Powercon Corporation
Powercon Corporation is a 1954-founded U.S. manufacturer of custom-designed medium-voltage switchgear (5kV-38kV) and power distribution systems, serving utilities, government, industrial, commercial, and data center customers from its Severn, Maryland facility. Acquired by Electro-Mechanical, LLC in October 2025.
- Company typePrivate
- Founded1954
- HeadquartersSevern, United States
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What Powercon Corporation does
Powercon Corporation is a privately held U.S. manufacturer of custom-designed medium-voltage switchgear and power distribution equipment, founded in 1954 and headquartered in Severn, Maryland. The company designs and builds Metal-Clad Switchgear, Metal-Enclosed Interrupter Switchgear (MEIS), Metal-Enclosed Bus Systems, Load Break Interrupter Switches, High-Resistance Grounding Systems, Key Interlock Systems, and the integrated POWERCONtrol Complex under NEMA, IEEE, and ANSI standards (with select 5kV/15kV product families UL-listed). Products span 5kV through 38kV ratings and are produced to customer specifications rather than forced company standards, supported by in-house steel fabrication, computer-controlled production machinery, and a 161,258 sq. ft. manufacturing facility.
The company sells to utilities, government installations, industrial complexes, commercial complexes, and data center operators, generating revenue primarily through project-based, quote-based hardware sales of custom equipment, supplemented by recurring field service (installation supervision, preventive maintenance, emergency repairs, rebuild/reconditioning) and medium-duty electrical power testing services (up to 1,100kV impulse, 20,000A continuous, 100,000A transformer testing). Go-to-market combines a dedicated inside sales team with a network of more than 30 independent manufacturer representative firms across U.S. states and direct international sales, with a stated worldwide field service engineering capability. The company lists ~702 employees and was acquired by Electro-Mechanical, LLC in October 2025 to enhance service capabilities for utility, data-center, and infrastructure customers.
Powercon Corporation firmographics
Firmographics- Name
- Powercon Corporation
- Legal name
- Powercon Corporation
- Website
- https://powerconcorp.com
- Company type
- Private
- Founded year
- 1954
- Operating status
- Acquired
- Headcount range
- 251–500 employees
- Short description
- Powercon Corporation is a 1954-founded U.S. manufacturer of custom-designed medium-voltage switchgear (5kV-38kV) and power distribution systems, serving utilities, government, industrial, commercial, and data center customers from its Severn, Maryland facility. Acquired by Electro-Mechanical, LLC in October 2025.
- Ownership category
- akta.pro rank
Powercon Corporation industry classification
Industry- Product category
- Medium Voltage Switchgear and Power Distribution Equipment
- NAICS
- Switchgear and Switchboard Apparatus Manufacturing (335313), Electrical Equipment Manufacturing (3353)
- SIC
- Switchgear & Switchboard Apparatus (3613), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Switchgear & Switchboards (HV/MV/LV, GIS/AIS) (IMAGAAAB)
- akta.pro secondary industries
- Circuit Breakers, Disconnectors, Earthing Switches & Switchgear Components (EUADACAH), Medium/Low-Voltage Power Distribution (MCCs, Panels, UPS, Grounding) (EUAEAFAB)
Keywords
Where Powercon Corporation is headquartered
LocationHeadquarters
- HQ city
- Severn
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Powercon Corporation business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Switchgear and Power Systems Sales: Custom-designed medium voltage switchgear (5kV through 38kV), metal-clad and metal-enclosed switchgear, bus duct systems, and specialized power distribution equipment sold directly to utilities, industrial, commercial, and government customers.
- Field Service and Maintenance: On-site installation supervision, preventive maintenance, emergency repairs, rebuilding and reconditioning of existing switchgear. Includes 24-hour emergency call-in service.
- Testing Services: Medium-duty electrical power testing including impulse testing (up to 1,100kV), continuous current testing (up to 20,000A), and high current power transformer testing (up to 100,000A).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom switchgear and power distribution equipment - quote-based pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels3 records
Powercon Corporation product offering
Product offeringCore offering
Powercon Corporation manufactures custom-designed medium voltage switchgear (5kV through 38kV), including Metal-Clad Switchgear, Metal-Enclosed Interrupter Switchgear (MEIS), Metal-Enclosed Bus Systems, Load Break Interrupter Switches, and specialized power distribution equipment such as the POWERCONtrol Complex integrated system and High-Resistance Grounding Systems. The company also provides factory-trained field service engineering and medium-duty electrical power testing laboratory services.
