Description: Model: LC1D50A6FD Type: Contactor (Motor Controller) Poles: 3 (Three-phase protection) Rated Current: 50 A Rated Voltage: 690 V AC Application: The LC1D50A6FD is used for controlling motors, lighting circuits, and electrical equipment in various industrial, commercial, and residential applications. It is typically integrated into motor starters, HVAC systems, pumps, conveyors, and other motor-driven systems to provide reliable switching and protection. Mounting: DIN rail mounted Standards Compliance: IEC 60947-4-1, UL 508, CE marking Parameters: Rated Current (Ie): 50 A Number of Poles: 3 (Three-phase protection) Rated Voltage (Ue): 690 V AC (suitable for industrial and heavy-duty systems) Rated Operational Power (AC-3): 22 kW at 400 V AC 37 kW at 500 V AC Rated Frequency: 50/60 Hz Breaking Capacity (Icu): 50 kA (at 690 V AC) – capable of handling fault currents up to 50,000 A. Coil Voltage Range: Available with various coil voltages, typically from 24 V AC/DC to 240 V AC/DC depending on system requirements. Mechanical Durability: 10 million operations Electrical Durability: 1 million operations Temperature Range: -25°C to +55°C Auxiliary Contacts: Available with optional auxiliary contacts (NO/NC) for monitoring or remote signaling. Mounting Method: DIN rail mounted Connection Type: Screw terminals for secure and reliable connections