ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 21120 - TeSys D Contactor
This device is an electromechanical contactor from the TeSys D series, engineered for robust power switching in industrial control applications. It facilitates the control of three-phase AC motors and resistive loads, integrating into motor starter configurations, heating systems, and lighting circuits. Operation is managed via a 230VAC control coil, providing reliable switching for critical industrial processes.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE: Up to 690VAC
- RATED OPERATIONAL CURRENT (AC-3): 25A (at <= 440V)
- MOTOR POWER (AC-3): 11kW (at 380-400V)
- CONTROL CIRCUIT VOLTAGE: 230VAC 50/60Hz
- POLES: 3
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact industrial contactor
- TERMINALS: Screw clamp
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromechanical coil actuation
- FEEDBACK: Integrated auxiliary contacts for status indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE RANGE: -5 to 60 degrees C
- MOUNTING TYPE: 35mm DIN rail or panel mount
- COMPATIBILITY/APPLICATION:
- PRIMARY APPLICATION: AC motor control, resistive load switching
- TYPICAL SYSTEMS: Industrial machinery, HVAC, pumping stations, lighting circuits
- COMPATIBILITY: TeSys D series thermal overload relays, control relays
