PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA071414R1 - Molded Case Circuit Breaker (MCCB)
This ABB SACE Tmax XT2N series molded case circuit breaker provides overcurrent and short-circuit protection for industrial and commercial electrical distribution systems. It incorporates a fixed thermal-magnetic trip unit, ensuring reliable protection against overload and fault conditions. Configured for fixed installation with front terminals, this device is suitable for integration into switchboards, control panels, and motor control centers requiring robust circuit isolation and protection.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu) at 400VAC: 36kA
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- TRIP UNIT ADJUSTABILITY: Fixed
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FRAME SIZE: XT2
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-Circuit
- INDICATION: Trip status (mechanical indicator)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminals covers)
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees Celsius
- STORAGE TEMPERATURE RANGE: -40 to +70 degrees Celsius
- POLLUTION DEGREE: 3
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial and commercial electrical distribution, motor control centers, switchboards, panel boards, feeder circuits.
- STANDARDS: IEC 60947-2