PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA068152R1 - Molded Case Circuit Breaker
The ABB SACE Tmax XT2N 160 TMD is a 3-pole molded case circuit breaker engineered for robust overcurrent and short-circuit protection in industrial power distribution systems. This device integrates a thermal-magnetic trip unit, providing reliable fault current interruption and safeguarding electrical circuits, motors, and machinery within industrial switchgear and control panel applications. It is designed for fixed installation with front terminals, adhering to IEC 60947-2 standards for critical infrastructure protection.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3-pole
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- 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
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front terminals
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Thermal Magnetic (TMD)
- THERMAL PROTECTION: Adjustable (Ir) from 0.7 to 1.0 x In
- MAGNETIC PROTECTION: Fixed (Ii) at 10 x In
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminal covers)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mounted
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial power distribution, motor feeder protection, machinery control panels, switchgear assemblies
- STANDARDS: IEC 60947-2