Water and Wastewater
Advanced Power Management Solutions
SEL power protection solutions substantially improve plant uptime by proactively detecting anomalies in electrical systems and components before extensive damage occurs. SEL protects feeders from catastrophic arc-flash events and extends the life of pump and blower motors by employing thermal models that reduce stress to equipment. Additionally, our power quality and revenue class meters help reduce energy bills while providing power quality data that reduces troubleshooting times and visualizes the health of your power system.
After the project SEL continues to support our products for as long as they are in service through application engineers in your region that have field experience and the know-how to get the most from your system, at no charge.
Whether it is a retrofit to upgrade existing systems, power system study, arc-flash mitigation, automation, or a complete power management system, SEL's internationally recognized engineering services has the depth and breadth of experience to provide simple, elegant solutions, including many of the world’s most complex and expensive power systems.
SEL provides innovative, technologically advanced asset protection and power management solutions in many complex water and wastewater systems, including:
- California Department of Water Resources, USA
- Consórcio Sanear Paraíba, Brazil
- Changzhou Lihe Water Plant, China
- Saline Water Conversion Corporation, Saudi Arabia
- Middlesex County Utilities Authority, USA
- CEA del Estado de Baja California, Mexico
- City of Toledo, USA
- Metropolitan Water Reclamation District of Greater Chicago, USA
- Tarrant Regional Water District, USA
- Los Angeles Department of Water & Power
Introducing the SEL-2411P Pump Automation Controller
Designed specifically for pump controllers in wells, tanks, and waste lifts, the SEL-2411P is easy to install and comes preprogrammed for your water and wastewater applications.
SEL powerMAX Power Management Solution
powerMAX Power Management and Control Systems combine ultra-high-speed protection and the best control schemes available to achieve superior power system robustness.
SEL Engineering Services—Innovative, High-Quality Solutions
Discover professional engineering services from SEL.
Related Solutions and Services
Increasing energy efficiency
Life-saving protection at the speed of light
Feature-rich solutions with proven reliability for lift stations, water wells, and tanks.
Versatile power protection for industrial feeder applications
Complete primary and backup protection from all types of faults
Custom fit motor protection systems with easy installation, for both retrofit and new applications
Designing, building, and commissioning complete power systems
Improve system performance using SEL expertise
Reliability you can build your reputation on