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  • Schweitzer Engineering Laboratories
    SEL provides complete power system protection, control, monitoring, automation, and integration for utilities and industries worldwide SEL products, systems, services, and training make electric power safer, more reliable, and more economical
  • Products | Schweitzer Engineering Laboratories
    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 and customized twisted pair and coaxial cables and connector combinations are available from SEL
  • SEL Careers - Schweitzer Engineering Laboratories
    SEL is an internationally recognized designer and manufacturer of products that protect and control electric power systems worldwide We are problem solvers, inventors, and doers At SEL, you can support a mission that truly matters and create a career that maximizes your full potential
  • Software and Driver Downloads - Schweitzer Engineering Laboratories
    Use this page to find software downloads for all SEL configuration, collection, system, and visualization and analysis software
  • SEL University - Schweitzer Engineering Laboratories
    Located throughout the world, they are knowledgeable about SEL products, technologies, and best practices Under the supervision of the dean, instructors undertake a rigorous certification process and are continually evaluated based on student feedback
  • Contact Us - Schweitzer Engineering Laboratories
    Schweitzer Engineering Laboratories, Inc (SEL) 2350 NE Hopkins Court Pullman, WA 99163 - USA Email: info@selinc com Phone: +1 509 332 1890 Fax: +1 509 332 7990 Pullman Campus Map
  • Support | Schweitzer Engineering Laboratories
    Products Product Catalogs SEL Video About About SEL Careers Company Store Support Customer Service Technical Support New Customer Credit Application Education Product Feature Comparisons FAQ Warranty and Support Terms and Conditions Supplier Resources Certifications Corporate Headquarters 2350 NE Hopkins Court Pullman, WA 99163 - USA +1 509 332
  • SEL-751 Feeder Protection Relay | Schweitzer Engineering Laboratories
    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
  • SEL-651R Advanced Recloser Control | Schweitzer Engineering Laboratories
    The SEL-651R offers exceptional protection and communications capabilities for Automatic Network Reconfiguration, single- and three-phase tripping, and other distribution automation needs
  • SEL-2240 Axion | Schweitzer Engineering Laboratories
    The SEL Axion is a fully integrated modular input output (I O) and control solution suitable for many utility and industrial applications





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