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Power Panels (eRPPs)

LayerZero Power Systems Power Panels and Remote Distribution Panels
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LayerZero Power Systems specializes in designing and manufacturing Web-Enabled Power Panels (eRPPs) tailored for mission-critical power distribution systems. LayerZero power panels are essential for providing uninterrupted three-phase electrical power and circuit breaker protection. With a strong emphasis on safety, reliability, connectivity, and monitoring, LayerZero Power Panels ensure safe and reliable power distribution across various industries.


LayerZero Power Systems offers a range of Web-Enabled Power Panel products to meet diverse power distribution needs:

  • Web-Enabled Power Panels (eRPPs): These panels provide secure and reliable power distribution with selective-trip coordination. With the capacity to accommodate up to 168 branch breakers, eRPPs enable row-level distribution. Flexible options for top and bottom cable entry and Ethernet connectivity facilitate convenient installation and remote management of power.
  • Web-Enabled Panel Boards (ePanels): Designed to deliver uninterrupted power to server racks in power distribution systems, ePanels feature a compact, space-saving wall-mounted form factor. Supporting up to 84 branch breakers, ePanels offer flexibility with both top and bottom cable entry. With Ethernet connectivity, along with waveform capture and branch circuit monitoring, enable operationally efficient power management both locally and remotely.

LayerZero® Power Panels provide organizations with the confidence to ensure the safety, reliability, connectivity, and monitoring of their power distribution systems. With their advanced features and capabilities, these panels play a crucial role in supporting uninterrupted operation and safeguarding critical infrastructure across various industries.

Power Panel Models (42-Circuit Panel Board)

Product Model Voltage KAIC Main(s)? Distribution H W D Weight
SL1 120/208 35 1-400AF (1) 42-Circuit 71" (1803.4 mm) 23.5" (596.9 mm) 12" (304.8 mm) 340 lbs (154 kg)
SL2 120/208 35 1-400AF (2) 42-Circuit 93" (2362 mm) 24" (610 mm) 12", 15" with Junction Box (305 mm, 406.4 mm with Junction Box) 550 lbs (250 kg)
RPP-FSL 120/208 35 1-400AF (2) 42-Circuit 96" (2438 mm) 24" (610 mm) 24" (610 mm) 500 lbs (227 kg)
RPP-FSR 120/208 35 1-400AF (2) 42-Circuit 96" (2438 mm) 24" (610 mm) 24" (610 mm) 500 lbs (227 kg)
ePanel-2 120/208 35 2-400AF (2) 42-Circuit 47" (1193 mm) 80" (2032 mm) 10.5" (266.7 mm) 550 lbs (250 kg)

High-Density Power Panel Models (Subfeed Panel Boards)

Product Model Voltage KAIC Main(s)? Distribution H W D Weight
RDP-FS 480 65 1-800AF Floor Mounted, (1) 1600A SafePanel® 88" (2235 mm) 36" (610 mm) 24" (914 mm) 510 lbs (231 kg)
RDP 480 65 1-800AF Wall Mounted, (1) 1600A SafePanel® 89" (1194 mm) 47" (1194 mm) 18" (457 mm) 912 lbs (414 kg)
ePanel HD1 480 65 1-800AF Wall Mounted, (1) 1600A SafePanel® 91" (2300 mm) 24" (610 mm) 13" (332 mm) 450 lbs (204 kg)
ePanel HD2 480 65 1-800AF Wall Mounted, (2) 1600A SafePanel® 90" (2290 mm) 54" (1408 mm) 21" (540 mm) 550 lbs (250 kg)

eRPPs Increase Operator Safety in Critical Facilities

Safety is a top priority for LayerZero Power Panels. The innovative SafePanel® design fully encapsulates circuit breaker connections in a finger-safe recessed well. This ensures the safety of personnel by preventing arc flash hazards, which can occur when live conductors are separated.

The Series 70 eRPP features an IP-20, finger-safe panel board, meaning that the opening will not allow ingress of ½” (12.5mm) diameter probe. This provides maximum operator safety by making it impossible to accidentally touch live conductors.

The SafePanel® design also ensures that a potential arc would be contained in the connection well. This is because the components are deeply isolated from each other. As a result, even if a branch breaker were to be removed, the arc would be contained and would not pose a hazard to personnel.

By designing products specifically around NFPA-70E recommendations, LayerZero Power Panels provide optimal electrical safety. This minimizes the risk of accidents or electrical hazards, which can lead to serious injuries or death.

The SafePanel installed in an eRPP

eRPPs Are Designed to Maximize Power Reliability

LayerZero Power Panels offer a comprehensive solution that increases both reliability and safety. One of the key features is selective trip coordination, which guarantees precise circuit shutdown in the event of a breaker trip. Selective Trip Coordination ensures that only the affected circuit is shut down, while simultaneously ensuring uninterrupted power supply to upstream devices. This capability is important in mission-critical environments, such as data centers, where even a brief disruption can have far-reaching consequences. By delivering seamless and continuous power distribution, LayerZero Power Panels effectively mitigate the risks associated with power outages, safeguarding the uninterrupted functionality of essential infrastructure.

Within the framework of LayerZero eRPPs (Web-Enabled Remote Power Panels), two distinct enhancements further amplify reliability. First, these panels are designed with a focus on finger-safe design. The panel board of the eRPP features a fully enclosed bus. Branch breakers are inserted into IP-20 (finger-safe) wells and securely fastened with non-conducting screws, significantly reducing the likelihood of accidents or electrical hazards.

The second reliability enhancement provided by LayerZero eRPPs is the incorporation of Selective Trip Coordination capabilities. The Series 70 eRPP features circuit breakers subjected to meticulous testing, ensuring Selective Trip Coordination up to 35 kAIC at 208V. In the event of a downstream fault, the branch breaker trips before the main breaker under fault conditions, effectively containing and addressing issues up to 35,000 AIC. These dual reliability advancements reinforce the safety and dependability of LayerZero eRPPs in applications that demand critical power distribution solutions.

Selective Trip Coordination Diagram

Highly Connected Systems Designed for Direct Access to Information

LayerZero Power Panels are equipped with Ethernet connectivity, enabling remote accessibility and real-time monitoring of power quality. This advanced connectivity allows for convenient control and monitoring, enhancing the overall efficiency of managing power distribution systems.

LayerZero RPP Connectivity Protocols


LayerZero® Power Panels feature waveform capture functionality, enabling real-time monitoring of power quality. This capability enables the detection and analysis of anomalies or disturbances in the electrical system, empowering proactive troubleshooting and issue resolution. In the event of an incident, the captured waveform data provides valuable insights, while the availability of captured pictures enhances the diagnostic process, facilitating effective problem-solving. In addition, all LayerZero products have built-in ITIC plotting capabilities, providing an binary answer to whether connected equipment was affected by power quality events or not.

Waveform Capture and ITIC Plot in a LayerZero Distribution Panel


LayerZero Power Panels offer numerous benefits for organizations, including:

  • Increased safety: The finger-safe design and compliance with industry standards ensure enhanced safety for personnel.
  • Improved reliability: Selective trip coordination and uninterrupted power supply minimize the risk of power outages and disruptions.
  • Enhanced connectivity: Ethernet and Bluetooth connectivity enable remote accessibility and real-time monitoring of power quality.
  • Comprehensive monitoring: Waveform capture and captured pictures provide valuable insights for proactive troubleshooting and issue resolution.
  • Reduced risk of power outages: Reliable power distribution minimizes downtime and ensures the smooth operation of critical infrastructure.

LayerZero Power Panel Innovations

To obtain more information about LayerZero Power Panel products, please contact us.