Technical Specifications
Part Number / Model 1SDA092548R1
Product Type Molded Case Circuit Breaker (MCCB)
Series / Family S2N / ABB Circuit Breaker
Number of Poles 4 Poles (4P)
Rated Current (In) 160 A
Model Designation S2N160 R160 4P FFC+RC212V
Trip Mechanism Thermal‑magnetic protection
Frame / Housing Plastic casing for compact installation
Rated Operational Voltage (Ue) Up to typical low‑voltage AC systems (e.g., 230/400 V AC)
Application Overload and short‑circuit protection in distribution boards and panels
Accessories May include auxiliary contacts or releases such as RC212V
Mounting Panel / DIN‑rail compatible depending on enclosure
Standards Compliance Designed to meet IEC and relevant low‑voltage circuit breaker standards
The ABB 1SDA092548R1 is a 4‑pole molded case circuit breaker (MCCB) designed for reliable overcurrent protection in electrical distribution systems. It combines a thermomagnetic trip mechanism with a plastic enclosure, offering compact yet robust protection against overloads and short‑circuits. This breaker is suitable for use in commercial, industrial, and panel applications requiring dependable four‑pole protection and safety. Model designation S2N160 R160 4P FFC+RC212V indicates a 160 A rated breaker with specific release and accessory configurations for enhanced reliability and performance.