{"product_id":"sea-dog-420815-1-thermal-ac-dc-circuit-breaker-15-amp-push-to-reset-panel-mount-marine-breaker","title":"Sea-Dog Thermal AC\/DC Circuit Breaker, 15 Amp, Panel Mount, Part 420815-1","description":"\u003cp\u003eThe Sea-Dog 420815-1 is a 15 amp thermal AC\/DC circuit breaker built to protect an onboard electrical circuit from damage caused by excess current. Unlike a sacrificial fuse, this breaker is resettable after tripping, so a nuisance trip does not mean a trip to the parts store. It uses a push-to-reset design that is vibration and shock resistant, making it well suited to the constant motion and engine vibration found on a boat.\u003c\/p\u003e\u003cp\u003eThe housing is molded from Bakelite for durability in a marine electrical panel, and the internal contacts are stamped brass on quick-connect terminals for a fast, secure wiring connection. The breaker is built for panel mounting in a compact footprint, and it is rated 5-30A at 125-250 VAC and 32 VDC, covering both AC and DC circuit protection on a single design. For installations exposed to spray or wet conditions, Sea-Dog offers a separate Thermal Breaker Boot (part 420839) that fits over the reset button for added environmental protection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 420815-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 15 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit Type:\u003c\/strong\u003e Thermal AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 125-250 VAC \/ 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e Push Button (push-to-reset)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResettable:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Molded Bakelite housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Material:\u003c\/strong\u003e Brass (stamped)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Quick Connect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 6 x 4 x 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.08 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 035514420471\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 10 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amp rating of the Sea-Dog 420815-1 circuit breaker?\u003c\/strong\u003e The Sea-Dog 420815-1 is rated 15 amps, part of a thermal AC\/DC circuit breaker line that also protects circuits at 6, 8, 10, 20, and 30 amps.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 420815-1 breaker be reset after it trips?\u003c\/strong\u003e Yes, this is a resettable thermal breaker with a push-to-reset button, unlike a fuse which must be replaced after it blows.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage does the 420815-1 circuit breaker handle?\u003c\/strong\u003e It is rated 125-250 VAC and 32 VDC, allowing the same 15 amp breaker to protect either an AC or a DC circuit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sea-Dog 420815-1 designed for both AC and DC circuits?\u003c\/strong\u003e Yes, it is a thermal AC\/DC circuit breaker, so the 15 amp rating applies whether it is wired into an AC or a DC circuit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the housing material of the 420815-1 breaker?\u003c\/strong\u003e The housing is molded Bakelite, a rigid, heat-resistant plastic chosen for durability in a marine electrical panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat kind of terminals does the 420815-1 breaker use?\u003c\/strong\u003e It uses quick-connect terminal style contacts made of stamped brass, allowing a fast push-on wiring connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the Sea-Dog 420815-1 breaker mounted?\u003c\/strong\u003e It is a panel-mounted circuit breaker with a compact design intended to be installed directly in an electrical panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many units come in a package of the 420815-1 breaker?\u003c\/strong\u003e The 420815-1 is packaged 10 per pack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a protective boot available for the 420815-1 breaker?\u003c\/strong\u003e Yes, Sea-Dog offers a separate Thermal Breaker Boot, part 420839, which fits over the reset button to add protection in wet environments; the boot is sold separately from the 420815-1 breaker itself.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions and weight of the 420815-1 breaker?\u003c\/strong\u003e The 420815-1 circuit breaker measures 6 x 4 x 1 inches and weighs 0.08 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sea-Dog 420815-1 circuit breaker?\u003c\/strong\u003e The UPC for the 420815-1 is 035514420471.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does a thermal breaker like the 420815-1 compare to a magnetic circuit breaker?\u003c\/strong\u003e A thermal breaker such as the 420815-1 is a more economical alternative to a magnetic breaker while still being vibration and shock resistant and resettable after tripping, rather than needing replacement like a fuse.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988778889435,"sku":"S-D-420815-1","price":4.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/5672_40f60727-9bc9-48e6-8a4c-c8204b27b395.jpg?v=1784429412","url":"https:\/\/www.goodvibesmarina.com\/products\/sea-dog-420815-1-thermal-ac-dc-circuit-breaker-15-amp-push-to-reset-panel-mount-marine-breaker","provider":"Good Vibes Marina","version":"1.0","type":"link"}