SCP Series Serial Controlled Panelboard
RS-232 controlled motorized breaker panels for legacy system integration.
The SCP Series is a motorized circuit breaker panelboard providing individual circuit control over a standard RS-232 serial connection for simplified automation. It is designed for installations requiring direct serial integration with building management or legacy control systems without needing a network-based infrastructure.
Request A Quote
Request more information about this product or speak directly with our sales team today.
Control
Breaker Type
Poles
Integration
Key Feature
Reliable circuit control for serial-based systems.
The LynTec SCP Series provides a straightforward, robust solution for managing electrical circuits in environments standardized on RS-232 serial control. By integrating motorized breakers directly into a Square-D panelboard, the SCP eliminates the need for separate relay panels, saving significant wall space and reducing installation complexity and cost. This design is ideal for retrofits or new installations that must interface with legacy building management or automation systems. Each panel is engineered for long-term reliability, running cool and efficiently without the holding current required by traditional relays, ensuring dependable power management with a simple, proven control interface.
Integrate the SCP with your facility controls.
Legacy Control Systems
Building Management Systems (BMS)
SurgeX In-Panel Modules
IPC Integrated Power Center
Configure your SCP panel.
Panel models are determined by the main electrical service rating and physical size.
- SCP 139/338 Series: Designed for installations with main breakers rated at 100A or less.
- SCP 141/341 Series: Larger panels built for main breakers rated over 100A, providing more circuit capacity.
Customize the panel to match your exact circuit control needs.
- Motorized Breakers: Select the number of RS-232 controlled circuits required for your automated loads.
- Standard Breakers: Fill remaining slots with standard QO breakers for always-on or manually switched circuits.
- Pole Options: Controlled breakers are available in 1, 2, or 3-pole configurations to match load requirements.
The SCP is designed for simple, direct control integration.
- RS-232 Addressing: A simple jumper on the SC-10 control board sets the starting address for all motorized breakers.
- BMS Integration: Provides a direct serial command interface for most building management and legacy automation systems.
Enhance panel protection and visibility with factory-installed options.
- SurgeX In-Panel Protection: Add best-in-class surge elimination to protect all connected equipment from a single point.
- Branch Current Monitoring: Provides insight into the power draw of individual circuits for diagnostics and management.
Build Your SCP System
Simplified power control, built to last.
-
Saves space and hardware costs by design
-
Engineered for simple setup and long-term reliability
-
Energy-efficient operation reduces heat and utility costs
-
Built on the trusted Square-D panelboard platform
Complete your power-control system
SCP Series Features
Features
Simple RS-232 Addressing
Individual or Zone Control
Energy Efficient Operation
Simplified Installation
Automatic Load Shedding
Brownout Protection
Optional SurgeX Protection
Optional Current Monitoring
Direct Serial Control
- Simple jumper-based addressing
- Individual or zone control of circuits
- Straightforward on, off, or no-change commands
Integrated, Space-Saving Design
- Eliminates need for separate relay panels
- Spacious enclosure for easier installation
- Mix motorized and standard breakers in one panel
Efficient and Built to Last
- No holding current or heat sinks needed
- Standard brownout and power-outage shutdown
- Optional bolt-on breakers for robust connections
SCP Series Specifications
SCP Series Panels
Choose the appropriate SCP panel based on your main breaker amperage and circuit count requirements.
| Model | Max Main Breaker | Max Circuits |
|---|---|---|
| SCP 139-xx | 100A | 42 |
| SCP 141-xx | 225A | 42 |
| SCP 338-xx | 100A | 84 |
| SCP 341-xx | 225A | 84 |
Shared SCP Series Specifications
Control
-
Primary ProtocolRS-232 Serial
-
AddressingJumper-selectable start address
-
CommandsOn, Off, No Change
Electrical
-
Breaker TypeMotorized (MB and BMB Series)
-
Available Amperage15A, 20A, 30A
-
Pole Configurations1-pole, 2-pole, 3-pole
-
Neutrals200% standard
Physical
-
Panelboard PlatformBuilt on the Square-D Powerlink Platform
-
Breaker ConnectionPlug-on (standard), Bolt-on (optional)
Questions or Concerns?
Let us know, we’re here to help! Contact Us
SCP Series Support
Setup & training video series.
Manuals, guides, and factsheets.
- PDF [SCP] Brochure for all SCP Panels ↓
- PDF [SCP] Emergency Off and Brownout Programming Guide ↓
- PDF [SCP] Full Catalog ↓
- PDF [SCP] SCP 139 Design and Specification ↓
- PDF [SCP] SCP 139 Panel Planner ↓
- PDF [SCP] SCP 139 Submittals ↓
- PDF [SCP] SCP 141 Design and Specification ↓
- PDF [SCP] SCP 141 Panel Planner ↓
- PDF [SCP] SCP 141 Submittals ↓
- PDF [SCP] SCP 338 Design and Specification ↓
- PDF [SCP] SCP 338 Panel Planner ↓
- PDF [SCP] SCP 338 Submittals ↓
- PDF [SCP] SCP 341 Design and Specification ↓
- PDF [SCP] SCP 341 Panel Planner ↓
- PDF [SCP] SCP 341 Submittals ↓
- PDF [SCP] SCP A&E Specification (PDF) ↓
- DOCX [SCP] SCP A&E Specification (Word) ↓
FAQs about the SCP Series
Yes. The SCP panelboard is designed to accommodate both motorized breakers for remote control and standard Square-D QO breakers for circuits that do not require automation. This allows you to create a single-panel solution for all your power distribution needs.
Addressing is set physically using a simple jumper system on the LynTec SC-10 control board inside the panel. Once you set the starting address, each subsequent motorized breaker is assigned the next address in sequence, simplifying programming.
You can enhance your SCP panel with factory-installed SurgeX in-panel surge elimination for robust protection and optional branch circuit current monitoring for greater visibility into your power system’s performance.
The SCP Series is specifically designed for projects that require direct integration with a legacy control or building management system using an RS-232 serial connection. If your project uses modern network protocols like sACN, BACnet, or IP, the RPC Series would be a better fit.
Need to integrate with a legacy system?
Our team can help you specify the right SCP panel configuration for your project. Get a quote and submittal-ready drawings for your next installation.