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Eaton Bussmann 285060F-121-S 60A DC Circuit Breaker Surface Mount Marine RV 48V

$39.99 $49.99
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Product Overview

The Eaton Bussmann 285060F-121-S is a high-amperage, 60A DC thermal circuit breaker engineered for heavy-duty power distribution systems. Designed for surface mount installations in marine, RV, and commercial automotive architectures, this Type III manual reset breaker operates effectively up to 48V DC. The unit integrates a visible reset lever that functions dual-purpose as a manual disconnect switch, allowing for immediate circuit isolation during maintenance or emergency events. Constructed with an ignition-protected design, it provides reliable overcurrent protection in environments exposed to combustible fumes or extreme elemental conditions.

Equipment Applications & Compatibility
  • Marine & Aquatic Systems: Ignition protected and compliant with SAE J1171 standards, designed for safe installation in marine engine compartments and high-draw boat battery banks.
  • RV & Commercial Automotive: Engineered for heavy-duty auxiliary power circuits, RV inverter architectures, lift gates, and high-output automotive audio systems.
  • Direct OEM Cross-Reference: Functions as an exact structural and electrical replacement for Eaton Bussmann 285060F-121-S and standard 60A Series 285 Hi-Amp circuit breakers.
  • Rugged Environmental Protection: The heavy-duty housing is IP67 rated, providing a fully sealed, dustproof, and waterproof barrier critical for exterior chassis mounting and marine exposure.
  • Included Component: This listing is for exactly (1) standalone Eaton Bussmann 285060F-121-S 60A Type III Circuit Breaker.
Technical Specifications
  • Voltage Rating: Up to 48V DC
  • Amperage Rating: 60 Amps
  • Reset Mechanism: Type III (Manual Reset / Switchable)
  • Mounting Configuration: Surface Mount
  • Terminal Studs: (2) 1/4"-28 Threaded Studs
  • Housing Rating: IP67 (Dustproof & Waterproof)
  • Compliance: SAE J1171, SAE J1625, Ignition Protected

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100% Genuine New & Never Used
Ships Same Day Order by 1pm Est.
90-Day Returns Free & Hassle-Free