PCEP Products

PCEP delivers custom-engineered power solutions—including transformers, switchgear, and custom solutions—for utility, industrial, and commercial systems. Backed by a nationwide service team, we’re known for reliable products, responsive support, and a commitment to innovation.

Industries Served

Renewable Energy

Data Center

Commercial & Industrial

Utilities

EV

Product

General Purpose: 15 – 1,650 kVA

Application

For all general loads, indoors or out, including lighting, industrial and commercial

Specifications

– Meets DOE-2016 and NRCan-2019 standards for energy efficiency
– Cores of high quality electrical steel
– NEMA 3R rated enclosures standard – Heat-cured ASA-61gray powder coat finish
– 60 Hz operation
– Aluminum windings
– Primary taps on most units
– 150°C temperature rise
– 220°C insulation class standard

Features, Functions, Benefits

– Large connection compartment for ease of wiring and installation
– Quiet operation for installation flexibility
– Seismic certification for all units through 333 kVA

Standards

Built in accordance with NEMA, ANSI, UL and CSA standards

Options and Accessories

– Other sizes, voltages and temperature rises available
– CE Marked units available as custom
– Wall brackets available for units up to 75 kVA
– NEMA 3R-rated enclosure with weathershields

E-Bloc

E-Bloc offers medium and low-voltage electrical solutions, ensuring resilient backup power systems and optimizing renewable energy through peak shaving. Our technology significantly reduces engine-generator emissions while supporting businesses in achieving their carbon neutrality (Net Zero) goals.

Product Information

Service Entrance Switchgear Solution, with Added Capabilities:

DER “Energy Hub”: utility, generator, fuel cell, solar, BESS (on-skid or off)
Load connections: Facility, Life Safety and EV

E-Bloc Provides:

Medium and Low Voltage Solutions
Enhanced Resiliency for Back Up Power
Renewable Energy Peak Shaving
Reduced Engine-Generator Emissions
Helps businesses become Carbon-Neutral (Net Zero)

Switchgear

PCEP manufactures an extensive line of UL Listed Low Voltage Switchgear and Medium Voltage Metal Clad and Metal Enclosed Switchgear—from 600V up to 38,000V. We specialize in both standard and custom switchgear
applications with NEMA 1 indoor or NEMA 3R outdoor enclosures. We ensure flexibility and efficiency to our customers through our advanced integration capabilities that enable us to integrate from any of the leading manufacturers.

Medium Voltage

PCEP manufactures a line of UL Listed Medium Voltage Metal Clad and Metal Enclosed Switchgear—from 2400V up to 38,000V. We specialize in both standard and custom switchgear applications with NEMA 1 indoor or NEMA 3R outdoor enclosures. We ensure flexibility and efficiency to our customers through our advanced integration capabilities that enable us to integrate component options from any of the leading manufacturers.

Medium Voltage Metal Enclosed Switchgear

PCEP’s 5kV and 38kV rated Metal Enclosed switchgear is comprised of free-standing, vertical, dead front steel structures
using components from Square D, Eaton, ABB or Powercon Switches, a main bus system, and auxiliary compartments.
Our OEM structure is bolted construction and fabricated with A60 galvaneal steel, featuring corrosion-resistant properties and painted ANSI 61 Gray finish. Custom coating is available.
PCEP offers indoor and outdoor (Non-Walk-In or Walk-In Aisle) enclosures with a current rating of 600A to 3000A.
MV UL Listed (Except 27kV and 38kV Metal Enclosed Switchgear)

Medium Voltage Metal Clad Switchgear

PCEP’s 5kV and 15kV rated Metal Clad switchgear is comprised of free-standing, vertical, dead front steel structures
and is compartmentalized using components from Eaton, Siemens, or Powell. It includes vacuum circuit breaker compartments and draw-out circuit breakers, a main bus system, and auxiliary compartments.
The assembly can include instrument transformers, relay protection, control devices, and connection provisions for primary, ground, and control circuits.
The OEM structure is bolted construction and fabricated with A60 galvaneal steel, featuring corrosion-resistant properties and painted ANSI 61 Gray finish. Custom coating is available.
PCEP offers indoor and outdoor (Non-Walk-In or Walk-In Aisle) enclosures with a current rating of 1200A to 3000A.
MV UL Listed (Except 27kV and 38kV Metal Enclosed Switchgear)

25kV / 38kV Medium Voltage Metal Clad Switchgear

PCEP’s 25kV and 38kV rated Metal Clad switchgear design consists of free-standing, vertical, dead front steel structures
using components from Eaton or Powell vacuum circuit breaker compartments and draw-out circuit breakers, a main bus system, and auxiliary compartments.
The assembly can include instrument transformers, relay protection, control devices, and connection provisions for primary, ground, and control circuits.
The OEM structure is bolted construction and fabricated with A60 galvaneal steel, featuring corrosion-resistant properties and painted ANSI 61 Gray finish. Custom coating is available.
Indoor and outdoor (Non-Walk-In or Walk-In Aisle) enclosures are available with current ratings from 1200A to 3000A.

