EG4 BSB 90A AC Circuit Breaker | Reliable 70A AC Protection for EG4 Hybrid Inverter Systems
The EG4 BSB 70A AC Circuit Breaker is built to protect high-performance solar and energy storage systems using the 18kPV and FlexBOSS18 hybrid inverters. When you are running large electrical loads, proper overcurrent protection is not optional. This breaker ensures your system stays safe, stable, and fully operational.
Designed specifically for seamless integration with EG4 BSB configurations, this 70A AC-rated breaker automatically disconnects power during overloads or short circuits. That fast response helps prevent damage to critical components, reduces downtime, and protects your investment.
Its rugged construction is made for demanding environments, giving you long-term reliability whether the system is installed in a residential, off-grid, or mobile power setup. If you are building or expanding a serious power system, this is a core protection component you can trust.
EG4 BSB 70A AC Circuit Breaker Features
70A AC-Rated Protection Built for EG4 Systems
Engineered specifically for use with EG4 18kPV and FlexBOSS18 hybrid inverters, this 70A AC circuit breaker delivers the proper level of overcurrent protection required for high-performance solar and energy storage systems.
Fast, Reliable Response to Electrical Faults
In the event of an overload or short circuit, the breaker automatically trips to disconnect power. This rapid response helps prevent damage to critical components and keeps your system operating safely.
Seamless Integration with EG4 BSB Configurations
Designed to work within EG4 BSB system setups, this breaker integrates cleanly into your existing configuration, reducing installation complexity and ensuring compatibility.
Rugged Construction for Demanding Environments
Built with durability in mind, the breaker is designed to perform reliably in residential, off-grid, and mobile power applications where consistent protection is essential.
EG4 BSB 70A AC Circuit Breaker Warranty
Backed by a 10-year manufacturer warranty from EG4, this circuit breaker is built for long-term performance and peace of mind. The warranty covers defects in materials and workmanship under normal use, ensuring dependable protection for years to come.
What's Included
- 1 x EG4 BSB 70A AC Circuit Breaker
- Mounting Hardware
- Installation and Safety Instruction Sheet
