38kV Metal-Clad Medium
Voltage Switchgear

IEM’s medium voltage product line is now available in the 38kV class in indoor, outdoor non-walk-in, and outdoor walk-in enclosures.Optional component selection including different choices for protective relays, metering devices and PLC monitoring for specific applications. This customizable feature makes IEM an ideal choice for unique projects and for matching or upgrading existing installations.

38kV Metal-Clad Medium Voltage Switchgear

  • Voltage: 38kV
  • Ampacity: 1200A, 2000A
  • Rated voltage withstand (BIL): 150, 170kV peak
  • Breaker interrupter rating: Up to 40 kA
  • NEMA 1: 42″ W x 123″ D x 95″ H
  • NEMA 3R: 42″ W x 132″ D x 107″ H
  • Advanced vacuum circuit breaker
  • Compartmentalized construction with breaker compartment for each device
  • Breaker & PT can be constructed into one section (feeder only)
  • Main-tie-main automatic transfer scheme
  • Rear access for load and incoming connections
  • Indoor or Outdoor applications


Testing/Industry Standards

  • IEEE C37.20.2
  • CSA C22.2 No. 31-M89
  • EEMAC G8-3.2 ANSI IEEE C37.04, C37.06, C37.09
  • ANSI IEEE C37.04, C37.06, C37.09
  • Seismic Compliance