PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA071146R1 - Molded Case Circuit Breaker
This component is an ABB SACE Tmax XT2N series molded case circuit breaker, engineered for robust overcurrent and short-circuit protection in low-voltage electrical distribution systems. It features a thermal-magnetic trip unit, providing reliable protection for industrial machinery, power distribution panels, and motor circuits. The device is designed for fixed installation within switchboards and control panels, ensuring operational continuity and system integrity.
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)
- BREAKING CAPACITY: Standard (N) - Consult manufacturer datasheet for specific voltage-dependent breaking capacities.
- RATED OPERATIONAL VOLTAGE: Up to 690VAC
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front terminals
- FORM FACTOR: Compact molded case for panel integration
- INTERFACE/CONTROL:
- TRIP MECHANISM: Thermal-magnetic (fixed thermal, adjustable magnetic)
- INDICATORS: Mechanical trip status indicator
- AUXILIARY CAPABILITY: Optional auxiliary contacts and shunt trips available
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminal area, without enclosure)
- COOLING METHOD: Natural air convection
- MOUNTING STYLE: Panel mounted
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low-voltage power distribution, motor protection, generator protection, industrial machinery, commercial building electrical systems
- COMPATIBILITY: Designed for integration into switchboards, control panels, and electrical distribution infrastructure