PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA075237R1 - Molded Case Circuit Breaker
This device is a 3-pole fixed-type Molded Case Circuit Breaker from the ABB SACE Tmax XT2N series, equipped with a thermomagnetic fixed trip unit. It provides essential overcurrent and short-circuit protection for electrical distribution systems and industrial machinery. Engineered for reliable operation in demanding environments, it is suitable for applications requiring robust circuit interruption and system isolation.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- POLES: 3
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC (Max)
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED FREQUENCY: 50/60 Hz
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- TRIP UNIT TYPE: Thermomagnetic Fixed (TMD)
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FRAME SIZE: XT2 (up to 160A)
- FORM FACTOR: Compact molded case
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-Circuit
- INDICATORS: Trip status
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -25 to +70 degrees C
- STORAGE TEMPERATURE: -40 to +70 degrees C
- IP RATING: IP20 (Terminals), IP30 (Front with accessories)
- COOLING METHOD: Natural Air Convection
- MOUNTING STYLE: Panel mounted within enclosure
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial and commercial power distribution panels, motor control centers, generator protection, transformer protection, general circuit protection.
- STANDARDS: IEC 60947-2