The coil draws a latching resistance of 102.9 Ω and an unlatching resistance of 15006 Ω at 20 °C, with operating times of 50...100 ms for unlatching and 45...50 ms for latching. Control circuit voltage tolerance is 0.85...1.1 Uc for both latching and unlatching, meaning the coil holds in and drops out reliably across a 353...456 V AC window at the 415 V nominal.
Mechanical and electrical endurance
Rated for 1 million mechanical cycles and a maximum operating rate of 120 cycles per hour at 40 °C — sufficient for moderate-duty switching applications such as conveyor or pump control.