ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SCA108224R1001 - Switch-Disconnector
This device is an ABB OT series switch-disconnector, engineered for reliable isolation and switching in industrial power distribution and motor control applications. It provides a robust solution for main switch functionality, ensuring safety and operational continuity in low voltage switchgear and machinery. The unit is designed for front-operated, base-mounted installations, facilitating integration into various panel configurations.
Technical Specifications:
- SERIES/FAMILY: OT Series
- COMPONENT TYPE: Switch-Disconnector
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-21A): 1600 A
- RATED OPERATIONAL CURRENT (AC-23A): 1600 A
- RATED OPERATIONAL CURRENT (DC-23A): 1600 A
- RATED OPERATIONAL VOLTAGE: 1000 V AC / 1000 V DC
- RATED INSULATION VOLTAGE (Ui): 1000 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12 kV
- RATED SHORT-TIME WITHSTAND CURRENT (Icw): 50 kA for 1 s
- NUMBER OF POLES: 3-Pole
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- OPERATION TYPE: Front Operated (requires external handle)
- MOUNTING TYPE: Base Mounted
- TERMINAL TYPE: Lug Terminals
- FRAME SIZE: OT1600E Frame
- INTERFACE/CONTROL:
- CONTROL METHOD: Manual Operation
- AUXILIARY CONTACTS: Available as separate accessories
- ENVIRONMENTAL/MOUNTING:
- PROTECTION RATING: IP00 (device only)
- COOLING METHOD: Natural Air Convection
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees Celsius
- COMPATIBILITY/APPLICATION: Main switch in low voltage power distribution, motor control centers, industrial machinery, HVAC systems, and general load isolation.