PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA067053R1 - SACE Tmax XT2N Molded Case Circuit Breaker
This ASEA BROWN BOVERI SACE Tmax XT2N series molded case circuit breaker (MCCB) is engineered for robust overcurrent and short-circuit protection within industrial and commercial low-voltage power distribution systems. Featuring a 3-pole configuration with a 160A thermal-magnetic trip unit (TMD), it provides reliable circuit isolation and fault interruption. The fixed-type unit with front terminals is suitable for integration into switchboards, control panels, and machinery requiring precise electrical circuit safeguarding.
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): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- TRIP UNIT TYPE: TMD (Thermal Magnetic Disconnect)
- THERMAL PROTECTION ADJUSTMENT RANGE: 0.7 to 1.0 x In
- MAGNETIC PROTECTION SETTING: Fixed at 10 x In
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu): Typically 36kA at 400VAC
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FRAME SIZE: XT2
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- INDICATORS: Trip status indicator
- AUXILIARY CONTACTS: Optional (available for series)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminal covers)
- OPERATING TEMPERATURE: -25 to +70 degrees C
- STORAGE TEMPERATURE: -40 to +85 degrees C
- MOUNTING STYLE: Panel mount
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low voltage power distribution, motor protection, generator protection, industrial machinery, commercial buildings.
- COMPATIBILITY: Compatible with ABB SACE Tmax XT series accessories.