ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SAX321001R1101 - Molded Case Circuit Breaker (MCCB)
This device is an industrial-grade Molded Case Circuit Breaker from the ABB SACE Tmax XT series, designed for robust electrical circuit protection. It provides reliable overload and short-circuit protection for low-voltage power distribution systems, motors, and generators. Engineered for integration into switchgear and control panels, it ensures operational continuity and system safety in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- POLES: 3-Pole
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED CURRENT (In): 100A
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): Varies by specific variant (e.g., 36kA, 50kA, 70kA at 400VAC for XT2 series)
- RATED FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- OPERATION: Manual toggle operation
- AUXILIARY CONTACTS: Optional, configurable
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload protection, Short-circuit protection
- TRIP UNIT TYPE: Thermal-Magnetic (TMF) or Electronic (PR), dependent on specific configuration
- FEEDBACK: Mechanical trip indication
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Fixed, Front-mounted
- DEGREE OF PROTECTION: IP20 (terminals), IP40 (front with door)
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION: Low-voltage power distribution, Motor control centers, Generator protection, Industrial machinery, HVAC systems