DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC 82186 - TeSys D Contactor
The SCHNEIDER ELECTRIC 82186 is a TeSys D series 3-pole electromechanical contactor engineered for reliable control of three-phase AC motors and resistive loads in industrial automation systems. It features a 24V DC control coil and integrated auxiliary contacts, providing a robust solution for motor starter circuits, HVAC systems, and general power switching applications requiring high operational longevity. This component is critical for direct-on-line motor starting and load isolation within industrial control panels.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3): 32A @ <= 440V
- NOMINAL OPERATIONAL CURRENT (AC-1): 50A @ <= 690V
- RATED OPERATIONAL VOLTAGE: <= 690V AC 50/60 Hz, <= 300V DC
- MOTOR POWER (AC-3): 15 kW @ 400V (3-phase), 18.5 kW @ 440V (3-phase), 7.5 kW @ 220/230V (3-phase)
- COIL VOLTAGE: 24V DC
- AUXILIARY CONTACTS: 1 NO + 1 NC (built-in)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- RATED INSULATION VOLTAGE (Ui): 690V (IEC 60947-4-1), 600V (UL 60947-4-1, CSA C22.2 No 60947-4-1)
- MECHANICAL/PHYSICAL:
- NUMBER OF POLES: 3P
- TERMINALS: Screw clamp terminals
- LIFESPAN (MECHANICAL): 15 Mcycles
- LIFESPAN (ELECTRICAL): 1.6 Mcycles (AC-3 @ Ue <= 440V)
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: DC standard
- AUXILIARY CONTACT COMPOSITION: 1 NO + 1 NC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face)
- OPERATING TEMPERATURE: -5 to 60 °C
- STORAGE TEMPERATURE: -60 to 80 °C
- MOUNTING STYLE: DIN rail or screw fixing
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, automation systems, HVAC, pumping, conveying
- COMPATIBILITY: Compatible with TeSys D thermal overload relays and auxiliary contact blocks
