Schneider Electric VW3A7740 100Ohm 0.26 kW IP20 Braking resistor

Brake resistor for inverters ATV930U22N4 - U40N4, ATV950U22N4 - U40N4, ATV950U22N4E - U40N4E. Reference values for an average braking cycle. Power 0.26 kW, protection class IP20, resistance 100 Ω at 20 °C. Supply voltage 200-240 V or 380-480 V, 50/60 Hz. Load factor for resistors: The value of the average power that can be dissipated from the resistor into the housing at 50 °C. Designed for a load factor during braking that corresponds to the majority of common applications. Standard overload: 4 s braking at a braking torque of 1.35 Tn for a cycle of 40 s. High overload: 4 s braking at a braking torque of 1.65 Tn for a cycle of 40 s. Required quantity per inverter: 1.