SEL integrates multiple pieces of equipment and hardware (from SEL and other vendors) into a single assembly or kit, enabling one-stop shopping for parts and labor with a quick turnaround time. SEL works with you to understand your requirements and challenges so we can provide innovative, economical solutions. Every solution is designed, assembled, wired, and tested to meet your specifications and exceed your expectations. SEL creates a single part number for your custom enclosure solution design, simplifying repeat ordering and approvals.