The 2-pole 1P+N design means it switches both phase and neutral, with the neutral pole breaking after the phase pole and remaking before it — critical for single-phase final subcircuits where you need full isolation on both conductors. At DC it's rated 15 kA per IEC 60947-2, max 72 V DC, so it also covers DC control circuits and battery-backed loads. IP20 with conductors connected, pollution degree 3, overvoltage category III.
The sealable design (lockable toggle) lets you lock the breaker in the OFF position for lockout/tagout — verify the hasp fits your padlock before commissioning. Neutral conductor switching is built in, so no separate neutral link needed downstream. The quick-assembly system means you can gang multiple breakers on a busbar without extra bridging links — saves panel space and wiring time. Vibration resistance per IEC 60068-2-6 (±1 mm at 5–25 Hz, 50 m/s² at 25–150 Hz) covers most industrial machinery environments.