PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA071427R1 - Molded Case Circuit Breaker
The ABB SACE Tmax XT2N 160 TMD 3p F F is a molded case circuit breaker engineered for robust electrical circuit protection within industrial and commercial low-voltage distribution systems. It integrates a fixed thermomagnetic trip unit, providing reliable overload and instantaneous short-circuit protection for critical infrastructure, motor control centers, and machinery applications. This device ensures operational continuity and safety by isolating faults in accordance with established electrical standards.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3
- TRIP UNIT TYPE: Thermomagnetic Fixed (TMD)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu) at 400/415VAC: 36kA
- RATED SHORT-CIRCUIT SERVICE BREAKING CAPACITY (Ics) at 400/415VAC: 36kA
- MECHANICAL/PHYSICAL:
- FRAME SIZE: XT2
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- FORM FACTOR: Compact Molded Case
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Instantaneous Short-Circuit
- TRIP UNIT ADJUSTABILITY: Fixed Thresholds
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminal covers), IP40 (front with door)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low-voltage electrical distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure
- COMPLIANCE: IEC 60947-2