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AhlsellProductsElectricAutomation 29-4537 Push buttons, signal lampsPush button drawersPush-button boxes complete
Schneider Electric
Push-button box Emergency stop illuminated XALK
E-STOP BOX 24VACDC 1NO+2NC XALK178W3B140G
Article number: Suppl. article no:
3730839
XALK178W3B140G
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Pushbutton box, Emergency stop, red, rotary reset, plastic, red / white illuminated LED
- Article number: 3730839
- Suppl. article no: XALK178W3B140G
- Ean no: 3606489745721
- Material class QO760B
Technical data
- Unlocking method: Turn-release
- Number of contacts as normally closed contact: 2
- Number of contacts as normally open contact: 1
- Degree of protection (IP): IP66
- Mounting method: Built-in
- With lighting: Yes
- Hole diameter: 22.5 mm
- Connection type auxiliary circuit: Screw connection
- Supply voltage lamp: 24 V
- Degree of protection (NEMA): Other
- Diameter cap: 22 mm
- Colour button: Red
- Number of key switches: 0
- Number of command positions: 1
- REACH Date: 2025-07-18
- REACH contains candidate substances: Lead oxide, Blyoxid, Blymonoxid, C.I. Pigment Yellow 46 , C.I. 77577, Litharge, Lead(II) oxide
- Number of selector switches: 0
- Rated control supply voltage AC 50 Hz: 24 V
- Number of push buttons: 0
- Rated control supply voltage AC 60 Hz: 24 V
- Number of mushroom-shaped push-buttons: 1
- Number of indicator lights: 0
- Rated control supply voltage DC: 24 V
- Number of contacts as change-over contact: 0
- Colour housing cover: Yellow
- Explosion-tested version: No
- REACH Information obligation: Yes
- For Ex-zone gas: None
- Housing material: Plastic
- Ex-class: None
- For Ex-zone dust: None
- Suitable for emergency stop: Yes
- Housing colour: Grey