ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LC2D40ABD - Reversing Contactor
This unit is a SCHNEIDER ELECTRIC TeSys D series reversing contactor, engineered for the precise directional control of three-phase asynchronous motors in industrial automation systems. It integrates two mechanically and electrically interlocked contactors, providing robust motor reversal capabilities essential for material handling, pumping, and machine tool applications. The device features an AC control coil, ensuring reliable switching operations within automated control circuits.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Reversing Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 40A
- COIL VOLTAGE: 24VAC
- FREQUENCY: 50/60 Hz
- POLES: 3-pole power circuit
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690V AC
- RATED INSULATION VOLTAGE (Ui): 690V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- TYPICAL MOTOR POWER (AC-3, 400V): 18.5 kW
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Block type, open frame
- AUXILIARY CONTACTS: Integrated 1 NO + 1 NC per contactor (total 2 NO + 2 NC for reversing unit) for signaling and interlocking
- INTERLOCK: Mechanical and electrical interlock for safe reversing operation
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical, AC coil actuation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminal protection)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: 35mm DIN rail or screw fixing
- OPERATING TEMPERATURE RANGE: -5°C to +60°C
- COMPATIBILITY/APPLICATION:
- APPLICATION: Directional control of three-phase asynchronous motors
- COMPATIBILITY: Designed for integration with TeSys D series thermal overload relays and other TeSys control components
- TARGET SYSTEMS: Conveyor systems, hoists, pumps, machine tools, and automated material handling equipment requiring motor reversal
