OPIS PRODUKTU
SCHNEIDER ELECTRIC 13944 - TeSys D Contactor
This is a SCHNEIDER ELECTRIC TeSys D series 3-pole contactor, engineered for industrial motor control and resistive load switching applications. It integrates a 24V DC control coil and is rated for 9A AC-3 operation at up to 440V AC, providing reliable power circuit interruption and establishment in automation systems, HVAC, and general machinery. The unit ensures robust electrical isolation and switching capabilities for demanding operational environments.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor, 3-Pole
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 9 A at <= 440 V AC
- RATED OPERATIONAL VOLTAGE: <= 690 V AC 50/60 Hz
- CONTROL CIRCUIT VOLTAGE: 24 V DC
- POWER RATING (AC-3): 4 kW at 380/400 V AC 2.2 kW at 220/230 V AC
- POLES: 3 NO (Normally Open)
- MECHANICAL/PHYSICAL:
- CONTACT CONFIGURATION: 3 NO Power Poles
- FORM FACTOR: Standard Industrial Contactor
- INTERFACE/CONTROL:
- CONTROL TYPE: DC Coil Actuation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- MOUNTING STYLE: 35mm DIN Rail or Screw Fixing
- OPERATING TEMPERATURE: -5 to 60 °C
- COMPATIBILITY/APPLICATION:
- APPLICATION CATEGORY: AC-3 (Motor Control), AC-1 (Resistive Loads)
- TARGET SYSTEMS: Industrial Motor Control, HVAC Systems, Pumping Stations, General Machinery Automation
