ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SBL371024R8500 - Contactor
This ASEA BROWN BOVERI AF series contactor, identified by code 1SBL371024R8500, is a 3-pole power switching device engineered for robust industrial motor control and resistive load applications. Featuring an electronic coil interface with a wide AC/DC voltage range, it provides reliable switching for automation systems, HVAC, and general machinery requiring precise power circuit management.
Technical Specifications:
- SERIES/FAMILY: AF Series Contactor
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3, <= 690V): 30A
- NOMINAL OPERATIONAL CURRENT (AC-1, <= 690V, 40°C): 50A
- MAX OPERATIONAL VOLTAGE: 690V AC / 1000V DC
- COIL VOLTAGE RANGE: 100-250V AC/DC
- NUMBER OF MAIN POLES: 3
- AUXILIARY CONTACTS: 0 Normally Open + 0 Normally Closed
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED OPERATIONAL POWER (AC-3, 400V): 15 kW
- MECHANICAL/PHYSICAL:
- TERMINAL TYPE: Screw Terminals
- FRAME SIZE: AF30
- INTERFACE/CONTROL:
- COIL CONTROL: Electronic AC/DC Wide Voltage Range
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -40 to +70 °C
- STORAGE TEMPERATURE: -60 to +80 °C
- MOUNTING STYLE: DIN Rail or Screw Mounting
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor control, resistive load switching, power distribution, industrial machinery, HVAC systems, pumping applications
- COMPATIBILITY: Compatible with standard industrial control circuits, PLCs, and motor protection devices