ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SCA115413R1001 - Switch-Disconnector
This ABB OT series switch-disconnector is engineered for robust manual isolation and switching of power circuits in demanding industrial and commercial low voltage environments. It provides critical safety functionality for main switch applications, emergency power cut-off, and local motor control, ensuring system integrity and facilitating maintenance procedures. The device is designed for direct-drive operation, enabling straightforward integration into switchgear, control panels, and power distribution systems.
Technical Specifications:
- SERIES/FAMILY: OT Series
- COMPONENT TYPE: Switch-Disconnector
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (Ie): 1600A
- NUMBER OF POLES: 3-pole
- RATED OPERATIONAL VOLTAGE (Ue): 1000V AC (IEC 60947-3)
- RATED INSULATION VOLTAGE (Ui): 1000V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12 kV
- RATED SHORT-CIRCUIT WITHSTAND CURRENT (Icw): 50 kA for 1s
- RATED SHORT-CIRCUIT MAKING CAPACITY (Icm): 100 kA peak
- MECHANICAL/PHYSICAL:
- OPERATION TYPE: Manual, Direct Drive
- TERMINAL TYPE: Bolt Type Terminals
- FRAME SIZE: E-frame
- INTERFACE/CONTROL:
- CONTROL METHOD: Manual Operation (Handle sold separately)
- AUXILIARY CONTACTS: Optional (Accessory dependent)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (Terminals)
- COOLING METHOD: Natural Air Cooling
- AMBIENT OPERATING TEMPERATURE: -25 to +70 degrees C
- MOUNTING STYLE: Base Mounting
- COMPATIBILITY/APPLICATION:
- APPLICATION: Main switch for low voltage switchgear, motor control centers, power distribution, industrial machinery, HVAC systems, emergency stop functions.
- STANDARDS: IEC 60947-3