Eaton · M22 系列

M22-XDL-R-X0

在产
UL CSA CE

Eaton M22-XDL-R Illuminated Button Lens, Red

零件编号: M22
Eaton M22 系列 Introduced circa 2005

Eaton M22 buzzer with red indicator.

常见应用

Combined visual (red LED) and audible (buzzer) alarm in one 22mm unit. Red + buzzing = fault requiring immediate attention. Saves panel space vs separate indicator and buzzer.

规格参数

Certifications
UL, CSA, CE
Color
Red (translucent)
Component type
Button lens/cap for M22 illuminated pushbutton (passive)
Cutout Diameter
22.5mm
Eaton catalog
218159
Inscription
0 (OFF marking; -X0 suffix)
IP Rating
IP67 / IP69K, NEMA 4X (assembled)
Series
M22

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

Front 22.5mm cutout panel hole diameter Side panel contact ~45mm depth

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.

快速规格

Certifications
UL, CSA, CE
Color
Red (translucent)
Component type
Button lens/cap for M22 illuminated pushbutton (passive)
Cutout Diameter
22.5mm
Eaton catalog
218159

用户评价

+

“Combined visual (red LED) and audible (buzzer) alarm in one 22mm unit. Red + buzzing = fault requiring immediate attention. Saves panel space vs separate indicator and buzzer.”

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