5KV to 38KV

Our family of switchgear offering includes the following designs:

• Metal-clad Switchgear
  • 5kV to 38kV designs
  • 5kV Narrow design
  • Vacuum circuit breakers
  • Metal-enclosed Interrupter Switchgear
  • Dual Rated Switchgear
  • Automatic Transfer Switchgear

Switchgear Features and Benefits

• All welded construction – continuous seam welded base, walls and roof for strength and durability.
• Use of heavy gauge steel – designed for long life
• All designs meet seismic and wind load requirements for each unique destination by zip code
• Designed for future expansion – removable end walls standard
• Double-walled construction between switchgear compartments
• Shipping configurations to meet customer need – one piece complete or minimum shipping splits
• Completely wired and tested at the factory prior to shipment
• Externally removable air filter boxes with back-to-back louvers
• Fluidized bed epoxy bus insulation for superior dielectric and thermal characteristics.
  • Fluidized bed epoxy coated for complete, consistent coverage
  • Completely automated epoxy coating system
  • 100 percent QC check – each bar Hi-Pot tested
• Fully undercoated base assembly protects against corrosion and ensures long life
• Two-coat electrostatic paint system
• Protective Relay and Control Panels
• HVAC
• Thermal Insulation
• UPS, batteries, battery chargers
• SCADA, RTU, communication systems
• Marshalling cabinets
• Isolated battery rooms/spill containment
• Fire and intrusion alarm and protection systems
• Fire rated doors and walls
• Pressurization system
• Space for customer-supplied equipment or storage
• Eyewash and first aid stations
• Restrooms
• Roof entrance bushing assemblies
• Accessory tool rack

Arc Mitigation Features

• Isolation of switchgear for personnel protection
• Remote racking of circuit breakers
• Remote racking of PT drawers
• Remote racking of CPT fuse drawers
• Remote mounting/isolation of relays and controls
• Installation of arc mitigating relays and light and current sensors
• Use of quick trip (3 cycle) circuit breakers