ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 2CDS272337R0164 - Miniature Circuit Breaker
This device is a 3-pole miniature circuit breaker from the ABB S203 series, engineered for overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. It features a C-type tripping characteristic, making it suitable for general applications with moderate inrush currents, ensuring reliable circuit isolation and equipment safeguarding. The unit integrates into standard DIN rail assemblies, providing essential protection for control panels, machinery, and building infrastructure.
Technical Specifications:
- SERIES/FAMILY: S203
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- POLES: 3
- RATED CURRENT (In): 16 A
- TRIPPING CHARACTERISTIC: C-Curve
- RATED VOLTAGE (Ue): 230/400 VAC
- RATED FREQUENCY: 50/60 Hz
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icn): 6 kA
- ENERGY LIMITING CLASS: 3
- MECHANICAL/PHYSICAL:
- NUMBER OF MODULES: 3 (52.5 mm width)
- TERMINAL TYPE: Screw Terminals
- TERMINAL CAPACITY: 25 mm² (rigid), 10 mm² (flexible)
- MECHANICAL ENDURANCE: 20,000 cycles
- INTERFACE/CONTROL:
- INDICATOR: ON/OFF Lever Position
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front Face in Enclosure)
- OPERATING TEMPERATURE: -25 °C to +55 °C
- MOUNTING STYLE: DIN Rail (EN 60715)
- COMPATIBILITY/APPLICATION:
- OVERLOAD PROTECTION: Yes
- SHORT-CIRCUIT PROTECTION: Yes
- TARGET SYSTEMS: Industrial Control Panels, Commercial Distribution Boards, Residential Installations
- LOAD TYPES: General purpose loads, resistive and inductive loads with moderate inrush currents