PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA073980R1 - Molded Case Circuit Breaker
This device is an ASEA BROWN BOVERI SACE Tmax XT2N series molded case circuit breaker, engineered for reliable overcurrent and short-circuit protection in industrial power distribution systems. It integrates a fixed thermal-magnetic trip unit, providing essential safeguarding for electrical circuits and equipment. Designed for fixed installation with front terminals, it is suitable for diverse applications requiring robust circuit interruption capabilities.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3-pole
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front Terminals
- FORM FACTOR: Molded Case
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-Circuit
- TRIP UNIT ADJUSTABILITY: Fixed (Non-adjustable thermal and magnetic thresholds)
- ENVIRONMENTAL/MOUNTING:
- STANDARDS: IEC 60947-2
- OPERATING TEMPERATURE: -25 to +70 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial power distribution panels, motor control centers, switchboards
- SPECIFIC MACHINE TYPES: General industrial machinery, HVAC systems, lighting circuits, feeder protection