AMC HCB100S Surface Mount Circuit Breaker 100A

AMC HCB100S Surface-Mount Circuit Breaker – 100A Manual Reset

The AMC HCB100S is a compact, heavy-duty 100 amp surface-mount circuit breaker designed for DC power systems up to 48V. Built to combine circuit protection and manual switching, it’s ideal for use in marine, automotive, RV, solar, and off-grid applications where reliability, moisture resistance, and ignition safety are essential.

Key Features:

• Rated Current: 100 Amps
• Voltage Rating: Up to 48V DC
• Type: Thermal, Manual Reset with Toggle Lever
• Mounting Style: Surface-mount with M6 (¼”) terminal studs
• Ignition Protected: Safe for installation in gasoline engine compartments
• Environmental Rating: Sealed to IP67 – fully waterproof and dustproof
• Trip-Free Mechanism: Cannot be held closed when fault occurs
• Reset Type: Manual switch allows breaker to act as both protection and disconnect
• Housing: Durable, corrosion-resistant moulded case
• Compliance: SAE J1625 / SAE J1171 (Ignition Protected)

🛠️ Applications:

• Marine electrical systems (bilge pumps, inverters, windlasses)
• RVs and camper vans (battery banks, charge controllers)
• Solar power installations
• Off-grid and backup power systems
• Motorsports and utility vehicles

Additional information