The EZ Solar JB-3™ junction box provides a reliable and compact solution for safely connecting solar panel wiring. Compatible with various roof types, it streamlines solar installations while maintaining weather resistance and code compliance. Perfect for efficient and secure solar power system connections.
EZ Solar – JB-3™
Brand: EZ Solar
$78.00
In Stock
Made in the USA
Inventory Details
Vancouver
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Edmonton
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Calgary
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Stratford
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Dartmouth
Low Stock
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Product Overview
The EZ Solar JB-3™ is a versatile junction box designed for residential and commercial solar installations, providing a reliable connection point for solar arrays. This compact enclosure is compatible with leading inverter and microinverter brands, supporting both grid-tied and off-grid system designs. The JB-3™ simplifies wire management, ensures safe connectivity, and secures the critical transition between solar panels and system electronics, optimizing overall system safety and performance.
Key Features:
- Rated for up to 600V maximum output for grid-tied and microinverter applications
- IP67 environmental protection for indoor and outdoor installations
- UL 1741 and UL 50E certified for safety and code compliance
- Pre-wired with MC4-compatible connectors for fast, secure setup
- UV- and corrosion-resistant enclosure designed for rooftop solar
- Supports multiple wire gauges with versatile terminal blocks
- Field-configurable with multiple conduit entry points
- Compatible with all major solar module and racking brands
The EZ Solar JB-3™ is ideal for grid-tie solar installations, microinverter setups, and systems requiring high-voltage junction points. Its robust weatherproof design and universal compatibility make it a dependable choice for streamlining solar wiring connections while meeting strict safety and certification requirements.
