ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 83031 - TeSys D Contactor
The SCHNEIDER ELECTRIC 83031 is a TeSys D series 3-pole contactor engineered for robust motor control and resistive load switching in industrial environments. This device integrates a 220-230VAC control coil and three normally open power poles, providing reliable switching for applications requiring high operational currents and voltages. It is primarily utilized in motor starter panels, HVAC systems, pumping stations, and general industrial machinery for power circuit management.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- POLES: 3P
- CONTACT CONFIGURATION: 3 NO (Normally Open)
- RATED OPERATIONAL CURRENT (AC-3): 9 A at <= 440 V AC
- RATED OPERATIONAL CURRENT (AC-1): 25 A at <= 440 V AC
- RATED INSULATION VOLTAGE: 690 V (IEC 60947-4-1)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- CONTROL CIRCUIT VOLTAGE: 220-230 VAC 50/60 Hz
- MOTOR POWER (AC-3): 4 kW at 380-400 V AC 2.2 kW at 220-230 V AC
- OPERATIONAL FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Block Contactor
- TERMINALS: Screw Clamp
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: AC
- AUXILIARY CONTACTS: Not specified by 83031 TeSys D series typically offers integrated 1 NO + 1 NC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- OPERATING TEMPERATURE: -5 to 60 °C
- MOUNTING STYLE: Plate or DIN Rail
- COMPATIBILITY/APPLICATION:
- MOTOR CONTROL: Asynchronous motors (AC-3 category)
- LOAD SWITCHING: Resistive loads (AC-1 category)
- TARGET SYSTEMS: Industrial motor starters, HVAC systems, pumping applications, material handling equipment
