EG4 GridBOSS Breaker Kit - 90A EG4MIDBRKRKIT
MPN No: EG4MIDBRKRKIT
Expected ship date Jun 10 - 17
In Stock
$297.30
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EG4MIDBRKRKIT
MPN No: EG4MIDBRKRKIT
Expected ship date Jun 10 - 17
In Stock
$297.30
The EG4 GridBOSS Breaker Kit – 90A is a complete breaker bundle designed to streamline installation of GridBOSS systems paired with hybrid inverters requiring 90A breakers. Instead of sourcing individual breakers separately, this kit provides all required BSB breakers in one package for faster setup, simplified planning, and reliable system integration.
All-In-One Breaker Kit
Includes all essential breakers required for a standard GridBOSS installation, reducing sourcing time and ensuring compatibility.
Pre-Matched Component Set
Designed specifically for hybrid inverter integration, ensuring proper protection and simplified wiring layout.
Multiple Breaker Ratings Included
Kit contains 30A (×1), 40A (×1), 60A (×2), 80A (×1), and 90A (×3) breakers to cover standard system configurations.
Installer-Friendly Design
Bundled solution eliminates guesswork and supports efficient system commissioning.
GridBOSS Installations
Ideal for projects using EG4 GridBOSS distribution systems.
Hybrid Inverter Systems
Designed for use with EG4 hybrid inverter models including FlexBOSS and 12kPV/18kPV series.
Professional Installers
Perfect for installers who want a complete breaker set ready for deployment.
| Specification | Details |
|---|---|
| Manufacturer | EG4 |
| Model | EG4MIDBRKRKIT |
| Product Type | GridBOSS Breaker Kit |
| Breaker Ratings Included | 30A (×1), 40A (×1), 60A (×2), 80A (×1), 90A (×3) |
| Length | 16.7 in (42.5 cm) |
| Width | 11.2 in (28.5 cm) |
| Height | 3.7 in (9.5 cm) |
| Weight | 11.0 lb |
| Supported Hybrid Ports | 1–3 |
| Application | GridBOSS hybrid inverter systems |
EG4 is a renewable energy technology manufacturer specializing in solar storage systems, inverters, and electrical balance-of-system components designed for streamlined installation and system compatibility. Their ecosystem approach ensures components work seamlessly together for efficient solar deployments.
The EG4 GridBOSS Breaker Kit – 90A provides installers with a ready-to-deploy set of breakers engineered for reliability, compatibility, and simplified installation. With multiple amperage ratings included and inverter-specific support, it’s an ideal solution for professional solar installers seeking a clean, efficient GridBOSS setup.
US Solar Supplier is an American-founded company dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.