Power Button Open Arc black outline icon
Power button outline: vertical line above a circle open at the top
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About the Power Button Open Arc black outline icon
A single vertical bar rises from a circle that breaks open at the top, the international mark stamped on hardware power keys. It reads instantly as on, off, standby or restart, so designers reach for it in device settings panels, smart home dashboards, appliance interfaces, laptop and monitor manuals, and shutdown confirmation dialogs where one glance has to carry the whole action.
The ring is drawn as an open arc with a wide gap, and the vertical bar floats above it without touching the stroke. It pairs with sleep, restart and battery glyphs from the same set. Keep it at 24 px or larger so the gap stays visible.
This is the black outline version of the power button open arc icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
