Sungrow - Single Phase Energy Bridge

Sungrow - Single Phase Energy Bridge

SKU: EB80S

The Sungrow - Single Phase Energy Bridge (SKU: EB80S) is an industry-first 5-in-1 mini backup power solution designed for residential single-phase solar and energy storage systems. Engineered to fit directly inside the main distribution box, it combines circuit breaker protection, grid switching, energy metering, whole-home backup, and bypass functionality into a single compact device. Built with an 80A rated current capacity and an ultra-fast less than or equal to 10 ms backup switch time, the EB80S simplifies installation, eliminates wall damage, and provides seamless power continuity for critical loads.

Key Features: Sungrow - Single Phase Energy Bridge

• 5-in-1 Integrated Functionality: Combines circuit breaker protection, automatic on-grid/off-grid switching, energy metering, whole-home backup control, and bypass management in one module.
  
• Ultra-Fast Backup Switching: Delivers a rapid switching speed of less than or equal to 10 ms to ensure uninterrupted power to connected loads during grid outages.
  
• Compact DIN-Rail Form Factor: Fits easily into standard distribution boxes via 35 mm DIN-rail mounting, saving space and eliminating extra wall-mounted enclosures.
  
• Integrated Current Transformers: Features built-in CTs for streamlined wiring, with support for an optional external 100A split-core CT.
  
• Smart Circuit Protection & Control: Equipped with a 4P C-curve circuit breaker, 6 kA short circuit rating, and manual or automatic reclosing capabilities.
  
• Built-in Communications: Uses RS485 communication via RJ45 interface for signal transmission up to 100 metres to compatible hybrid inverters.
  
• Wide Inverter Compatibility: Designed for seamless operation with Sungrow single-phase and three-phase hybrid inverter models, including the SH5.0-6.0RS, SH8.0-10.0RS, and SH5.0-25T series.

Basic Specs: Sungrow - Single Phase Energy Bridge

• Model Number: EB80S
  
• Grid Connection Type: Single-Phase (L-N)
  
• Rated Current: 80 A
  
• Rated AC Voltage & Frequency: 230V / 240V AC, 50Hz / 60Hz
  
• Backup Switch Time: less than or equal to 10 ms
  
• Circuit Breaker Poles & Trip Curve: 4P / Type C
  
• Short Circuit Rating & Impulse Voltage: 6 kA / 4 kV
  
• Voltage Operating Range: 0.75 to 1.3 Un
  
• Communication Interface & Distance: RS485, DI, DO (RJ45 interface) / less than or equal to 100 m
  
• Dimensions (W x H x D): 72 x 105 x 79 mm
  
• Weight: 480 g
  
• Mounting Method: 35 mm DIN-rail mounting
  
• Degree of Protection: IP20
  
• Operating Temperature Range: -25 to 60 degrees C (Derating starts above 30 degrees C)
  
• Certifications: CE, RCM, IEC60898-1, IEC61326-1, IEC61000-6-2/3
  

What’s Included: Sungrow - Single Phase Energy Bridge

• Sungrow Single Phase Energy Bridge Unit (Model: EB80S)
  
• Integrated 4P Circuit Breaker Module with Built-in CTs
  
• RJ45 Communication Port Interface
  
• User Manual and Installation Documentation
  

Why Choose AC Solar Warehouse for Sungrow - Single Phase Energy Bridge?

When sourcing the Sungrow - Single Phase Energy Bridge through AC Solar Warehouse, you benefit from industry-leading solar and energy storage expertise, guaranteed authentic equipment, and dedicated technical service. AC Solar Warehouse offers end-to-end support for installers—from pre-sale system design and string sizing verification to post-commissioning assistance. With stock availability and robust logistics networks, AC Solar Warehouse ensures your energy storage projects are executed efficiently and backed by trusted industry professionals.