DESCRIZIONE PRODOTTO
ASEA BROWN BOVERI 1SDA072388R1 - Molded Case Circuit Breaker
This component is an ABB SACE Tmax XT2N series molded case circuit breaker, engineered for robust electrical protection in industrial and commercial low voltage distribution systems. It provides reliable overcurrent and short-circuit protection through a fixed thermal-magnetic trip unit, ensuring operational continuity and safety for machinery, motor control centers, and general electrical infrastructure. Its design facilitates fixed installation with front terminals, optimizing integration into switchboards and control panels.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3
- TRIP UNIT TYPE: Thermal Magnetic Fixed (TMD)
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 25kA at 400/415V AC
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC
- RATED INSULATION VOLTAGE (Ui): 1000V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FORM FACTOR: Compact molded case design for panel integration
- INTERFACE/CONTROL:
- TRIP UNIT CHARACTERISTICS: Fixed thermal (overload) and fixed magnetic (short-circuit) protection
- STATUS INDICATION: Mechanical ON/OFF/TRIPPED indicator
- ENVIRONMENTAL/MOUNTING:
- PROTECTION DEGREE: IP20 (with front terminals)
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees C
- MOUNTING STYLE: Panel mounted, fixed installation
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Low voltage power distribution systems, motor control centers, industrial machinery, commercial and infrastructure electrical installations
- COMPLIANCE: IEC 60947-2