PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA067091R1 - Molded Case Circuit Breaker
This ABB SACE Tmax XT2N Molded Case Circuit Breaker provides essential overcurrent and short-circuit protection for low-voltage industrial and commercial electrical systems. Featuring a 3-pole configuration and a fixed thermomagnetic trip unit, it ensures reliable circuit isolation and fault interruption in power distribution and motor control applications. Engineered for robust performance, this device is critical for maintaining operational integrity and safety in industrial electrical infrastructure.
Technical Specifications:
- SERIES/FAMILY: ABB SACE Tmax XT2
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3-pole
- NOMINAL OPERATIONAL VOLTAGE (Ue): 690VAC
- NOMINAL INSULATION VOLTAGE (Ui): 1000V
- NOMINAL IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- NOMINAL FREQUENCY: 50/60 Hz
- BREAKING CAPACITY (Icu at 400VAC): 36kA (N - Standard Breaking Capacity)
- TRIP UNIT TYPE: Thermomagnetic (TMD)
- THERMAL TRIP ADJUSTMENT: Fixed
- MAGNETIC TRIP ADJUSTMENT: Fixed
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front terminals
- FRAME SIZE: XT2
- INTERFACE/CONTROL:
- TRIP UNIT FUNCTION: Overload and instantaneous short-circuit protection
- INDICATORS: Mechanical ON/OFF/TRIP status indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with front terminals covers)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mounted, fixed installation
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low-voltage power distribution, motor feeder protection, generator protection, industrial machinery, commercial building electrical systems
- STANDARDS: IEC 60947-2