DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC 82044 - TeSys D Contactor
The SCHNEIDER ELECTRIC 82044 is a TeSys D series 3-pole contactor engineered for robust industrial power switching applications. This electromechanical device is designed for controlling inductive loads such as motors (AC-3 utilization category) and resistive loads, integrating into motor control centers, automation panels, and power distribution systems. It features integrated auxiliary contacts for signaling and interlocking within complex control circuits.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690V AC 50/60 Hz (power circuit)
- RATED OPERATIONAL CURRENT (Ie): 80A (AC-3, <= 440V) 100A (AC-1, <= 690V)
- NUMBER OF POLES: 3P
- UTILIZATION CATEGORY: AC-3 (motor control), AC-1 (resistive loads)
- CONTROL CIRCUIT: AC Coil (voltage dependent on specific coil module)
- AUXILIARY CONTACTS: 1 NO (Normally Open) + 1 NC (Normally Closed)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Block Contactor
- MOUNTING: 35mm DIN rail or screw fixing
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromechanical (coil energization)
- FEEDBACK/SIGNALING: Integrated 1 NO + 1 NC auxiliary contacts
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -5°C to +60°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor control centers, industrial automation panels, power distribution
- APPLICATIONS: Inductive motor control, resistive load switching, HVAC systems, pumping stations, conveying systems, machine tools