Built-to-Spec MCC Solutions. Faster, Smarter, Certified.
At Pinnacle Power & Controls, we specialize in custom-engineered Motor Control Centers (MCCs) designed for precision, compliance, and operational performance. Whether you’re running a critical pump station, power generation system, or process automation line, our custom MCCs are built from the ground up to match your specifications, site conditions, and control architecture.
As a UL 508A-certified MCC manufacturer, we integrate Variable Frequency Drives (VFDs), Programmable Logic Controllers (PLCs), and Human-Machine Interfaces (HMIs) to deliver cohesive motor automation in one scalable system. From compact enclosures to complex multi-bay builds, every design is optimized for footprint, compliance, and future expandability.
At Pinnacle Power & Controls, we’ve upgraded our production capabilities, reduced lead times, and enhanced our industrial integration — delivering a smarter, faster MCC build process to facilities across the U.S.
What Makes a Motor Control Center “Custom”?
A Custom Motor Control Center (MCC) is more than just a panel — it’s a fully engineered system tailored to the exact electrical, spatial, and operational needs of your facility. Unlike off-the-shelf MCCs, custom units are designed with precision around your motor loads, automation architecture, site conditions, and future scalability.
At Pinnacle Power & Controls, our team works directly with your engineering and operations staff to configure every MCC to your specs, including busbar layout, starter groupings, enclosure type, and component selection (e.g., breakers, contactors, relays). We also integrate control intelligence, such as PLCs, VFDs, and HMIs, for real-time diagnostics and remote access.
Whether you need a single-bay compact system or a multi-cell arc-resistant lineup, our custom MCCs are built to deliver reliability, ease of maintenance, and smart expansion capabilities — all compliant with UL 508A, NEMA, and site-specific codes.
Our Custom MCC Capabilities & Configurations
Tailored Configurations. Proven Industrial Performance.
At Pinnacle Power & Controls, every custom MCC solution begins with a deep understanding of your facility’s process, power demands, environment, and automation needs. From skid-based MCCs for oilfields to indoor wall-mounted assemblies for data centers, our systems are engineered for rugged reliability and real-world conditions.
Whether you’re upgrading an aging MCC or building a new plant, our team delivers form-fit-function designs optimized for your layout and code requirements. Each system is UL 508A-certified and tested at our Missouri-based panel shop.
Available Capabilities:
Our MCCs serve mission-critical industries — Oil & Gas, Power Generation, Food & Beverage, Data Centers — where failure is not an option.
Benefits of Custom MCCs vs. Standard MCCs
Why Custom Motor Control Centers Deliver More Value
Off-the-shelf MCCs may work in general scenarios, but when uptime, compliance, safety, or layout optimization matter, a custom MCC gives you total control.
At Pinnacle Power & Controls, we don’t retrofit standard boxes — we engineer every MCC from the ground up based on your facility layout, motor specifications, compliance needs, and automation goals. This ensures fewer change orders, faster integration, and better long-term ROI.
Here’s how custom MCCs outperform standard units:
Exact Fit to Your Layout
No wasted space or awkward rerouting — panels are built to match your floor plan and utility access points.
Purpose-Built Automation
Pre-integrated PLCs, HMIs, and VFDs tailored to your process logic reduce install time and troubleshooting.
Enhanced Safety Features
From arc-flash zones to remote diagnostics and smart fault tracking, engineered safety meets code and protects personnel.
Future-Proof Design
Scalable MCC architecture allows you to expand motor loads and control logic without redesigning the system.
Improved Serviceability
Technicians can easily access, isolate, and replace components, cutting downtime and maintenance costs.
When failure is not an option, custom MCCs minimize risk and maximize performance. And with UL 508A certification and ISO 9001 QA, you get documentation and inspection-ready gear — built right the first time
UL 508A Certification & Compliance Engineering
Engineered for Code Compliance — UL 508A Certified
Every Custom MCC we build at Pinnacle Power & Controls is manufactured in our UL 508A-certified panel shop, meeting the strictest U.S. safety and performance standards for industrial control equipment.
UL 508A certification isn’t just a label — it’s a full compliance framework that ensures your MCC system:
- Meets electrical spacing and wiring guidelines
- It is built with UL-listed components
- Passes factory acceptance testing (FAT)
- Supports AHJ approval and inspection readiness
We also engineer custom MCCs to comply with applicable NEMA, NFPA 70E, ANSI, and customer-specific design standards, ensuring the panel is safe, documented, and legally approved for its intended environment.
Whether you’re working with an EPC firm, utility, municipality, or private industrial plant, our engineering documentation includes:
- Certified drawings
- Panel schedules
- Wire markers and layout schematics
- Load calculation reports
- Testing and compliance checklists
Need help aligning your MCC design with NEC Article 409 or UL field inspections? Our team works directly with facility engineers and AHJs to ensure a smooth sign-off process — no delays, no surprises.
We don’t cut corners — we certify everyone.
Industry-Specific MCC Use Cases
Custom MCCs Built for Your Industry
No two industrial environments are alike, and neither are the MCCs we build. At Pinnacle Power & Controls, our Custom MCC Solutions are engineered to meet sector-specific challenges, including harsh climates, complex motor loads, safety standards, and rapid deployment timelines.
Explore how our UL 508A-certified custom MCCs perform across key industries:
Wherever motors power your business, Pinnacle delivers control systems you can count on.
Custom MCCs – Common Buyer Questions Answered
Custom MCCs are engineered specifically for your equipment layout, environment, and voltage needs. This allows for integration with VFDs, PLCs, and remote monitoring tools, offering greater flexibility and scalability than standard off-the-shelf units.
We typically require motor horsepower and voltage, starter types (across-the-line, soft start, VFD), quantity of buckets, control logic requirements (e.g., PLC or relay-based), NEMA enclosure rating, and any special integrations (e.g., SCADA, HMI).
Yes. Every custom MCC we build is UL 508A listed, built in our certified Missouri facility, and fully tested before shipment.
Standard lead times range from 2–4 weeks, depending on complexity. Expedited builds are available for critical-path projects.
Absolutely — we specialize in full turnkey integration of control systems, automation logic, and diagnostics.
Let’s Build Your Custom Motor Control Center
Ready to Design Your Custom MCC? Let’s Power It Together.
At Pinnacle Power & Controls, we specialize in building fully tailored, UL 508A-certified MCC solutions that meet your exact needs and delivery timelines. Whether you’re in Oil & Gas, Manufacturing, Utilities, or Power Generation, we’re ready to help design, engineer, and deliver your next MCC system — faster than anyone else in the industry.
🛠️ From concept to commissioning, our engineers work with yours.
