PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA072938R1 - Molded Case Circuit Breaker
The ABB SACE Tmax XT2N 160 TMD 3p F F is a 3-pole molded case circuit breaker engineered for overcurrent and short-circuit protection in industrial low-voltage power distribution systems. This device integrates a fixed thermal-magnetic trip unit, providing reliable protection for electrical circuits, motors, and generators. It is designed for fixed installation within switchboards and control panels, utilizing front-facing terminals for connectivity.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC (Maximum)
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2 (up to 160A)
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front Terminals
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload (Thermal), Short-Circuit (Magnetic)
- INDICATORS: Mechanical Trip Indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front, when enclosed)
- COOLING METHOD: Natural Air Convection
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low-voltage power distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure
- STANDARDS: IEC 60947-2