SEL provides reliable finished (terminated) cables, built to IPC workmanship standards in our ISO 9001 certified plants – And, they are covered by our worldwide, ten-year warranty. A variety of standard …

SEL, a 100 percent employee-owned company that is headquartered in Pullman, Washington, has manufactured products in the United States since 1984 and now serves customers worldwide. SEL …

Use this page to find software downloads for all SEL configuration, collection, system, and visualization and analysis software.

SEL University instructors are SEL engineers and industry experts who are committed to providing high-quality customer education. Located throughout the world, they are knowledgeable about SEL …

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The SEL-751 is the right solution for industrial and utility feeder protection, with conventional/low-energy analog (LEA) current and voltage input support, flexible I/O options, easy mounting, and fast settings.

acSELerator QuickSet SEL-5030 Software is a tool for engineers and technicians to quickly and easily configure, commission, and manage devices for power system protection, control, metering, and …

The SEL-651R offers exceptional protection and communications capabilities for Automatic Network Reconfiguration, single- and three-phase tripping, and other distribution automation needs.

The SEL-3555 RTAC is the most powerful RTAC with unmatched performance and high speed logic capabilities for critical automation, protection, and control schemes. The integrated video port on the …

The SEL Axion is a fully integrated modular input/output (I/O) and control solution suitable for many utility and industrial applications.