SMA RSB-2S-US-10 Rapid Shutdown Box


Only 3-5 Business Days


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w/ Each Solar Kit

SMA RSB-2S-US-10 4-String Rapid Shutdown Box w/ Controller

SMA Sunny Boy
  • SMA RSB-2S-US-10
  • Rapid shutdown of solar systems on buildings (NEC 2014) with SMA residential inverters, SMA rapid shutdown box RSB-2S-US-10 and SMA rapid shutdown controller RSC-1X-US-10.
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What's On the TruckSMA Sunny Boy

  • SMA, Rapid Shutdown Box, 600V, 4 strings, 2 in parallel per channel, RSB-2S-US-10; Includes SMA, Rapid Shutdown Controller, RSC-1X-US-10


SMA Sunny Boy Product Normally Ships in 2 - 3 Business Days After Funds Clear

SMA America started in Germany in 1981 and is a pioneer in solar power conversion with 50 Gigawatts of SMA power installed globally. Today they are the number one inverter manufacturer worldwide with presence in 15 different countries, including the United States and Canada. As a system technology specialist, SMA has been developing and distributing high-quality solar inverters and innovative technology for intelligent energy management.


Product Description

The SMA Rapid Shutdown System is the most cost-effective way to achieve 2014 NEC 690.12 Rapid Shutdown compliance for systems using Sunny Boy inverters. This DC powered system allows for use of Secure Power Supply, providing opportunity power to homeowners during daytime grid outages when other rapid shutdown systems would eliminate its functionality. Hybrid switches and automatic self-test ensure system safety and durability, reducing risk and costs. Each component plays a critical role in a solar system; don’t compromise your Sunny Boy’s performance with any other rapid shutdown solution.

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