ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LC2D25BD - Reversing Contactor
This component is a TeSys D series 3-pole reversing contactor designed for electromechanical switching of three-phase asynchronous motors and resistive loads. It integrates two mechanically interlocked contactors for directional control, actuated by a 24VDC coil. Primary applications include material handling, hoisting, and machine tool operations requiring motor reversal.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Reversing Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 25A at <= 440V
- MOTOR POWER (AC-3, 400V): 11kW
- MOTOR POWER (AC-3, 230V): 7.5kW
- COIL VOLTAGE: 24VDC
- NUMBER OF POLES: 3
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED INSULATION VOLTAGE: 690V (IEC 60947-4-1), 600V (UL/CSA)
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- MECHANICAL ENDURANCE: 15 Mcycles
- ELECTRICAL ENDURANCE: 1.6 Mcycles (AC-3 at 440V)
- FORM FACTOR: Open type, compact industrial design
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: DC operated coil
- FEEDBACK/STATUS: Via integrated auxiliary contacts
- ENVIRONMENTAL/MOUNTING:
- PROTECTION RATING: IP20 (terminals), IP54 (front face when mounted in enclosure)
- OPERATING TEMPERATURE RANGE: -5 to 60 degrees C
- MOUNTING METHOD: 35mm DIN rail or screw fixing
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Reversing control of 3-phase asynchronous motors, resistive load switching, material handling systems, hoisting equipment, machine tools, HVAC.
- COMPATIBILITY: Direct integration with SCHNEIDER ELECTRIC TeSys LRD thermal overload relays.
