ОПИСАНИЕ ПРОДУКТА
ABB 2CDS273334R0024 - Miniature Circuit Breaker
This device is a 3-pole miniature circuit breaker from the ABB S203 series, engineered for reliable overload and short-circuit protection in industrial and commercial electrical installations. It features a D-characteristic tripping curve, making it suitable for circuits with high inrush currents such as motors, transformers, and discharge lamps. The unit provides essential circuit isolation and fault protection in accordance with international standards.
Technical Specifications:
- SERIES/FAMILY: S200 / S203
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 230/400VAC
- RATED CURRENT: 24A
- POLES: 3-pole
- TRIPPING CHARACTERISTIC: D-characteristic
- RATED FREQUENCY: 50/60 Hz
- SHORT-CIRCUIT BREAKING CAPACITY: 6kA (IEC/EN 60898-1)
- ENERGY LIMITING CLASS: 3
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN rail device
- TERMINAL CAPACITY: 25mm² (flexible), 35mm² (rigid)
- TERMINAL TYPE: Screw terminals
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload protection, Short-circuit protection
- INDICATOR: ON/OFF position indicator
- ENVIRONMENTAL/MOUNTING:
- MOUNTING METHOD: DIN rail (EN 60715)
- DEGREE OF PROTECTION: IP20 (Terminals), IP40 (Enclosure, with cover)
- OPERATING TEMPERATURE: -25 to +55 degrees C
- STORAGE TEMPERATURE: -40 to +70 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATION: Protection of electrical circuits in industrial, commercial, and residential environments. Specifically designed for loads generating high inrush currents upon startup.
- STANDARDS: IEC/EN 60898-1, IEC/EN 60947-2