It limits current rise and harmonics on AC drives and power supplies, smoothing the DC link and protecting the converter bridge from commutation notches. Rated at 252 A continuous (280 A maximum) at 690 V AC, 50/60 Hz, with an inductance of 0.00017 H. The relative inductive voltage drop is 4% at rated current and frequency. Total power loss splits into 300 W in the coil and 220 W in the iron core. Thermal class H insulation handles sustained high-temperature operation.
Physical footprint: 0.35 m wide, 0.321 m tall, 0.227 m deep — a substantial block that needs clear panel space and structural support. Terminals are flat-type connectors (busbar-style), not cage clamps or screw terminals. The main circuit connection expects a bolted flat bar or fork lug — plan your busbar drilling pattern and torque spec accordingly.
Recognized under EN 61558 and UL/CSA standards per the manufacturer description. Thermal class H per IEC 60085. No RoHS or REACH statement is on record for this specific order code — verify with the compliance documentation provided at order.