DIN-rail fit and panel integration
The neutral conductor is switched internally (1P+N), meaning both phase and neutral are interrupted on a fault — required by some national wiring rules for single-phase final circuits.
The 2 A rating suits small lighting circuits, control transformers, or signal supplies. The C-curve avoids nuisance trips on capacitor inrush or motor start currents that a B-curve would see as a fault. Vibration resistance per IEC 60068-2-6 is confirmed — relevant for installation near rotating machinery or on shipboard panels.
The MCB carries the Siemens SENTRON brand designation and is classified per IEC 81346-2 as function F (protective device). The product is halogen-free and silicon-free — relevant for clean-room or semiconductor-adjacent installations where outgassing must be minimised. The sealable design allows lockout-tagout provisions on the toggle.