Medium Voltage Switchgear
Reliable Medium Voltage Switchgear for Industrial and Commercial Applications
Choose An Ideal Switchgear For Your Industrial Facility
Choosing the right medium voltage switchgear begins with understanding its functions and performance capabilities. At its core, switchgear manages and protects electrical circuits under both normal and fault conditions.
Core Functions:
- Switching capacitive and inductive currents – Enables safe operation of motors, transformers, and capacitors without voltage spikes or load imbalances.
- Interrupting short-circuit currents – Protects downstream equipment by immediately cutting off current flow during fault conditions.
- Performing ON/OFF operations – Allows for controlled system shutdowns or startups without risk to connected equipment.
- Maintaining system integrity – Ensures continuity of service by isolating only the faulty section, keeping the rest of the network operational.
Performance Highlights:
An MV switchgear that combines safety, speed, and dependability is vital for maintaining an efficient power distribution system. Spike Electric delivers high-quality medium voltage switchgear engineered to perform with precision under demanding industrial conditions.
- Reliability – Integrating a medium voltage switchgear significantly improves system reliability. During a fault, it automatically isolates the affected section, keeping the rest of the circuit operational and protecting valuable equipment from damage.
- Quick Response – Designed for rapid detection, the medium voltage switchgear acts immediately when irregularities occur in the power system. This fast response minimizes downtime, prevents short-circuit damage, and ensures smooth, uninterrupted operation of critical assets.
- Manual Control – When automated systems fail, medium voltage switchgear allows safe manual operation to maintain control and reduce risk. This essential feature ensures continued functionality and protection during unexpected power issues.
Every medium voltage switchgear from Spike Electric is tested for performance, safety, and compliance, offering you a reliable solution for uninterrupted power and long-term operational security.
Metal-Clad Switchgear (5-38kV)
Outdoor Gas-Insulated Switchgear (GIS)
Gas-Insulated Switchgear (GIS)
Medium Voltage Automatic Transfer Switch
Arc-Resistant Switchgear
Load Interrupter Switchgear
Custom Solutions for Every Facility
We understand that every facility has distinct operational challenges. That’s why Spike Electric designs custom-built medium voltage switchgear to fit the exact power, safety, and spatial requirements of your site. From initial design to final commissioning, Spike Electric provides end-to-end project management to ensure your system performs exactly as intended. With Spike Electric, you get:
Tailored system configurations
Our engineers design layouts that optimize space, airflow, and load management based on your voltage rating and capacity needs.
Superior protection and reliability
We integrate sensors and protective relays to safeguard against overloads, ground faults, and short circuits.
Organized distribution networks
Clearly labeled panels and simplified wiring layouts make inspection and maintenance more efficient.
Extended lifespan
Using corrosion-resistant steel and premium insulation materials ensures long-term system durability.
Reliable Medium Voltage Switchgear for Industrial and Commercial Applications
Power distribution requires precision, safety, and reliability, and that’s exactly what Spike Electric’s medium voltage switchgear provides. Our switchgear solutions are engineered to protect your systems, minimize downtime, and ensure smooth electrical flow across all operations.
A medium voltage switchgear integrates multiple switching and protective devices like circuit breakers, switches, contactors, fuses, isolators, relays, and transformers into a unified, intelligent power management system. These components work seamlessly to:
Control and isolate power flow
Switchgear regulates energy between systems, ensuring that each section operates independently without interference from other circuits.
Detect and interrupt faults
In the event of a short circuit or overload, it isolates the issue within milliseconds to prevent damage or fire.
Protect personnel and equipment
It prevents direct exposure to live electrical parts and reduces arc flash risk through enclosed and insulated compartments.
Whether your facility is a manufacturing plant, data center, utility substation, or large commercial building, Spike Electric’s medium voltage switchgear ensures safe, consistent, and efficient energy distribution that keeps your operations running without interruption.
Why Choose Spike Electric?
When you choose Spike Electric, you’re partnering with a trusted leader in medium voltage switchgear technology. Our company has built a reputation for engineering excellence and dependable service across diverse industries.
