{"product_id":"ttocas-150a-dc-circuit-breaker-manual-reset-12-48v-ip67-waterproof","title":"TTocas 150A DC Circuit Breaker | Manual Reset | 12-48V | IP67 Waterproof","description":"\u003ch2\u003eProtect the backbone of your electrical system with confidence\u003c\/h2\u003e\n\u003cp\u003eThe TTocas 150A DC circuit breaker is built to safeguard both everyday and demanding setups. Designed for 12–48 V DC networks, this unit combines a robust manual reset with a tactile switch that audibly confirms each reset. The result is a compact device that feels solid in hand and ready for action when needed, whether you’re wiring a car, boat, RV, or off-grid solar system.\u003c\/p\u003e\n\u003cp\u003eCrafted with a thermoplastic UL 94V-0 housing, the unit resists harsh conditions and seal-compatible environments. An IP67 waterproof rating means dependable performance even when exposed to dust, water spray, or marine humidity. This protection helps you maintain control over your electrical circuit in environments that demand reliability and durability.\u003c\/p\u003e\n\u003cp\u003eKey performance details highlight the breaker’s versatility. Its interrupt capacity reaches up to 2,500 A at 14 VDC and 1,500 A at 48 VDC, providing a generous margin for auxiliary circuits. The operating temperature range from -32°C to 82°C enables use in extreme climates, from frigid winters to hot, sun-drenched days. The compact, lightweight design supports easy installation in tight compartments—an advantage for vehicles, boats, and compact solar installations alike.\u003c\/p\u003e\n\u003cp\u003eCompliance and compatibility are notable strengths. The TTocas 150A breaker aligns with SAE J1625, SAE J1171, and UL1500 ignition-protected standards, ensuring it can be integrated into automotive, marine, and industrial systems with confidence. It is typically used in auxiliary and accessory circuits in trucks, buses, RVs, and marine applications, with additional utility in battery chargers and DC audio setups. This breadth of potential uses helps you plan future upgrades or multi-purpose configurations without swapping components.\u003c\/p\u003e\n\u003cp\u003eIn practice, this circuit breaker offers a balance of protection, ease of reset, and environmental resilience. While not a guaranteed performance claim, it is designed to help you manage current safely, protect wiring, and simplify maintenance across a range of vehicles and systems. If your setup involves 12–48 V DC power and exposure to demanding conditions, this TTocas unit may provide a practical, ready-to-install solution that fits in tighter spaces while delivering dependable protection.\u003c\/p\u003e\n\u003ch2\u003eWhat to consider when selecting a circuit breaker\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage compatibility: 12–48 V DC for automotive and marine systems\u003c\/li\u003e\n  \u003cli\u003eCurrent rating: 150 A with reasonable headroom for auxiliary circuits\u003c\/li\u003e\n  \u003cli\u003eProtection rating: IP67 waterproof for challenging environments\u003c\/li\u003e\n  \u003cli\u003eDurability: UL-rated thermoplastic housing and ignition-protected construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eEase of use: Manual reset with a responsive switch\u003c\/li\u003e\n  \u003cli\u003ePhysical footprint: Compact and lightweight for space-constrained installs\u003c\/li\u003e\n  \u003cli\u003eApplications: Trucks, buses, RVs, boats, battery chargers, and DC audio systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes the TTocas 150A circuit breaker suitable for 12- to 48-volt systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The device supports 12-48 V DC and offers manual reset with IP67 protection for rugged environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which applications are ideal for this circuit breaker?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Auxiliary circuits in trucks, buses, RVs, boats, battery chargers, and DC audio systems are common uses.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"T Tocas","offers":[{"title":"Default Title","offer_id":42469415288917,"sku":"B01F76VJ3I","price":39.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ttocas-150a-circuit-breaker-front-view.jpg?v=1778093294","url":"https:\/\/plentytorque.co.uk\/products\/ttocas-150a-dc-circuit-breaker-manual-reset-12-48v-ip67-waterproof","provider":"PlentyTorque","version":"1.0","type":"link"}