PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA073496R1 - 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 for reliable fault detection and interruption. Designed for panel mounting, this MCCB is suitable for main, sub-main, and branch circuit protection in diverse applications including motor control centers, switchboards, and machinery.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC, 500V DC
- RATED INSULATION VOLTAGE (Ui): 1000V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- TRIP UNIT TYPE: Thermal Magnetic Fixed (TMD)
- CONNECTION TYPE: Front Terminals
- FORM FACTOR: Compact Molded Case
- INTERFACE/CONTROL:
- FEEDBACK: Not applicable for basic unit auxiliary contacts available as accessories for status signaling.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed, Panel Mount
- COMPATIBILITY/APPLICATION: Industrial power distribution, motor protection, generator protection, switchgear, sub-distribution boards, machinery protection.