PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA068187R1 - Molded Case Circuit Breaker
The ASEA BROWN BOVERI 1SDA068187R1 is a SACE Tmax XT2N series 3-pole Molded Case Circuit Breaker, engineered for robust electrical circuit protection in industrial low-voltage distribution systems. It integrates a fixed thermal-magnetic trip unit (TMD) to provide reliable overload and short-circuit protection, making it suitable for applications in switchgear, motor control centers, and general power distribution panels. This device ensures operational continuity and safety within critical industrial infrastructure.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT RATING: 160A (Frame Size)
- POLES: 3-pole
- TRIP UNIT TYPE: Thermal Magnetic Fixed (TMD)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu) @ 400/415VAC: 36kA
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FORM FACTOR: Compact molded case
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-circuit
- INDICATORS: Mechanical trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- COOLING METHOD: Natural Convection
- INSTALLATION ENVIRONMENT: Enclosed switchgear or control panels
- COMPATIBILITY/APPLICATION:
- PRIMARY APPLICATION: Low-voltage power distribution, motor protection, generator protection, general circuit protection
- TARGET SYSTEMS: Industrial control panels, switchboards, motor control centers, power distribution units