We collaborate with world-class manufacturers such as Cutler-Hammer, Federal Pacific, Schneider Electric, and Square D to ensure every unit meets rigorous performance and safety standards. Our Promise:
Same-day shipping
Most orders ship within 24 hours to reduce lead time and keep your project on schedule.
Global delivery network
No matter where your facility is located, we ensure fast and secure logistics.
1-year warranty
Each product is backed by a full one-year guarantee for parts and labor.
24/7 support
Our technicians are available anytime to provide troubleshooting, setup assistance, and emergency service.
Every medium voltage switchgear system undergoes a series of electrical, mechanical, and dielectric tests before shipment to guarantee top-tier reliability.
Additional Services
Choosing the right medium voltage switchgear begins with understanding its functions and performance capabilities. At its core, switchgear manages and protects electrical circuits under both normal and fault conditions.
Upgrade or Retrofit Your Existing Equipment
Outdated or underperforming switchgear can compromise safety and efficiency. Spike Electric offers retrofit and upgrade services to modernize your equipment without full replacement
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— saving time, cost, and environmental waste.
We also purchase unwanted switchgear, providing an eco-friendly disposal option while helping you recover value from old assets.
Guaranteed Warranty and Quality Assurance
Every medium voltage switchgear from Spike Electric is backed by strict quality testing and a one-year warranty. Each product is inspected for structural integrity, insulation resistance, and mechanical operation to ensure safe, reliable performance.
Our Product Categories
At Spike Electric, we offer a complete selection of medium voltage switchgear solutions tailored to fit your budget and performance needs.
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Whether you require brand-new systems, reliable reconditioned units, or upgraded configurations, our products deliver safety, efficiency, and lasting value.
- New Equipment – Our new medium voltage switchgear is sourced from top manufacturers like Schneider Electric, Cutler-Hammer, and Square D. Each unit meets IEEE and ANSI standards, ensuring excellent reliability, arc-flash protection, and seamless integration with your electrical system.
- Reconditioned Systems – Our reconditioned medium voltage switchgear provides the same dependable performance as new units at a lower cost. Every system is thoroughly inspected, cleaned, and tested to meet our high quality and safety standards.
- Upgraded Models – Modernize your existing setup with our upgraded medium voltage switchgear. We offer 3D CAD layouts, pre-wired components, and updated parts to enhance performance, extend service life, and maintain compliance—all without a full replacement.
Each medium voltage switchgear solution from Spike Electric is backed by expert support, proven reliability, and a one-year guaranteed warranty.
Ready to enhance your power distribution system?
Contact Spike Electric today to request a custom quote for your medium voltage switchgear needs.
Our specialists will assess your requirements, recommend the ideal configuration, and provide end-to-end support — from product selection to installation. Backed by proven engineering standards, rapid turnaround, and unmatched reliability, Spike Electric is your trusted partner for medium voltage solutions that keep power under control.
What Is Medium Voltage Switchgear?
Medium voltage switchgear (MV switchgear) refers to equipment designed to manage and distribute electrical power at voltages between 1 kV and 75 kV, commonly including 5 kV, 12 kV, 15 kV, and 35 kV systems. It bridges the gap between low-voltage and high-voltage systems, allowing for efficient power control in industrial and utility environments.
Facilities depend on medium voltage switchgear to support essential components such as:
Transformers and generators
These systems rely on switchgear to safely connect or disconnect from circuits, preventing overload and equipment strain.
Distribution lines
Switchgear controls the flow of power from substations to different areas of a facility, maintaining system balance and reliability.
Control panels and monitoring systems
It allows real-time control and data tracking for operators to monitor electrical performance and detect anomalies.
Most medium voltage switchgear today uses vacuum circuit breakers (VCBs), which provide superior arc suppression and require minimal maintenance. This makes them ideal for facilities that demand high uptime and long-term operational stability.
