ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 18795 - 3-Pole Contactor
The SCHNEIDER ELECTRIC 18795 is an electromechanical 3-pole contactor from the TeSys D series, engineered for robust switching of power circuits in industrial control applications. It provides reliable control for AC motors, resistive loads, and power distribution systems, integrating seamlessly into motor starter combinations and general-purpose switching panels. This device utilizes a standard AC coil for activation, ensuring compatibility with common industrial control voltages.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 9A at <= 440V AC
- RATED OPERATIONAL CURRENT (AC-1): 25A at <= 440V AC
- RATED OPERATIONAL VOLTAGE: Up to 690V AC
- COIL VOLTAGE: 220V AC 50/60Hz
- NUMBER OF POLES: 3 Main Poles
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: DIN Rail or Screw Mounting
- TERMINAL TYPE: Screw Clamp Terminals
- MECHANICAL LIFE: 15 Mcycles
- ELECTRICAL LIFE: 1.6 Mcycles (AC-3 at 9A)
- INTERFACE/CONTROL:
- CONTROL CIRCUIT TYPE: AC 50/60Hz
- CONTROL CIRCUIT VOLTAGE: 220V AC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- STORAGE TEMPERATURE: -60 to 80 degrees C
- POLLUTION DEGREE: 3
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: AC Motor Control, Resistive Load Switching, Power Distribution, Lighting Circuits
- COMPATIBILITY: Direct integration with TeSys LR D thermal overload relays, TeSys GV2 motor circuit breakers for complete motor starter solutions
