OPIS PRODUKTU
SCHNEIDER ELECTRIC LC1-D38B7 - 3-Pole Contactor
This SCHNEIDER ELECTRIC TeSys D series contactor, model LC1-D38B7, is engineered for reliable switching of three-phase AC motors and resistive loads in industrial control systems. It integrates robust power contacts with a 24VAC control coil, providing essential motor starting, stopping, and protection functionalities within automated machinery and power distribution panels. This component is critical for implementing control logic in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 38A at <= 440V
- OPERATIONAL CURRENT (AC-1): 60A at <= 690V
- MOTOR POWER (AC-3): 18.5 kW at 380-400V, 22 kW at 415V, 18.5 kW at 440V, 22 kW at 500V, 30 kW at 660-690V
- CONTROL CIRCUIT VOLTAGE: 24VAC 50/60Hz
- NUMBER OF POLES: 3P
- RATED INSULATION VOLTAGE: 690V (Power circuit), 690V (Control circuit)
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 NO + 1 NC (Integrated)
- TERMINALS: Screw clamp terminals
- INTERFACE/CONTROL:
- CONTROL COIL TYPE: AC 50/60Hz
- AUXILIARY CONTACT CONFIGURATION: 1 Normally Open (NO), 1 Normally Closed (NC)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front face)
- MOUNTING STYLE: 35mm DIN rail or screw fixing
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COMPATIBILITY/APPLICATION: Motor control circuits, resistive load switching, HVAC systems, pumping stations, conveyor systems, industrial machinery, power distribution panels.
