Full-Time
Posted on 11/30/2025
Designs protective relays and power solutions
$97.7k - $144.5k/yr
Chattanooga, TN, USA
In Person
Schweitzer Engineering Laboratories (SEL) designs and manufactures devices, software, and systems that make electric power safer, more reliable, and more economical. Their products include protective relays and related equipment that monitor and control power systems; they also provide software and system-level solutions to manage and protect electrical grids. SEL’s protective-relay legacy dates back 40 years, and today their devices are used in 173 countries. The company differentiates itself through long-term support: a top 10-year warranty and no-cost technical support for as long as its products remain in service, plus strong utilities and private-industry partnerships. SEL’s goal is to modernize the global power grid and keep critical electricity infrastructure smarter, more sustainable, and more resilient.
Company Size
5,001-10,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Pullman, Washington
Founded
1982
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Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
401(k) Retirement Plan
401(k) Company Match
Paid Vacation
Paid Sick Leave
Paid Holidays
Professional Development Budget
Wellness Program
Family Planning Benefits
S&C Electric Company has announced a collaboration with Schweitzer Engineering Laboratories on the upcoming SEL-651RD Advanced Digital Control, expanding interoperability for its IntelliRupter PulseCloser Fault Interrupter. The partnership combines S&C's PulseClosing Technology, which uses 95% less energy than conventional reclosers, with SEL's protection and automation capabilities. The solution uses a fiber-optic interface based on IEC 61869 Sampled Values, simplifying installation and improving measurement accuracy compared to traditional analog cabling. The SEL-651RD will serve as an additional control option for both new and existing IntelliRupter installations, enabling utilities already standardised on SEL to integrate the technology seamlessly. The SEL-651RD is expected to be available for retrofit applications in Q4 2026, with further deployment options planned for 2027.
Schweitzer Engineering Laboratories (SEL) recently released its 2025 Freedom Index Rankings for states.
The Pullman School Board has approved an agreement to sell the aquatic and fitness center to Schweitzer Engineering Laboratories.
SEL receives Purdue Senior Design Partner of the Year Award.
Schweitzer Engineering Laboratories (SEL) has launched a new land mobile radio solution aimed at enhancing emergency communications for first responders, public safety agencies and critical utilities.