ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LC3D18AP7 - TeSys D Contactor
The SCHNEIDER ELECTRIC LC3D18AP7 is a 3-pole TeSys D series contactor engineered for robust motor control and resistive load switching within industrial automation environments. This device features an AC control circuit, providing reliable power switching for applications such as machinery control, HVAC systems, and pumping stations. It is designed for integration into control panels, ensuring operational stability for AC-3 category loads up to 18 A and AC-1 category loads up to 32 A.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3): 18 A at <= 440 V
- NOMINAL OPERATIONAL CURRENT (AC-1): 32 A at <= 690 V
- CONTROL CIRCUIT VOLTAGE: 230 VAC 50/60 Hz
- POLES: 3P
- RATED OPERATIONAL VOLTAGE: 690 V AC 50/60 Hz (power circuit)
- RATED INSULATION VOLTAGE: 690 V (IEC 60947-4-1)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- MOTOR POWER (AC-3): 4 kW at 220-230 V 7.5 kW at 380-400 V 9 kW at 415 V 9 kW at 440 V 10 kW at 500 V 10 kW at 660-690 V
- COIL CONSUMPTION (INRUSH): 70 VA at 230 V (50/60 Hz)
- COIL CONSUMPTION (HOLDING): 7 VA at 230 V (50 Hz) 7.5 VA at 230 V (60 Hz)
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN rail or screw fixing
- TERMINALS: Screw clamp terminals
- AUXILIARY CONTACTS: 1 NO + 1 NC (integrated)
- INTERFACE/CONTROL:
- CONTROL TYPE: AC operating coil
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE: -5 to 60 °C
- STORAGE TEMPERATURE: -60 to 80 °C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, HVAC systems, pumping applications, general industrial machinery
- COMPATIBLE WITH: TeSys D series thermal overload relays, auxiliary contact blocks