Air-Insulated Medium Voltage Switchgear (AIS)
Among the different switchgear types, air-insulated switchgear (AIS) remains one of the most versatile and widely used. It uses air as the primary dielectric medium, offering a balance between safety, performance, and affordability.
Key Advantages:
High safety performance
Air insulation eliminates dependency on gas-based insulation systems, reducing risks associated with gas leaks or pressure loss.
Eco-friendly operation
AIS does not use SF₆ or other greenhouse gases, making it a sustainable choice for environmentally responsible projects.
Cost-efficient maintenance
With easily accessible components, AIS reduces service time and total lifecycle costs.
Flexible installation options
Available in NEMA-rated indoor and outdoor configurations, it fits various operational settings.
Built for durability
Designed to resist corrosion, dust, moisture, and UV exposure, making it ideal for harsh or humid environments.
Because of its straightforward design and minimal maintenance requirements, air-insulated medium voltage switchgear continues to be a dependable, long-term solution for mission-critical industries.
Commitment to Excellence
At Spike Electric, our mission is to go beyond selling electrical components, we aim to be a trusted power solutions partner. Every medium voltage switchgear we manufacture, test, and deliver reflects our promise of safety, efficiency, and innovation. When you invest in Spike Electric’s medium voltage switchgear, you’re investing in performance you can count on — backed by technical expertise and service excellence. Our company’s core values drive everything we do:
Safety and reliability
Each unit undergoes full arc-resistance testing and fault containment verification.
Energy efficiency
Optimized designs reduce power loss and operational heat buildup.
Regulatory compliance
All systems are built in accordance with IEEE C37.20.7, ANSI, and UL standards.
Sustainability and long-term value
We prioritize eco-conscious materials and modular designs that extend service life.
Choose An Ideal Switchgear For Your Industrial Facility
Choosing the right medium voltage switchgear begins with understanding its functions and performance capabilities. At its core, switchgear manages and protects electrical circuits under both normal and fault conditions.
Core Functions:
- Switching capacitive and inductive currents – Enables safe operation of motors, transformers, and capacitors without voltage spikes or load imbalances.
- Interrupting short-circuit currents – Protects downstream equipment by immediately cutting off current flow during fault conditions.
- Performing ON/OFF operations – Allows for controlled system shutdowns or startups without risk to connected equipment.
- Maintaining system integrity – Ensures continuity of service by isolating only the faulty section, keeping the rest of the network operational.
Performance Highlights:
An MV switchgear that combines safety, speed, and dependability is vital for maintaining an efficient power distribution system. Spike Electric delivers high-quality medium voltage switchgear engineered to perform with precision under demanding industrial conditions.
- Reliability – Integrating a medium voltage switchgear significantly improves system reliability. During a fault, it automatically isolates the affected section, keeping the rest of the circuit operational and protecting valuable equipment from damage.
- Quick Response – Designed for rapid detection, the medium voltage switchgear acts immediately when irregularities occur in the power system. This fast response minimizes downtime, prevents short-circuit damage, and ensures smooth, uninterrupted operation of critical assets.
- Manual Control – When automated systems fail, medium voltage switchgear allows safe manual operation to maintain control and reduce risk. This essential feature ensures continued functionality and protection during unexpected power issues.
Every medium voltage switchgear from Spike Electric is tested for performance, safety, and compliance, offering you a reliable solution for uninterrupted power and long-term operational security.
Expert Team and Ongoing Support
Behind every successful installation is a skilled team. Our certified engineers and technicians bring decades of combined expertise in medium voltage switchgear systems, ensuring precision from design through deployment.
They verify that every assembly meets IEEE, ANSI, and NEMA standards, guaranteeing quality and compliance. Once your system is operational, our support team remains available 24 hours a day for maintenance guidance, diagnostics, or emergency service calls.
Spike Electric provide partnerships that keep your operations efficient, compliant, and powered for years to come.
Popular Categories
Medium Voltage Switchgear
Transformers
Low-Voltage Distribution
Busway & Bus Systems
Motor Control & Automation
Hazardous-Location & Enclosures
