ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SDA104746R1 - Molded Case Circuit Breaker (MCCB)
This device is an ABB SACE Tmax XT2N series molded case circuit breaker, engineered for robust overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. It integrates a fixed thermal-magnetic trip unit, providing reliable protection for three-phase circuits. Designed for fixed installation, this MCCB is suitable for applications requiring dependable circuit isolation and fault interruption.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3
- TRIP UNIT TYPE: Thermal-Magnetic Fixed (TMD)
- NOMINAL OPERATIONAL VOLTAGE: Up to 690VAC (typical 400/415VAC, 500VAC)
- FREQUENCY: 50/60 Hz
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400VAC (N-type)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- CONNECTION TYPE: Front Terminals
- INTERFACE/CONTROL:
- TRIP MECHANISM: Electromechanical Thermal-Magnetic
- AUXILIARY CONTACTS: Not integrated as standard available as accessories
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed Panel Mount
- COMPATIBILITY/APPLICATION: Industrial and commercial power distribution, motor feeder protection, general circuit protection in switchboards and control panels.