PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA072980R1 - Molded Case Circuit Breaker
This device is an ABB SACE Tmax XT2N series molded case circuit breaker, engineered for robust electrical circuit protection in industrial and commercial power distribution systems. It integrates a fixed thermal-magnetic trip unit to provide reliable overload and short-circuit protection for conductors and equipment. Designed for fixed installation with front terminals, it is suitable for applications requiring high breaking capacity and compliance with IEC 60947-2 standards.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- 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 400VAC
- RATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 36kA at 400VAC
- POLES: 3
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- TRIP UNIT TYPE: Thermal Magnetic Fixed (TMD)
- FRAME SIZE: XT2 (up to 160A)
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-Circuit
- CONTROL TECHNOLOGY: Electromechanical Trip Unit
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (with terminal covers)
- COOLING METHOD: Natural Air Convection
- MOUNTING STYLE: Panel Mounted (Fixed)
- COMPATIBILITY/APPLICATION:
- STANDARDS: IEC 60947-2
- TARGET APPLICATIONS: Industrial Power Distribution, Motor Protection, Generator Protection, Sub-distribution Panels