Its breaking capacity reaches 220 kA at 240 V AC, tapering to 154 kA at 415 V, 121 kA at 440 V, and 17 kA at both 500 V and 690 V — so the real-world SCCR you can claim depends entirely on your system voltage. The base switch variant is 3VA11106EF320AA0, meaning the core mechanism is shared across the 3VA1110 family — useful if you're stocking multiple frame sizes.
Rated 100 A at ambient temperatures up to 50 °C, the 3VA1110-6EF32-0HC0 begins derating above that: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C. Maximum power loss is 25 W, which factors into enclosure thermal calculations when grouping multiple breakers on a DIN rail.
Dimensions are 130 mm height, 76.2 mm width, 70 mm depth — a 3-pole MCCB footprint that fits standard Siemens 3VA panelboards and distribution blocks. No undervoltage release is fitted; the shunt trip is the only auxiliary release, so if your safety circuit requires a UVR, you'll need a different variant or an add-on module.