Product overview
Powercon Corporation manufactures custom-designed medium voltage switchgear and power distribution equipment for utilities, government installations, industrial, and commercial complexes worldwide. The product portfolio centers on Metal-Clad and Metal-Enclosed Switchgear (5kV-38kV), complemented by Load Break Interrupter Switches, Bus Duct systems, High-Resistance Grounding Systems, Key Interlock Systems, and the POWERCONtrol Complex integrated power distribution system. The company also provides field service engineering and testing laboratory services. All products are designed and produced to NEMA, IEEE, and ANSI standards, with some equipment UL listed. The company operates from Severn, Maryland with 161,258 sq. ft. of manufacturing space and was acquired by Electro-Mechanical, LLC in October 2025.
Differentiator
Problem solved
Functional benefit
Products and services
- Metal Clad Switchgear Factory-built and wired Metal Clad Switchgear with circuit breakers, bus bars, disconnecting devices, instrument transformers, instruments, relays, and secondary wiring. Supports 5kV through 38kV voltage ratings with vacuum interrupters and stored energy operating mechanisms. Designed for future expandability with additional breaker or auxiliary cubicles.
- Metal-Enclosed Interrupter Switchgear (MEIS) Switchgear exceeding ANSI/IEEE Standard C37.20.3 with no exceptions, available with electrical or mechanical operators. Designed for 5kV-15kV applications with load break interrupter switches.
- Metal-Enclosed Bus Systems / Bus Duct Complete 5kV-38kV Bus Duct system for connecting switchgear line-ups or connecting switchgear to power transformers. Tested for compliance with ANSI Standards and provides complete system integration and responsibility.
- 5 to 38kV Load Break Interrupter Switches Frame-mounted heavy duty industrial load break switches rated for nominal a.c. voltage from 2.4kV to 34.5kV. Available with electrical or mechanical operators for power distribution system control and switching.
- 34.5kV Load Break Interrupter Switchgear Heavy duty rugged industrial load break switches with tungsten arcing contacts, quick break mechanism, porcelain insulators, and welded frame design for superior performance and safety in 34.5kV applications.
- 38kV Metal Clad Switchgear Completely factory-built, wired, and assembled 38kV Metal Clad Switchgear with vacuum interrupters, primary and secondary disconnecting devices, and auxiliary switches. Designed for future expansion with additional breaker or auxiliary cubicles.
- 5 and 15kV Switchgear Metal-Clad Switchgear with drawout control power transformers, voltage transformers, and vacuum breakers for indoor applications at 5kV and 15kV ratings.
- High-Resistance Grounding Systems High resistance grounded neutral system with traceable signal to fault for limiting ground fault current. Prevents disorderly shutdowns, controls transient overvoltages, and minimizes personnel injuries from arc flash.
- POWERCONtrol Complex Pre-engineered, pre-wired, pre-tested, pre-packaged integrated power distribution system with single-manufacturer total responsibility. Suitable for extreme environments from -40F to 135F with humidity up to 90%.
- Powercon Key Interlock System Series of key interlocks applied to equipment allowing operation only in prearranged sequence for safety in applications where human life or property may be endangered by improper operation.
- Lexclad Insulation for Switchgear High temperature thermoplastic insulation systems using LEXAN polycarbonate resin for insulating 5,000 to 15,000 Volt metal-enclosed switchgear buses. Includes molded boots and extruded sleeves for copper or aluminum bus bars.
- Field Service Engineering Factory-trained field service staff providing installation, maintenance, emergency repairs, preventive maintenance programs, and rebuilding/repairing of existing switchgear, with 24-hour emergency call-in service and worldwide field service engineer coverage.
- Testing Laboratory Services Medium-duty, cost-effective electric power testing including impulse testing up to 1,100kV, continuous current testing up to 20,000A, and high current power transformer testing up to 100,000A.
Companies that use Powercon Corporation
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles5 records
Powercon Corporation technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Powercon Corporation partnerships and signals
Strategic signalScale indicators5 records
Recent moves5 records
Expansion highlights5 records
Powercon Corporation competitors and assessment
Company assessmentDirect peers
- Myers Power Products: Myers Power Products offers custom-engineered switchgear, switchboards, and power distribution centers for utility, transit, and industrial markets. It is a direct competitor to Powercon on custom low- and medium-voltage switchgear assemblies.
