ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 82089 - TeSys D Contactor
SCHNEIDER ELECTRIC 82089 is an electromechanical TeSys D contactor engineered for reliable switching of three-phase AC motors and resistive loads within industrial control systems. This device features a three-pole power circuit, an AC-3 utilization category for motor control applications, and is actuated by a 24V DC control coil. It is suitable for integration into motor starters, HVAC systems, and general industrial machinery requiring robust power switching capabilities.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NUMBER OF POLES: 3P
- NOMINAL OPERATIONAL CURRENT (AC-3): 9 A at <= 440 V
- NOMINAL OPERATIONAL CURRENT (AC-1): 25 A at <= 690 V (at 60 °C)
- MOTOR POWER (AC-3): 4 kW at 400 V AC 50/60 Hz
- COIL VOLTAGE: 24 V DC
- UTILIZATION CATEGORY: AC-3, AC-1
- RATED INSULATION VOLTAGE: 690 V (power circuit), 600 V (CSA/UL)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- OPERATIONAL FREQUENCY: 25...400 Hz
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 NO + 1 NC
- TERMINALS: Screw clamp terminals
- DIMENSIONS (H x W x D): 77 mm x 45 mm x 86 mm
- WEIGHT: 0.32 kg
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: DC standard
- CONTROL VOLTAGE LIMITS: 0.1...0.25 Uc (drop-out), 0.7...1.25 Uc (operational)
- OPERATING TIME: 50...100 ms (opening), 40...75 ms (closing)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- AMBIENT AIR TEMPERATURE FOR OPERATION: -5...60 °C
- MOUNTING STYLE: DIN rail or screw fixing
- POLLUTION DEGREE: 3
- ALTITUDE: 3000 m without derating
- COMPATIBILITY/APPLICATION:
- COMPATIBLE WITH: TeSys LR2K, LR3D thermal overload relays
- APPLICATIONS: Motor control, resistive load switching, HVAC systems, pumping applications, lighting circuits, general industrial machinery.
