PR39MF21YSZF Overview
PR29MF21NSZ Series and PR39MF2xNSZ Series Solid State Relays (SSR) are an integration of an infrared emitting diode (IRED), a Phototriac Detector and a main output Triac. These devices are ideally suited for controlling high voltage AC loads with solid state reliability while providing 4.0kV isolation (Viso(rms)) from input to output. Agency approvals/pliance.