What ships in the carton
The 3VA4140-6ED34-3AA0 is a Siemens 3VA4 UL Frame 125 circuit breaker, 3-pole, rated 65 kA interrupting capacity at 480 V. It ships as a single piece (packaging quantity 1) in a carton sized 472 x 396 x 213 mm. The product class is C — manufactured and produced to order, which means it cannot be reused or returned against credit. No holes in the box: the kit is complete with the breaker as specified.
Protection settings and what they mean for the panel
Overload protection Ir is permanently set at 40 A — no field adjustment. Short-circuit protection Ii is fixed at 10 x In (400 A). The TM210 trip unit provides thermal-magnetic line protection. For a panel OEM, this means the breaker is sized for a 40 A continuous load on a 480 V feeder, with a 65 kA SCCR that safely interrupts faults up to that level without cascading upstream. The 3-pole configuration fits standard 3-phase distribution.