Eaton · M22 시리즈

M22-DL-B

현행 제품
UL CSA CE

22mm Blue Illuminated Flush Button 24V

부품 번호: M22 - DL - B
Eaton M22 시리즈 Introduced circa 2000

Eaton M22 illuminated blue flush push button.

일반적인 용도

Blue illuminated for reset/acknowledge on Eaton panels. Completes the full color set: green (start), red (stop/fault), yellow (caution), blue (reset).

사양 목록

Certifications
UL, CSA, CE
Color
Blue
Contact Configuration
1NO
Cutout Diameter
22.5mm
Illumination
Illuminated
IP Rating
IP67 (front)
LED Voltage
24V AC/DC
Series
M22

설치 빠른 참조

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.

외형 치수

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

배선도

L T 11 12 NO (open) press ↓

문제 해결

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.

주요 사양

Certifications
UL, CSA, CE
Color
Blue
Contact Configuration
1NO
Cutout Diameter
22.5mm
Illumination
Illuminated

사용자 후기

+

“Blue illuminated for reset/acknowledge on Eaton panels. Completes the full color set: green (start), red (stop/fault), yellow (caution), blue (reset).”

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