DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LC2D18BD - Reversing Contactor Assembly
The SCHNEIDER ELECTRIC LC2D18BD is an electromechanical reversing contactor assembly from the TeSys D series, engineered for the directional control of three-phase asynchronous motors. This unit integrates two mechanically and electrically interlocked contactors, providing robust switching for forward and reverse operations. It is designed for industrial applications requiring precise motor control, including material handling systems, machine tools, pumping stations, and general automation processes.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Reversing Contactor Assembly
- ELECTRICAL SPECS:
- COIL VOLTAGE: 24VDC
- RATED OPERATIONAL CURRENT (AC-3): 18A at <= 440V
- RATED OPERATIONAL POWER (AC-3): 4 kW at 220-240V 7.5 kW at 380-440V 10 kW at 660-690V
- RATED INSULATION VOLTAGE: 690V (IEC) 600V (UL/CSA)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- NUMBER OF POWER POLES: 3
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Block Type Reversing Contactor Assembly
- MOUNTING: 35mm DIN Rail or Screw Mounting
- MECHANICAL INTERLOCK: Integrated
- ELECTRICAL INTERLOCK: Integrated
- INTERFACE/CONTROL:
- CONTROL CIRCUIT VOLTAGE: 24VDC
- AUXILIARY CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC) per individual contactor
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- OPERATING TEMPERATURE RANGE: -5 to 60 degrees C
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Three-Phase Asynchronous Motors
- APPLICATIONS: Reversing motor control in conveyors, hoists, pumps, fans, and general industrial machinery requiring directional change.