Omron A22NE-PD Series Twist Release Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 2 NO/2 NC, IP65

This emergency stop push button provides a compact, panel-mounted means to interrupt machinery circuits in industrial control panels. Designed for robust use in automation and electrical installations, it offers a non-illuminated red actuator with a twist-to-reset mechanism for clear operator intervention and straightforward manual reset after activation.

• 2NC 1NO contact arrangement enables positive safety and signalling
• Rated for 250V AC and 250V DC for versatile circuit compatibility
• 5A switching capacity supports common control and pilot loads
• IP65 enclosure rating protects against dust and spray
• Push-in Plus terminals simplify wiring and reduce installation time
• Turn-to-reset head prevents accidental reclosure after actuation

• Suitable for emergency stop control on factory automation panels
• Ideal for machine tool safety circuits requiring manual reset
• Used with control relays in production-line stop/start systems
• Can be used for safety intervention on conveyor drive assemblies

The red actuator latches mechanically in the operated position, giving a tactile and Visual indication that the stop has engaged until it is turned to reset.

It is designed for a 22mm cut-out to suit standard panel-mount installations and a flush fit in control enclosures.

The switch employs push-in Plus terminals to accept solid or ferruled conductors for secure, tool-free connection.