounting Orientation:\u003c\/strong\u003e International ON\/OFF symbols are legible in both vertical and horizontal panel layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Panel Fitment:\u003c\/strong\u003e Equipped with robust M3 brass threaded inserts to ensure a durable, vibration-resistant installation within electrical panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Raised Rocker:\u003c\/strong\u003e Provides easy manual switching alongside clear labelling for straightforward identification of electrical ratings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuilt for Demanding Electrical Environments\u003c\/h3\u003e\u003cp\u003eUnlike standard residential or uncertified breakers that can suffer from corrosion and mechanical fatigue in mobile applications, Blue Sea Systems engineers the A-Series specifically for harsh environments. The inclusion of M3 brass mounting inserts prevents thread stripping during installation and maintains a tight seal against the panel face over years of road corrugations or wave impacts. By combining the functions of a heavy-duty switch and a precision circuit breaker, it reduces wiring complexity, saves valuable dashboard space, and minimises potential points of failure in your power distribution system.\u003c\/p\u003e\u003ch3\u003eUpgrade Your Electrical Distribution Panel\u003c\/h3\u003e\u003cp\u003eEnsure your marine vessel, caravan, or off-grid power system is protected against electrical faults with industry-standard hardware. Add the Blue Sea A-Series 30A Double-Pole Circuit Breaker to your build today for streamlined, reliable circuit control.\u003c\/p\u003e","brand":"Blue Sea","offers":[{"title":"Default Title","offer_id":43631705161789,"sku":"BS-7574B","price":77.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/blue-sea-30a-double-pole-rocker-circuit-breaker-bs-7574b.png?v=1792905094","url":"https:\/\/www.solar4rvs.com.au\/products\/blue-sea-30a-a-series-double-pole-raised-rocker-circuit-breaker","provider":"Solar 4 RVs","version":"1.0","type":"link"}