Schneider Electric · Harmony XB5 Seria

XB5-AA31

Aktywny
UL CSA CE

22mm Green Flush Push Button Plastic XB5 1NO

Numer katalogowy: A - A - 3
Schneider Electric Harmony XB5 Seria

XB5 — the budget plastic version of XB4.

Typowe Zastosowania

Plastic bezel instead of chrome metal. 30-40% cheaper than XB4. Same 22mm mounting, same contact blocks. Use for indoor panels where cosmetics dont matter.

Specyfikacje

Actuator Type
Flush
Certifications
UL, CSA, CE
Color
Green
Contact Configuration
1NO
Cutout Diameter
22mm
IP Rating
IP66
Material
Plastic

Skrócona Instrukcja Montażu

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.

Wymiary

Front 22mm cutout panel hole diameter Side panel contact ~45mm depth

Schemat Połączeń

L T 11 12 NO (open) press ↓

Rozwiązywanie Problemów

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.

Skrócone Specyfikacje

Actuator Type
Flush
Certifications
UL, CSA, CE
Color
Green
Contact Configuration
1NO
Cutout Diameter
22mm

Co Mówią Użytkownicy

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