SENTRON 3VA1196-3EF32-0KH0 — Line-Protection MCCB, 16 A Frame
It's rated 16 A continuous with a healthy interrupting capacity: 75.6 kA at 240 V AC, 52.5 kA at 415 V, and still 11.9 kA all the way up to 690 V.
The 16 A rating holds flat from 40 °C to 55 °C, then derates to 15 A at 60–70 °C. Power loss is 10.6 W max, so plan for that thermal load in a sealed cabinet. Dimensions are 70 mm deep, 76.2 mm wide, 130 mm tall — a standard 3-pole MCCB footprint. It'll drop into a SENTRON panelboard or DIN-rail adapter without re-drilling the gland plate.
Built-in accessory set
That saves field wiring time — the shunt trip lets a remote E-stop or PLC output drop the breaker, and the alarm switch signals a trip condition back to the control system. No ground-fault monitoring module is included (that's the "Without" on the GFM version field), so if you need GF protection, order the variant with the GFM option or add an external relay.