Rated 115 A in AC-3 utilisation category, it handles the high inrush of motor starting while the star-delta transition limits line surge on the supply side. The 115 V AC coil matches common control-voltage rails in industrial panels. Operating temperature spans -40 to 70 °C at rated coil voltage, and the unit runs without derating up to 3000 m altitude — useful for plant sites at elevation.
Build and environmental ratings
Front-face protection is IP2X per IEC 60529 — finger-safe against accidental contact. Protective treatment TH per IEC 60068-2-30 covers damp heat, cyclic.