Beefy Heavy Duty 2 Pole 125A DC Circuit Breaker 12V to 110V DC Thermal Magnetic Trip DIN Rail Mount High Current Battery Protector for Solar PV Systems and RV Durable Arc Extinguishing Reliable MCB B125

DC 125A Two-Pole Breaker for Solar & RV (Single)
✔️ 125A DC breaker, 12V to 110V range, DIN rail mount, arc extinguishing

This heavy-duty 2-pole DC circuit breaker protects battery power systems, solar PV arrays, RV electricals, and other 12V to 110V DC circuits. It mounts on a 35mm DIN rail for quick, secure installation in control panels.

✅ 125A current rating for robust DC protection
✅ Thermal magnetic trip with arc extinguishing for DC loads
✅ Silver alloy contacts and flame-retardant shell for durability
✅ 35mm DIN rail mount and screw clamp wires for easy panel installs
✅ Suitable for solar, RV, and battery power systems

💡 What is a high-current DC circuit breaker used for in solar power and battery systems?

It's handy for protecting power systems from overloads and short circuits.

• Protects battery banks and DC networks from overloads and short circuits
• Provides rapid arc quenching in DC circuits to prevent damage
• DIN rail mounting enables quick panel installation in control rooms
• Rugged construction with silver contacts stands up in outdoor environments