Low Voltage

PCEP manufactures a line of UL Listed Low Voltage Switchgear and Switchboards, rated up to 600V. Panelboard and Title 24 split bus Panelboard rated up to 480V. We specialize in both standard and custom switchgear applications with NEMA 1 indoor or NEMA 3R outdoor enclosures. We ensure flexibility and efficiency for our customers through our advanced integration capabilities that allow us to incorporate component options from any of the leading manufacturers.

Low Voltage Switchgear

Low Voltage switchgear is comprised of free-standing, vertical, barriered, and compartmentalized sections.
Pioneer CEP switchgear utilizes GE, Siemens, or Eaton draw-out power circuit breakers and components,
cross bus, instrument transformers, and auxiliary compartments available with barriers.
The OEM structure is bolted construction and fabricated with 12GA A60 galvaneal steel, featuring corrosion-resistant properties
and painted ANSI 61 Gray finish. Custom coating is available.
Pioneer CEP offers NEMA 1 indoor and NEMA 3R outdoor (Non-Walk-In or Walk-In Aisle) enclosures.
System voltage available from 120V through 600V.
Current rating ranges from 800A to 6000A.
CU Bus Bracing is rated up to 100 KAIC.
Available with UL 891 and UL 1558 Listing.
Optional 304 or 316 Stainless Steel Enclosure.

Dead Front Switchboards

Low Voltage switchboards are comprised of free-standing, vertical, dead front steel structures.
Pioneer CEP switchboards utilize GE or Siemens circuit breaker components and power circuit breakers,
molded case circuit breakers, fusible switches, a main bus system, instrument transformers, and auxiliary compartments as needed.
Our OEM structure is bolted construction and fabricated with 12GA A60 galvaneal steel, with corrosion-resistant properties and painted ANSI 61 Gray finish.
Custom coating is available.
Pioneer CEP offers NEMA 1 indoor and NEMA 3R outdoor (Non-Walk-In or Walk-In Aisle) enclosures.
System voltage available from 120V through 600V.
Current rating ranges from 400A to 6000A.
Bus Bracing is rated up to 200 kAIC.
Available with UL 891 Listing.

Panelboard and Split Bus Panelboard

Panelboards are UL 67 Listed.
Cabinet, boxes, and trims are UL 50 Listed.
California’s Title 24 Split Bus Panelboard.
Pioneer CEP Panelboards are designed for sequence phase connection of branch circuit devices.
Main lugs are mechanical solderless type.
Enclosures are painted in ANSI-61 light gray finish.
Standard panelboard cabinets are available with NEMA 1 indoor and NEMA 3R outdoor rating.
System voltage available from 120V through 480V.
Current rating ranges from 100A to 1200A.
Bus bracing is rated up to 100 kAIC.
Custom NEMA 4X enclosures are available.

Generators/Circuit Breakers

Low Voltage Switchgear

Low Voltage switchgear is comprised of free-standing, vertical, barriered, and compartmentalized sections.
Pioneer CEP switchgear utilizes GE, Siemens, or Eaton draw-out power circuit breakers and components,
cross bus, instrument transformers, and auxiliary compartments available with barriers.
The OEM structure is bolted construction and fabricated with 12GA A60 galvaneal steel, featuring corrosion-resistant properties
and painted ANSI 61 Gray finish. Custom coating is available.
Pioneer CEP offers NEMA 1 indoor and NEMA 3R outdoor (Non-Walk-In or Walk-In Aisle) enclosures.
System voltage available from 120V through 600V.
Current rating ranges from 800A to 6000A.
CU Bus Bracing is rated up to 100 KAIC.
Available with UL 891 and UL 1558 Listing.
Optional 304 or 316 Stainless Steel Enclosure.

Dead Front Switchboards

Low Voltage switchboards are comprised of free-standing, vertical, dead front steel structures.
Pioneer CEP switchboards utilize GE or Siemens circuit breaker components and power circuit breakers,
molded case circuit breakers, fusible switches, a main bus system, instrument transformers, and auxiliary compartments as needed.
Our OEM structure is bolted construction and fabricated with 12GA A60 galvaneal steel, with corrosion-resistant properties and painted ANSI 61 Gray finish.
Custom coating is available.
Pioneer CEP offers NEMA 1 indoor and NEMA 3R outdoor (Non-Walk-In or Walk-In Aisle) enclosures.
System voltage available from 120V through 600V.
Current rating ranges from 400A to 6000A.
Bus Bracing is rated up to 200 kAIC.
Available with UL 891 Listing.

