PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SL1923A00 - Miniature Circuit Breaker
This device is a three-pole miniature circuit breaker from the S200 series, engineered for overcurrent and short-circuit protection in industrial and commercial electrical installations. It features a C-type tripping characteristic, suitable for general applications with moderate inrush currents, ensuring reliable circuit isolation and system integrity. Designed for DIN rail mounting, it provides essential protection for electrical circuits and equipment against damaging fault conditions.
Technical Specifications:
- SERIES/FAMILY: S200 Series
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- RATED CURRENT: 25A
- NUMBER OF POLES: 3
- TRIPPING CHARACTERISTIC: C-Type
- RATED VOLTAGE (Ue): 230/400VAC
- RATED FREQUENCY: 50/60 Hz
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icn): 6 kA
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: DIN Rail (EN 60715)
- TERMINAL TYPE: Screw Terminals
- TERMINAL CAPACITY: 25 mm² (flexible), 35 mm² (rigid)
- INTERFACE/CONTROL:
- INDICATOR: ON/OFF Position Indicator
- AUXILIARY CONTACTS: Not integrated (external modules available for S200 series)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal protection), IP40 (Enclosure with cover)
- OPERATING TEMPERATURE: -25 to +55 degrees Celsius
- COOLING METHOD: Air Cooled (Passive)
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Overcurrent and short-circuit protection in industrial, commercial, and residential electrical distribution systems.
- STANDARDS: IEC/EN 60898-1, IEC/EN 60947-2