Omron A22NE-P Series Twist Release Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 2 NC, IP65

This emergency stop push button provides a compact, panel‑mounted safety control for industrial machinery, enabling Rapid manual shutdown in urgent situations. Designed for built‑in installation, the unit offers a robust, non‑illuminated red mushroom head for clear identification and is configured to interrupt safety circuits via two normally closed contacts with a turn‑to‑reset action.

• 2NC contact arrangement stops power to safety circuits
• Turn reset actuation prevents accidental restart
• IP65 rated enclosure resists dust and water ingress
• Spring clamp terminals enable secure, tool‑free wiring
• 40mm head offers clear tactile and Visual operation

• Suitable for automated production line emergency cut‑outs
• Ideal for control panels in electrical and mechanical workshops
• used with safety relay systems requiring dual NC contacts
• Can be used for machinery isolations where ingress protection is needed

It is intended for built‑in, panel‑mounting into a 22mm cut‑out, securing from the front for neat integration.

The operating head must be turned to release its locked state before the contacts will return to their normal position.

Spring clamp terminals are provided to hold conductors firmly and simplify installation without screw clamps.

The assembly has a nominal depth of 71.5mm, allowing planners to verify enclosure clearance behind the panel.