DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LC3D80B7A64 - 3-Pole Contactor
The SCHNEIDER ELECTRIC LC3D80B7A64 is a TeSys D series 3-pole contactor designed for industrial motor control and resistive load switching applications. This electromechanical switching device integrates a 24 VDC control coil and is engineered for reliable operation in power distribution, HVAC systems, and general industrial automation environments, adhering to international standards for performance and safety.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 80A (at <= 440V)
- OPERATIONAL CURRENT (AC-1): 125A (at <= 690V)
- COIL VOLTAGE: 24 VDC
- RATED OPERATIONAL VOLTAGE: Up to 690VAC
- RATED INSULATION VOLTAGE: 690V (IEC 60947-4-1), 600V (UL/CSA)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- POWER RATING (AC-3): 37 kW at 380-400V, 45 kW at 415-440V
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- POLES: 3P
- AUXILIARY CONTACTS: 1 NO + 1 NC (integrated)
- TERMINALS: Screw clamp terminals
- MOUNTING: DIN rail or screw fixing
- MECHANICAL LIFESPAN: 10 million cycles
- ELECTRICAL LIFESPAN (AC-3): 1.6 million cycles (at 80A, 400V)
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: DC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- STORAGE TEMPERATURE: -60 to 80 degrees C
- ALTITUDE: Up to 3000m without derating
- COOLING: Natural convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, power distribution, HVAC systems, pumping, conveying systems.
- COMPATIBILITY: Compatible with TeSys D thermal overload relays and auxiliary contact blocks.