Press Room

  • Headquartered in Fremont, CA, IEM is the largest independent full-line manufacturer of electrical distribution and power quality equipment in the U.S. For over half a century, IEM has delivered customer-specific solutions to meet the ever changing power requirements of growth industries in North America. At IEM, tradition and technology still drive innovation.




  • Monday, March 16th, 2009 —

    IEM Switchboard Metering Sockets Now UL-Rated to 100kA Using Breakers

    IEM, the largest independent full-line manufacturer of electrical and power quality equipment in the U.S., has completed testing and certification under UL 891 guidelines for low voltage switchgear metering sockets to a 100kA short circuit rating using breakers as protective devices instead of fuses.
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    Tuesday, January 27th, 2009 —

    New Panels Keep Emergency Power On

    IEM, the largest independent full-line manufacturer of electrical and power quality equipment in the U.S., has added UL certified emergency fused coordination panels to its panelboard line.
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    Friday, November 14th, 2008 —

    LV Switchgear Distribution Now Rated to 200kA at 240V

    IEM, the largest independent full-line manufacturer of electrical and power quality equipment in the U.S., has added a panel with distribution certified to 200kA at 240V to its line of UL 891 low voltage switchgear.
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