Siemens 3VA1116-5ED32-0AG0 — 160 A MCCB with TM210 Release
Its interrupting capacity reaches 187 kA at 240 V AC, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 690 V — figures that drive selectivity coordination in high-fault-current installations.
Above that, derating applies: 153.6 A at 55 °C, 150.4 A at 60 °C, 147.2 A at 65 °C, and 144 A at 70 °C. Panel builders should factor this curve when the enclosure runs hot — a 160 A bus at 65 °C effectively limits the breaker to 147.2 A continuous.
Dimensions, Mounting, and Auxiliary Contacts
The 76.2 mm width (3-pole) matches the 3VA family's modular pitch — no extra DIN rail or busbar rework when swapping within the series.