DESCRIZIONE PRODOTTO
ASEA BROWN BOVERI 1SDA065524R1 - Molded Case Circuit Breaker
This is an ABB SACE Tmax XT2N series molded case circuit breaker, engineered for robust overcurrent and short-circuit protection within low-voltage electrical distribution systems. It integrates a fixed thermal-magnetic trip unit, providing reliable fault detection and interruption capabilities. This component is suitable for industrial power distribution, motor protection, and general circuit protection applications requiring a standard breaking capacity.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160 A
- POLES: 3
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC
- RATED INSULATION VOLTAGE (Ui): 1000 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36 kA at 400 VAC
- RATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 36 kA at 400 VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- TRIP UNIT TYPE: TMD (Thermal Magnetic Fixed)
- THERMAL TRIP THRESHOLD (Ir): Fixed at 160 A
- MAGNETIC TRIP THRESHOLD (Ii): Fixed at 1600 A (10 x In)
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- INTERFACE/CONTROL:
- INDICATORS: Mechanical ON/OFF/TRIPPED status indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with front terminals, when installed in an enclosure)
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees C
- STORAGE TEMPERATURE RANGE: -40 to +85 degrees C
- MOUNTING POSITION: Vertical or horizontal
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low-voltage power distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure.
- STANDARDS: IEC 60947-2