Product Description
EG4 GridBOSS 200A Energy Management Service Box
The EG4 GridBOSS is a fully integrated 200A energy management and service entrance box designed to simplify whole‑home ESS installations. It replaces multiple components—transfer switches, breaker panels, load controllers, and wiring—with one compact, UL‑certified solution.
Key Features
- One‑Point ESS Control: Manage utility, inverters, generator, and loads from a single device
- Smart Load & Power Shedding: Automates load prioritization to optimize battery performance
- 200A Service Entrance: Includes a 22 kAIC main breaker for robust service integration
- Configurable Breakers: Supports one generator up to 125A, three hybrid inverters up to 90A each, and four smart ports from 60A–125A
- Real‑Time Monitoring: Remote access via EG4 app or monitoring website
- UL Certified: Built to meet strict safety and installation standards
Specifications
- Voltage: 120/240VAC
- Max Current: 200A
- Hybrid Ports: 3 (up to 90A each)
- Smart Ports: 4 (60A–125A)
- Operating Temperature: -40°F to 140°F
- Warranty: 10 years
- Certifications: UL Certified; compatible with Eaton CSR25K 200A main breaker
The EG4 GridBOSS dramatically reduces installation complexity and cost, making it the ideal backbone for modern whole‑home energy storage systems.
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