Omron A22E Series Turn Reset Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 1 NO/2 NC, IP65
- RS Stock No.:
- 794-8827
- Mfr. Part No.:
- A22E-M-12
- Brand:
- Omron
Subtotal (1 unit)*
$148.35
(exc. GST)
$163.18
(inc. GST)
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In Stock
- 1,667 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | $148.35 |
*price indicative
- RS Stock No.:
- 794-8827
- Mfr. Part No.:
- A22E-M-12
- Brand:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Mount Type | Panel Mount | |
| Product Type | Emergency Stop Push Button | |
| Cutout Diameter | 22mm | |
| Contact Configuration | 1 NO/2 NC | |
| Push Button Actuation | Turn Reset | |
| Series | A22E | |
| Illuminated | No | |
| IP Rating | IP65 | |
| Colour | Red | |
| Terminal Type | Screw | |
| Contact DC Voltage | 380V dc | |
| Contact Current | 10A | |
| Contact AC Voltage | 380V ac | |
| Head Style | Round | |
| Depth | 34mm | |
| Head Diameter | 40mm | |
| Length | 54.7mm | |
| Hazardous Area Certification | No | |
| Standards/Approvals | CE, cULus | |
| Push Button Material | Plastic | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Mount Type Panel Mount | ||
Product Type Emergency Stop Push Button | ||
Cutout Diameter 22mm | ||
Contact Configuration 1 NO/2 NC | ||
Push Button Actuation Turn Reset | ||
Series A22E | ||
Illuminated No | ||
IP Rating IP65 | ||
Colour Red | ||
Terminal Type Screw | ||
Contact DC Voltage 380V dc | ||
Contact Current 10A | ||
Contact AC Voltage 380V ac | ||
Head Style Round | ||
Depth 34mm | ||
Head Diameter 40mm | ||
Length 54.7mm | ||
Hazardous Area Certification No | ||
Standards/Approvals CE, cULus | ||
Push Button Material Plastic | ||
- COO (Country of Origin):
- JP
Omron A22E Series Emergency Stop Push Button, 22mm Cutout Diameter, Red - A22E-M-12
This emergency stop push button is a panel-mount safety device designed to interrupt machinery circuits in industrial control settings. It features a 40 mm round plastic head in red and a turn‑reset actuation to latch and reset the control circuit after an emergency stop. The unit is non‑illuminated and intended for front‑panel installation with an IP65 degree of protection for oil resistance from the front.
Features and Benefits:
• Rated for 10 A contact current to handle typical control loads
• Supports AC and DC switching up to 380 V for versatile use
• Contact arrangement 1NO/2NC provides safety and signalling flexibility
• Screw terminals permit secure connections with crimp or solid wire
• Turn‑reset actuation ensures positive mechanical latching after stop
• CE and cULus approvals confirm conformity to recognised standards
• Supports AC and DC switching up to 380 V for versatile use
• Contact arrangement 1NO/2NC provides safety and signalling flexibility
• Screw terminals permit secure connections with crimp or solid wire
• Turn‑reset actuation ensures positive mechanical latching after stop
• CE and cULus approvals confirm conformity to recognised standards
Applications
• Suitable for machine‑tool emergency shutdown circuits
• Ideal for safety panels in manufacturing control cabinets
• Used with control relays and safety monitoring devices
• Can be used for production‑line stop and restart control
• Suitable for retrofit into 22 mm panel cut-outs using a 22.3 mm hole
• Ideal for safety panels in manufacturing control cabinets
• Used with control relays and safety monitoring devices
• Can be used for production‑line stop and restart control
• Suitable for retrofit into 22 mm panel cut-outs using a 22.3 mm hole
What mounting preparation is required for panel installation?
A 22.3 mm diameter panel hole is needed and panel thickness must be within 1 to 5 mm with the supplied rubber washer fitted.
How are wires terminated at the switch for reliable connections?
Termination is by screw terminals accepting solid, stranded or crimp terminals with specified ferrule lengths for 0.25-1.5 mm2 conductors.
What mechanical durability can I expect under normal use?
Mechanical life is specified at a minimum of 300,000 operations for set and reset cycles.
Are there options for preventing mis‑lighting when using LED modules?
When fitting an LED lamp, a bleeder resistor example of 10 kΩ (1 W) is shown to prevent mis‑lighting from micro‑current paths.
How does the contact configuration affect safety circuit design?
The mixed 1NO and 2NC contacts allow one contact for safety‑circuit interruption and others for status feedback or interlocks.
Approvals
UL, cUL, TUV, CCC.
Standards
UL508 C22.2 No.14, EN60947-5-1 & EN60947-5-5 (certified direct opening mechanism), GB14048.5, EN60947-5-1.
Related links
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