ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SDA067551R1 - Molded Case Circuit Breaker
This is an ASEA BROWN BOVERI SACE Tmax XT2N series molded case circuit breaker, engineered for robust protection of low-voltage electrical distribution systems and industrial machinery. It provides critical overload and short-circuit fault interruption, utilizing a fixed thermal-magnetic trip unit for reliable circuit isolation. Designed for panel integration, this device ensures operational continuity and safety in demanding industrial and commercial applications.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3-pole
- TRIP UNIT TYPE: Thermal-Magnetic Fixed (TMD)
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- MOUNTING: Fixed
- TERMINALS: Front terminals
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: Optional (not included in base part number)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals, without enclosure)
- COOLING METHOD: Natural air convection
- MOUNTING STYLE: Panel mounted
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low-voltage power distribution, motor control centers, industrial machinery, commercial building electrical systems
- FUNCTION: Overload protection, short-circuit protection, circuit switching