- Powell Industries: Powell Industries designs and manufactures custom-engineered metal-clad switchgear, power control buildings, and MV power distribution systems for utilities, oil & gas, and industrial customers. It is the closest publicly-traded pure-play peer to Powercon.
- G&W Electric: G&W Electric manufactures load break switches, pad-mount switchgear, and MV protective equipment serving utilities and industrial customers. Its product portfolio and customer base overlap meaningfully with Powercon's interrupter switchgear and grounding systems.
Broad incumbents
- ABB: ABB is a global incumbent offering medium- and high-voltage switchgear, protection systems, and substation solutions across utilities, industry, and data centers. It competes directly with Powercon on metal-clad and metal-enclosed switchgear contracts but addresses a much broader portfolio.
- GE Vernova: GE Vernova's Grid Solutions business delivers MV/HV switchgear, substations, and protection systems for utilities and grid operators. It overlaps with Powercon's medium-voltage switchgear line and is a routine bidder on the same utility and industrial contracts.
- Schweitzer Engineering Laboratories (SEL): SEL provides protection, automation, and control solutions for electric power systems, including MV switchgear-integrated relays and communications. While it focuses more on protection/control than on switchgear fabrication, it competes with Powercon's integrated power systems in utility and industrial bids.
- Eaton: Eaton's electrical business designs and manufactures MV/LV switchgear, switchboards, and power distribution assemblies used in the same utility, data center, industrial, and commercial verticals as Powercon, with a particularly strong presence in North American medium-voltage markets.
- Siemens: Siemens Smart Infrastructure provides MV/LV switchgear, bus duct, and integrated power distribution systems with global reach. It overlaps Powercon's product portfolio across utilities, industrial, and data center customers, with a far larger R&D and digital services layer.
- Hubbell: Hubbell's Electrical Solutions segment produces MV switchgear, pad-mount equipment, and related distribution products serving utility and industrial customers. It is a direct competitor in the same US medium-voltage switchgear bid environment as Powercon.
- Schneider Electric: Schneider Electric offers MV/LV switchgear and integrated power distribution under its Square D and Segev brands. Its medium-voltage product line directly overlaps with Powercon's 5kV–38kV switchgear offerings across utility and industrial customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Powercon Corporation social profiles
Digital presencePowercon Corporation financial estimates
Financial estimateRevenue estimate
Valuation estimate
Powercon Corporation leadership team
Management profileNumber of profiles
Profiles1 record
Powercon Corporation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Powercon Corporation M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Powercon Corporation
What does Powercon Corporation do?
Powercon Corporation manufactures custom-designed medium voltage switchgear (5kV through 38kV), including Metal-Clad Switchgear, Metal-Enclosed Interrupter Switchgear (MEIS), Metal-Enclosed Bus Systems, Load Break Interrupter Switches, and specialized power distribution equipment such as the POWERCONtrol Complex integrated system and High-Resistance Grounding Systems. The company also provides factory-trained field service engineering and medium-duty electrical power testing laboratory services.
Is Powercon Corporation a public or private company?
Powercon Corporation is a private company. It is classified as corporate owned and is currently acquired.
When was Powercon Corporation founded?
Powercon Corporation was founded in 1954. It employs 251 to 500 people.
Where is Powercon Corporation based?
Powercon Corporation is headquartered in Severn, United States, in the North America region.
How does Powercon Corporation make money?
Three revenue lines are on record. Switchgear and Power Systems Sales are the primary driver. The others are field Service and Maintenance and testing Services.
Who are Powercon Corporation's main competitors?
Direct peers on record are Myers Power Products, Powell Industries and G&W Electric. Broad incumbents are ABB, GE Vernova, Schweitzer Engineering Laboratories (SEL), Eaton, Siemens, Hubbell and Schneider Electric.
Does Powercon Corporation have an API?
No public API is recorded for Powercon Corporation.
What industry is Powercon Corporation in?
Powercon Corporation's product category is Medium Voltage Switchgear and Power Distribution Equipment. Its primary akta.pro industry code is IMAGAAAB, Switchgear & Switchboards (HV/MV/LV, GIS/AIS), with a secondary code of EUADACAH, Circuit Breakers, Disconnectors, Earthing Switches & Switchgear Components. Its NAICS code is 335313 and its SIC code is 3613.