{"product_id":"hertz-hmcb-300a-marine-grade-circuit-breaker-with-300a-rating-hmcb300a","title":"Hertz HMCB 300A Marine-Grade Circuit Breaker with 300A Rating (HMCB300A)","description":"\u003ch3\u003eHertz HMCB 300A Marine-Grade Circuit Breaker with 300A Rating\u003c\/h3\u003e\n\u003cp\u003eThe Hertz HMCB 300A circuit breaker is built to deliver reliable circuit protection in demanding marine audio systems. With IP67 certification, a 300A power rating, and marine-grade construction, it is engineered for durability, adaptability, and long-term system stability.\u003c\/p\u003e\n\u003ch4\u003eReliable Protection for Demanding Marine Systems\u003c\/h4\u003e\n\u003cp\u003eThis resettable circuit breaker provides a safe and reusable alternative to traditional fuses while supporting high-amperage marine installations. Its 300A capacity makes it well suited for systems that require dependable protection under load.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e300A power rating\u003c\/li\u003e\n\u003cli\u003eHigh-amperage capacity for demanding systems\u003c\/li\u003e\n\u003cli\u003eResettable design for reusable circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBuilt for Real Marine Conditions\u003c\/h4\u003e\n\u003cp\u003eDesigned specifically for the marine environment, the Hertz HMCB 300A uses a dust-tight and moisture-sealed design to perform under pressure. Its construction is made to withstand salt, shock, heat, and vibration for reliable operation on the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIP67 certification\u003c\/li\u003e\n\u003cli\u003eDust-tight and moisture-sealed design\u003c\/li\u003e\n\u003cli\u003eVibration-resistant construction\u003c\/li\u003e\n\u003cli\u003eSalt-resistant construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFast Troubleshooting and Long-Term Durability\u003c\/h4\u003e\n\u003cp\u003eA manual reset function makes troubleshooting straightforward, while corrosion-resistant terminals and casing support long-lasting performance. The Hertz HMCB 300A design also allows for fast installation and dependable long-term reliability in marine environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManual reset function\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant terminals and casing\u003c\/li\u003e\n\u003cli\u003eDesigned for fast installation\u003c\/li\u003e\n\u003cli\u003eLong-term reliability in marine environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003eFAQs\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this circuit breaker suitable for marine use? \u003c\/strong\u003eYes. It is designed specifically for the marine environment and features IP67 certification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the Hertz HMCB 300A resettable? \u003c\/strong\u003eYes. It features a manual reset function for easy troubleshooting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the power rating of this circuit breaker? \u003c\/strong\u003eThe HMCB 300A has a 300A power rating.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":52427690017042,"sku":"HMCB300A","price":119.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5226\/2162\/files\/Hertz_HMCB300A.jpg?v=1782760293","url":"https:\/\/gibbyselectronicsupermarket.ca\/products\/hertz-hmcb-300a-marine-grade-circuit-breaker-with-300a-rating-hmcb300a","provider":"Gibbys Electronic Supermarket","version":"1.0","type":"link"}