ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SCA114586R1001 - 3-Pole Switch-Disconnector
The ASEA BROWN BOVERI 1SCA114586R1001 is a robust 3-pole switch-disconnector from the OT series, engineered for reliable isolation and switching under load in industrial power distribution systems. This device provides critical safety functionality as a main switch or emergency stop, ensuring circuit interruption and personnel protection in motor control centers, machinery, and general electrical installations. It is designed for high current applications requiring dependable power circuit isolation.
Technical Specifications:
- SERIES/FAMILY: OT Series
- COMPONENT TYPE: 3-Pole Switch-Disconnector
- ELECTRICAL SPECS:
- NOMINAL CURRENT (Iu): 1600A
- NOMINAL OPERATIONAL VOLTAGE (Ue): 1000VAC / 750VDC
- POLES: 3
- NOMINAL FREQUENCY: 50/60 Hz
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12 kV
- RATED SHORT-CIRCUIT WITHSTAND CURRENT (Icw): 50 kA (1s)
- RATED SHORT-CIRCUIT MAKING CAPACITY (Icm): 105 kA peak
- RATED OPERATIONAL POWER (AC-23A, 400V): 800 kW
- MECHANICAL/PHYSICAL:
- OPERATION: Manual
- FRAME SIZE: OT1600
- TERMINAL TYPE: Bolt type
- INTERFACE/CONTROL:
- CONTROL: Direct manual operation via external handle (handle not included with base unit).
- AUXILIARY CONTACTS: Optional, field-installable (not included in base unit).
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (main device), IP20 (with terminal covers), higher with appropriate enclosure.
- COOLING METHOD: Natural air convection.
- MOUNTING STYLE: Base plate mounting, panel mounting.
- OPERATING TEMPERATURE: -25 to +70 °C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main switch, emergency stop, motor control, power distribution, industrial machinery isolation.
- STANDARDS: IEC 60947-3