PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SDA072332R1 - Molded Case Circuit Breaker
This device is a 3-pole Molded Case Circuit Breaker from the ABB SACE Tmax XT2N series, designed for robust overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. It integrates a fixed thermal-magnetic trip unit (TMD) for reliable fault detection and interruption. Engineered for fixed front mounting, this MCCB ensures critical circuit integrity and operational safety in diverse low-voltage applications.
Technical Specifications:
- SERIES/FAMILY: SACE Tmax XT2N
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS: Rated Current 160A, 3-Pole, Rated Operational Voltage up to 690V AC, Rated Insulation Voltage 1000V AC, Rated Impulse Withstand Voltage 8kV, Rated Frequency 50/60 Hz, Rated Ultimate Short-Circuit Breaking Capacity 36kA at 400V AC, Trip Unit Type TMD (Thermal Magnetic Fixed).
- MECHANICAL/PHYSICAL: Frame Size XT2, Fixed Mounting, Front Terminals.
- INTERFACE/CONTROL: Manual Toggle Operation.
- ENVIRONMENTAL/MOUNTING: IP20 (terminals), Natural Convection Cooling, Operating Temperature Range -25 to +70 degrees C.
- COMPATIBILITY/APPLICATION: Overcurrent and short-circuit protection for electrical circuits, motors, transformers, and general industrial loads in low-voltage switchgear and distribution boards.