M22-DRP-G
在产Eaton M22-DRP-G Green Maintained Mushroom Actuator (RMQ-Titan)
Eaton M22 green guarded push button.
常见应用
Guarded green for Eaton panels. Same protective ring concept.
规格参数
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Maintained (latching) — field-convertible to 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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Mushroom (maintained/latching)
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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, CSA, CE
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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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Green
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Contact Configuration
Normally Open — circuit is off until you press. Standard for start/go/enable functions.
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None integral (head-only)
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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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22.5mm
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Device type
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M22 green mushroom ACTUATOR (head-only); add contact block
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IP Rating
IP67: Dust-tight and survives temporary water submersion (1m for 30 min). Handles oil splashes, steam cleaning, and rain.
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IP67 (front)
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Pn note
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Corrected: M22-DRP-G = GREEN MAINTAINED MUSHROOM (datasheet), not guarded. Head-only. DRP=maintained mushroom (cf M22-DRP-R #451). 6th guarded mislabel.
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Pn status
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actuator-corrected
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Series
The manufacturer's product family. Products in the same series share mounting systems and accessories.
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M22
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安装快速参考
Panel cutout: 22.5mm. 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.
尺寸
接线图
故障排除
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.
购买渠道
价格范围
$65.17 — $170.37
来自 3 家经销商
快速规格
- Actuator Function
- Maintained (latching) — field-convertible to momentary
- Actuator Type
- Mushroom (maintained/latching)
- Certifications
- UL, CSA, CE
- Color
- Green
- Contact Configuration
- None integral (head-only)
用户评价
“Guarded green for Eaton panels. Same protective ring concept.”