That means you can remote-trip it from an E-stop string and get a dedicated alarm contact back to the PLC without stacking add-on blocks. Current rating holds at 100 A up to 50 °C ambient, then derates to 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C.
Mounting and integration notes
Footprint is 76.2 mm wide, 130 mm tall, 70 mm deep — a standard 3-pole MCCB envelope that drops into most SENTRON panelboards and DIN-rail adapter plates without re-drilling. The 3VA9688-0BL30 integrated auxiliary trip is factory-fitted; verify the wiring diagram for the shunt trip polarity before energizing.
