GE-Heritage SecoGear™ P/V Series
Air-Insulated Metal-Clad Switchgear (3.6kV–24kV)
ANSI / IEEE & UL Certified | SF6-Free Eco Design | Up to 40kA Arc-Resistant Protection
Proven Medium-Voltage Power for Mission-Critical Systems
The GE-Heritage SecoGear™ P/V Series is a robust, air-insulated, metal-clad switchgear solution engineered for safety, reliability, and long-term performance. Designed for 3.6kV to 24kV applications, it combines GE’s century-long vacuum interruption expertise with modern solid insulation (epoxy resin) technology—delivering compact design, reduced maintenance, and superior arc-fault protection.
Ideal for data centers, substations, industrial plants, and critical infrastructure, the P/V Series offers ANSI/UL compliance without the environmental risks of SF6 gas.
Key Highlights
- Voltage Range: 3.6kV – 24kV
- Arc-Resistant Design: Up to 40kA / 1s (AFLR)
- Eco-Friendly: SF6-free air & epoxy insulation
- High Reliability: SecoVac™ VB2 Plus vacuum circuit breaker
- Global Standards: ANSI C37, IEEE, UL certified
- Long Service Life: 30,000 breaker operations, minimal maintenance
Technical Specifications
Electrical Ratings
| Parameter | P/V-12 | P/V-24 |
|---|---|---|
| Rated Voltage | 3.6 / 7.2 / 12kV | 24kV |
| Main Bus Current | 630A – 5000A* | 630A – 3150A** |
| Short-Circuit Withstand | 50kA / 0.5s (135kA peak) | 31.5kA / 1s (80kA peak) |
| Internal Arc Rating | 40kA / 1s (AFLR) | 31.5kA / 1s (AFLR) |
| Insulation Medium | Air + Epoxy Resin | Air + Epoxy Resin |
| Protection Class | IP4X (Enclosure) | IP4X (Enclosure) |
| Standards | ANSI C37, IEEE, UL | ANSI C37, IEEE, UL |
* Forced air cooling above 4000A
** Forced air cooling ≥ 3150A
GE SecoGear™ P/V Series
Powering Critical Infrastructure
GE Legacy Technology
Built on GE’s vacuum switching innovation since 1912, the SecoGear™ P/V Series integrates solid epoxy insulation to achieve compact dimensions, high dielectric strength, and maintenance-free performance.
American Standards Compliance
Fully tested and certified to ANSI / IEEE / UL standards, including:
- Short-circuit withstand: up to 50kA / 0.5s
- Internal arc protection: AFLR 40kA / 1s
- Seismic qualification: AG5 (≤12kV)
Environmentally Responsible Design
- Zero SF6 greenhouse gas
- Air-insulated, epoxy-resin construction
- Fully recyclable materials
- ISO 14001 environmental alignment
High-Reliability Components
- SecoVac™ VB2 Plus Vacuum Circuit Breaker
- 30,000 mechanical operations
- No periodic breaker servicing required
- Galaxy protection relays
- Motorized interlocks and anti-misoperation systems
Why Choose GE-Heritage Switchgear?
Safety-Focused Engineering
- Complete mechanical & electrical interlocking
- Automatic shutter closure during breaker withdrawal
- Visible inspection window for contact status
- Voltage detection per IEC 61243-5
Lower Total Cost of Ownership
- 20+ year design life
- Minimal maintenance requirements
- Faster installation with top or bottom cable entry
- Reduced outage and lifecycle costs
Global Deployment & Retrofit Ready
- Designed for worldwide applications
- Operates up to 3000m altitude (12kV)
- Fully compatible with GE legacy switchgear and retrofit projects
Applications & Integrated Solutions
Critical Facilities
- Data centers
- Hospitals
- Airports (e.g., Shanghai Pudong Airport)
- Olympic and public venues
Industrial Power Systems
- Oil & gas facilities
- Mining operations
- Cement plants
- Marine and offshore environments (40°C+ tolerance)
Smart Grid & Automation
- Galaxy relays enable:
- SCADA integration
- Remote control and monitoring
- Predictive maintenance
Flexible Configurations
- Over 32 primary schemes
- Cable or overhead line feeds
- PT metering & tie-breaker arrangements
- Cabinet widths from 650mm to 1000mm
Request a Custom Quote
Looking for a GE SecoGear™ P/V-12 or P/V-24 Air-Insulated Switchgear solution customized for your project?
