Its AC-1 utilisation category rating of 85 A at ≤415 V means it is sized for resistive loads — heaters, ovens, incandescent lighting — where inrush is low and the current waveform is nearly sinusoidal. The 220 V coil matches standard control voltages in many industrial panels.
The 85 mm width and 127 mm height leave room for adjacent contactors or overload relays in a motor control centre row.
