OPIS PRODUKTU
SCHNEIDER ELECTRIC 31330 - TeSys D Contactor
The SCHNEIDER ELECTRIC 31330, identified as an LC1D09M7 TeSys D Contactor, is an electromechanical switching device engineered for robust control of three-phase asynchronous motors and resistive loads in industrial environments. This component integrates into motor control centers, HVAC systems, pumping stations, and general machinery, providing reliable power switching via an AC coil control circuit. It is designed for direct integration into control panels requiring precise load management and operational status feedback.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3): 9A (at <= 440V)
- NOMINAL OPERATIONAL CURRENT (AC-1): 25A (at <= 690V, at 60°C)
- NOMINAL OPERATIONAL VOLTAGE: Up to 690V AC for power circuit
- CONTROL CIRCUIT VOLTAGE: 220VAC 50/60Hz
- POWER RATING (AC-3): 2.2 kW (at 220-230V), 4 kW (at 380-440V), 5.5 kW (at 500-690V)
- POLES: 3-pole (3P)
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, modular design for industrial control panels
- TERMINATION: Screw clamp terminals for power and control circuits
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: AC at 50/60 Hz
- FEEDBACK: Integrated auxiliary contacts provide operational status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE: -5 to 60 °C
- STORAGE TEMPERATURE: -60 to 80 °C
- MOUNTING STYLE: Plate or DIN rail
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, power distribution
- COMPATIBILITY: TeSys D thermal overload relays, TeSys GV2/GV3 motor circuit breakers
