SEL

<p data-end="357" data-start="19"><strong data-end="64" data-start="19">SEL (Schweitzer Engineering Laboratories)</strong> is a leading manufacturer of protective relays, automation systems, monitoring equipment, and control solutions for electrical power systems. <strong data-end="228" data-start="207">WAVETECH MARITIME</strong> supplies SEL protection relays, automation and control equipment, including tested SEL-751 relays, with fast worldwide delivery.</p> <h2 data-end="375" data-section-id="t62ypw" data-start="359">&nbsp;</h2>