Siemens Sinova MCCB IEC FS0 125A TM ATFM 4P 18kA 125A - 3VJ10121EB420AA0

The Siemens Sinova MCCB 3VJ10121EB420AA0 is a 125A, 4-pole molded case circuit breaker designed to offer reliable protection for industrial electrical systems. With an 18kA breaking capacity, it ensures efficient overload and short-circuit protection at 415VAC, 50Hz. Featuring Thermal Magnetic (TM) protection and ATFM (Automatic Trip Function Module), it provides rapid fault detection and response. Ideal for high-performance applications, it offers durable and dependable protection for critical electrical circuits.