The Schneider Electric C11F6TM100L is a ComPacT NSXm 160F frame moulded-case circuit breaker with a 100 A thermal-magnetic TM-D trip unit, 4 poles, and a 36 kA interrupting rating at 415 V AC.
That is an F-class performance level. The TM-D trip unit is thermal-magnetic: the thermal bimetal handles overloads (slow trip on sustained overcurrent), and the magnetic solenoid handles short-circuits (instantaneous trip above a set threshold). No electronic adjustment or zone selective interlocking here — it's a fixed-curve device. The neutral pole is on the left and is switched — not solid — so it's suitable for TN or TT systems where you need to isolate the neutral. If your system is a corner-grounded delta or you only need 3-pole switching, this isn't the variant.
The 9 mm pitch footprint is 12 modules wide — that's 108 mm of DIN-rail space if you're laying out a panel. Front connections both top and bottom with Everlink lugs that accept 2.5 to 95 mm² rigid or stranded aluminium/copper, or 2.5 to 70 mm² flexible copper. That's a wide wire range — covers everything from a 16 mm² feeder to a 70 mm² main.