OPIS PRODUKTU
SCHNEIDER ELECTRIC LC1-D40M7C - 3-Pole Contactor
The SCHNEIDER ELECTRIC LC1-D40M7C is a TeSys D series 3-pole contactor engineered for robust control of three-phase asynchronous motors and resistive loads in industrial environments. It integrates a 220VAC 50/60Hz control circuit for reliable switching operations, making it suitable for applications requiring high operational current capacity and extended electrical life. This component is designed for integration into motor control centers, automation panels, and power distribution systems.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 40A (at <= 440V)
- OPERATIONAL CURRENT (AC-1): 60A (at <= 690V)
- COIL VOLTAGE: 220VAC 50/60Hz
- RATED OPERATIONAL VOLTAGE (Ue): <= 690V AC 50/60Hz (Power Circuit)
- RATED INSULATION VOLTAGE (Ui): 690V (Power Circuit)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- MOTOR POWER (AC-3, Typical):
- 18.5 kW at 380-400V
- 22 kW at 415V
- 22 kW at 440V
- 22 kW at 500V
- 30 kW at 660-690V
- MECHANICAL/PHYSICAL:
- POLES: 3P
- AUXILIARY CONTACTS: 1 NO (Normally Open) + 1 NC (Normally Closed)
- TERMINALS: Screw Clamp Terminals
- ELECTRICAL LIFE (AC-3): 1.6 Mcycles
- MECHANICAL LIFE: 15 Mcycles
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: AC 50/60Hz
- CONTROL SIGNAL: Direct electrical signal to coil terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- MOUNTING: DIN Rail or Screw Fixing
- OPERATING TEMPERATURE: -5 to 60 degrees C
- STORAGE TEMPERATURE: -60 to 80 degrees C
- COOLING: Natural Convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, power circuit switching, HVAC systems, pumping stations, conveyor systems
- COMPATIBILITY: TeSys D series thermal overload relays, auxiliary contact blocks, surge suppressors