Panelboard and Split Bus Panelboard

Panelboards are UL 67 Listed.
Cabinet, boxes, and trims are UL 50 Listed.
California’s Title 24 Split Bus Panelboard.
Pioneer CEP Panelboards are designed for sequence phase connection of branch circuit devices.
Main lugs are mechanical solderless type.
Enclosures are painted in ANSI-61 light gray finish.
Standard panelboard cabinets are available with NEMA 1 indoor and NEMA 3R outdoor rating.
System voltage available from 120V through 480V.
Current rating ranges from 100A to 1200A.
Bus bracing is rated up to 100 kAIC.
Custom NEMA 4X enclosures are available.

Integrated Power Centers/E-Houses

PCEP’s Integrated Power Centers (IPC) are fully customizable. Our IPC can house an array of electrical equipment with standards that protect and conserve equipment to create a unit of safety and efficiency. We create buildings that exceed expectations, with innovative designs and concepts to suit all industries and environments.

Product Information

Integrated Power Center (IPC) Benefits

Packaging – The key benefit to the IPC is packaging. The IPC creates a single unit of responsibility where all equipment is delivered and integrated to a single location to be shipped and dropped ready to go at the job site.
Conservation – The high industrial grade quality of the IPC ensures long-term protection of any customer-furnished equipment.
Flexibility – PCEP offers a turnkey solution with unparalleled service, innovation, and efficiency. We can take care of all planning, integration, and testing (if requested) so our customers don’t have to.

Available Features

Features

Available in shipping sections of up to 60’L x 20’W x 17’H.
Integrated with 600V through 38kV Metal-Clad/Metal-Enclosed Switchgear and a myriad of customer-furnished equipment.
The IPC can be pressurized, heated, air-conditioned, or simply ventilated.
Building structural drawings and calculations are stamped and signed by a Registered Structural Professional Engineer.
Building electrical systems are designed by a Registered Professional Electrical Engineer.
PE stamped electrical drawings can be provided upon request.

Available Options

Applications: Class I, Div II, Groups C&D
Fiber Optic Communication Systems
Arc Flash Calculations
Title 24 Calculations
State of California – Department of Housing and Community Development Certificate
State of Arizona – Department of Housing Certificate
State of Washington Gold Seal
City of Los Angeles Fabricator License Seal
Flooded Fire Suppression System
UL Field Evaluation Listing Mark

Critical Power

PCEP’s critical power solutions are designed to reduce the risk of unplanned downtime which lead to costly operations and loss of revenue to our customers. Our main focus is delivering cost effective solutions that will fi t the purpose and get the highest level of quality, efficiency and reliability.

Automatic Transfer Switchgear

Power Circuit Breaker Type Automatic Transfer Switchgear
System voltage available from 480V to 15kV
Current rating up to 3000A
Certification: UL 891, UL 1008, and UL 1008A
Microprocessor-based programmable controller

Paralleling Switchgear

Microprocessor-based programmable controller
Equipped with Programmable Logic Controllers (PLC) for system controls
Available with Redundant PLC, CPU, and I/O
Available with 10”, 12”, 15”, 17” or 20” LCD Touchscreen HMI
Low Voltage Switchgear – available with UL 891 and UL 1558 construction
Configurable and designed for customer-specific requirements

Packaged Substations

PCEP’s Unit Substations deliver reliable, customizable power distribution solutions tailored for a wide range of applications. Built to perform in demanding environments, our substations are engineered for efficiency, safety, and longevity—making them ideal for utility, commercial, and industrial use. With precision craftsmanship and flexible configuration options, Pioneer ensures every unit substation meets the highest standards of performance and quality.

Product Information

What it is:

Mini power stations pre-built on a steel skid
Includes transformers, switchgear, and optional backup
Plug-and-play for quick deployment

Why it matters:

Speeds up installation timelines
Reduces jobsite complexity and labor
Improves safety and quality control

Where it’s used:

Large commercial buildings
Industrial facilities and remote sites
EV infrastructure and renewable energy projects

Microgrids

Small, Independent Power Systems

Product Information

What it is:

A self-sustaining power network
Integrates solar, battery, EV charging, and backup sources
Can operate with or without the grid

Why it matters:

Keeps your facility running during outages
Cuts utility costs using renewable/stored energy
Supports Net Zero and ESG goals

Where it’s used:

Schools, offices, factories, data centers
Locations with unreliable grid access
Facilities investing in renewable energy