PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC 18839 - 3-Pole Contactor
This SCHNEIDER ELECTRIC TeSys D series electromechanical contactor, identified by part number LC1D09M7, is engineered for reliable switching of power circuits in industrial motor control and resistive load applications. It integrates into automation systems requiring robust control of machinery such as pumps, conveyors, and HVAC units, providing essential circuit make and break functionality.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT (AC-3): 9 A at <= 440 V
- OPERATIONAL CURRENT (AC-1): 25 A at <= 690 V
- COIL VOLTAGE: 220-230 VAC 50/60 Hz
- POWER RATING (AC-3, 3-Phase): 2.2 kW at 220-230V, 4 kW at 380-400V, 5.5 kW at 440-690V
- POLES: 3P
- AUXILIARY CONTACTS: 1 NO + 1 NC (built-in)
- MECHANICAL/PHYSICAL:
- MECHANICAL LIFESPAN: 15 Mcycles
- ELECTRICAL LIFESPAN: 1.6 Mcycles (AC-3 at 9A)
- MOUNTING: 35 mm DIN rail or screw fixing
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical coil
- TERMINALS: Screw clamp terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, power distribution, HVAC systems, pumping stations, conveying systems
- COMPATIBLE WITH: TeSys D series auxiliary contact blocks, thermal overload relays