A22-TY-10M
В производстве22mm Yellow Projecting Push Button 1NO
Omron A22 illuminated yellow flush push button.
Типичные применения
Budget illuminated yellow for warning/intervention functions. Omron pricing is competitive for OEM volumes.
Характеристики
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Momentary
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Actuator Type
The button head style. Flush sits level with the bezel (prevents accidental presses). Extended protrudes for easy access.
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Projecting (extended)
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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UL, CE, IEC 60947-5-1
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Color
Button/actuator color. Green = start/go, Red = stop/emergency, Yellow = caution, Blue = reset (per IEC 60204-1).
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Yellow
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Contact Configuration
Normally Open — circuit is off until you press. Standard for start/go/enable functions.
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1NO
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Cutout Diameter
The hole size you drill in your panel to mount this button. 22mm is the most common industrial standard worldwide.
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22mm
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Illumination
Whether the button has a built-in light. Illuminated buttons show status (lit = active).
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Non-illuminated
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IP Rating
IP65: Dust-tight and protected against low-pressure water jets. Suitable for indoor industrial and light washdown.
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IP65
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Краткое руководство по монтажу
Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).
Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.
Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.
Габаритные размеры
Схема подключения
Устранение неисправностей
Button doesn't respond when pressed
Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.
Works intermittently
Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.
Button feels mushy or doesn't click
The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.
Где купить
Диапазон цен
$19.48 — $135.4
у 2 дистрибьюторов
Краткие характеристики
- Actuator Function
- Momentary
- Actuator Type
- Projecting (extended)
- Certifications
- UL, CE, IEC 60947-5-1
- Color
- Yellow
- Contact Configuration
- 1NO
Что говорят пользователи
“Budget illuminated yellow for warning/intervention functions. Omron pricing is competitive for OEM volumes.”