OPIS PRODUKTU
SCHNEIDER ELECTRIC 18796 - 3-Pole TeSys D Contactor
The SCHNEIDER ELECTRIC 18796 is a 3-pole TeSys D series contactor, designated LC1D09M7, engineered for robust control of three-phase asynchronous motors and resistive loads in industrial environments. It integrates a 220VAC 50/60Hz operating coil and features built-in auxiliary contacts, providing reliable switching capabilities for motor starters, HVAC systems, and general automation applications requiring precise power circuit management. This device adheres to IEC 60947 standards, ensuring operational integrity in demanding control systems.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 9A at <= 440V
- RATED OPERATIONAL CURRENT (AC-1): 25A at <= 690V
- MOTOR POWER (AC-3): 4 kW at 380-400V 2.2 kW at 220-230V
- COIL VOLTAGE: 220VAC 50/60Hz
- RATED INSULATION VOLTAGE: 690V (IEC 60947-4-1)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- NUMBER OF POLES: 3P
- POWER CIRCUIT VOLTAGE: Up to 690V AC
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 NO + 1 NC (Built-in)
- MOUNTING: 35mm DIN Rail or Screw Fixing
- TERMINALS: Screw Clamp Terminals
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical Coil
- FEEDBACK: Via Auxiliary Contacts
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COOLING METHOD: Natural Convection
- ALTITUDE: 3000m without derating
- COMPATIBILITY/APPLICATION: Motor Control Circuits, Resistive Load Switching, HVAC Systems, Pumping Applications, Conveyor Systems, General Industrial Automation
