Schweitzer Eng. Laboratories Inc.

Pullman, US 99163
509.332.1890

Products & Press Releases

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Motor Protection Relay

The SEL 710-5 motor protection relay to provide complete motor protection and arc-flash detection for asynchronous (induction) and synchronous motors. New features include broken...
Nov. 26, 2013

Articles & News

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SEL Axion Becomes First IEEE-Certified PMU

The SEL-2240 Axion complies with IEEE Synchrophasor Measurement Test Suite Specification requirements and receives the first IEEE PMU certification in the world
Jan. 11, 2016
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Power Metering: Monitoring Usage for Savings

Florida Keys utility improves operational efficiency to offset decrease in revenue
Nov. 5, 2015