ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SCA115331R1001 - Switch-Disconnector
This is an ABB OT series 3-pole switch-disconnector, identified by part number 1SCA115331R1001. It is engineered for reliable main circuit isolation in industrial power distribution, motor control, and safety lockout applications. The device facilitates manual load breaking and making, ensuring operational safety and compliance with maintenance procedures in low voltage systems.
Technical Specifications:
- SERIES/FAMILY: OT Series
- COMPONENT TYPE: Switch-Disconnector
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (Ie): 1600A
- RATED OPERATIONAL VOLTAGE (Ue): Up to 1000V AC / 1500V DC
- NUMBER OF POLES: 3
- RATED FREQUENCY: 50/60 Hz
- 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
- MECHANICAL/PHYSICAL:
- OPERATION TYPE: Front Operated
- MOUNTING TYPE: Base Mounted
- TERMINAL TYPE: Standard Screw Terminals
- NUMBER OF POSITIONS: 2 (ON/OFF)
- INTERFACE/CONTROL:
- CONTROL METHOD: Manual Rotary Operation (handle sold separately)
- AUXILIARY CONTACTS: Provision for optional auxiliary contacts
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (terminals), IP20 (front with appropriate handle/enclosure)
- COOLING METHOD: Natural Air Cooling
- MOUNTING STYLE: Base Mounting
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main switch in low voltage switchgears, motor control centers (MCCs), industrial machinery, power distribution panels, safety isolation
- STANDARDS COMPLIANCE: IEC 60947-3