PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA100488R1 - Molded Case Circuit Breaker
This component is an ABB SACE Tmax XT2N Molded Case Circuit Breaker, engineered for robust overcurrent and short-circuit protection in low-voltage industrial and commercial electrical distribution systems. It integrates a fixed thermal-magnetic trip unit to safeguard circuits, motors, and transformers against overload and fault conditions. This device is designed for critical power management applications requiring reliable circuit interruption and system integrity.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- POLES: 3-pole
- RATED CURRENT (In): 160A
- TRIP UNIT TYPE: Thermal Magnetic Fixed (TMD)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED FREQUENCY: 50/60 Hz
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu) at 400/415VAC: 36kA
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- TERMINAL TYPE: Front Terminals
- MOUNTING TYPE: Fixed
- INTERFACE/CONTROL:
- PROTECTION FUNCTION: Overload, Short-Circuit
- CONTROL METHOD: Manual Toggle Operation
- AUXILIARY CONTACTS: Not included as standard available as accessories
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminal covers)
- COOLING METHOD: Natural Air Convection
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees Celsius
- COMPATIBILITY/APPLICATION: Low-voltage power distribution panels, motor control centers, industrial machinery, general circuit protection in commercial and industrial facilities.