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Schneider Electric Harmony XALK Series Twist Release Emergency Stop Push Button, Surface Mount, 40mm Cutout, 2NC, IP66,

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48,93 €

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59,21 €

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N° de stock RS:
330-8587
Numéro d'article Distrelec:
135-12-364
Référence fabricant:
XALK178F
Fabricant:
Schneider Electric
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Marque

Schneider Electric

Mounting Type

Surface Mount

Cutout Diameter

40mm

Better World Product

Yes

Contact Configuration

2NC

Voltage Rating

600 V ac, 600V dc

Push Button Actuation

Twist Release

Series

Harmony XALK

Illuminated

No

IP Rating

IP66, IP67, IP69(IP69K)

Colour

Yellow

Push Button Shape

mushroom

Supply Current

3A

Depth

91.5mm

Auxiliary Contacts

2NC

Width

68mm

Better World Verification

Green Premium

Switch Operation

Slow Brake

Housing Colour

Yellow

Pole and Throw Configuration

DPST

Push Button Material

Polycarbonate

Push Button Diameter

62mm

Bezel Material

Polycarbonate

Height

68mm

Statut RoHS : Exempté

Pays d'origine :
CZ

Schneider Electric Harmony XALK Series Emergency Stop Push Button, 40mm Cutout Diameter, 600V AC Voltage Rating - XALK178F


This emergency stop push button is a vital component designed for safety in industrial applications. It features a robust surface mount design, with a 40mm cut-out diameter, and operates with a twist release mechanism. The yellow mushroom head is easily identifiable, ensuring quick access during emergencies. Dimensionally, it measures 68mm in width and height, with a depth of 91.5mm, suitable for various installation settings.

Features & Benefits


• Designed for fast emergency shutdown with a twist release action
• Durable IP66, IP67, and IP69K ratings for high resistance to water and dust
• Equipped with a 2NC contact configuration for reliable operation
• Mechanical durability of up to 300,000 cycles for longevity
• Suitable for high voltage applications with a voltage rating of up to 600V
• Manufactured from polycarbonate for excellent corrosion resistance

Applications


• Ideal for emergency shutdowns in machinery
• Suitable for control stations in the automotive sector
• Used in automated processes where safety is paramount
• Compatible with various control and signalling equipment
• Addresses critical stop functions in electrical and mechanical systems

What type of environments can this push button operate in?


This push button is designed to function effectively in harsh environments, with an operational temperature range of -40°C to 70°C and a high-pressure resistance to water ingress characterised by IP66, IP67, and IP69K ratings.

How does the twist release mechanism enhance safety?


The twist release feature prevents accidental activation, ensuring that only intentional actions lead to equipment shutdown. This design increases workplace safety by minimising the risk of unintended stops during operations.

What is the significance of the 2NC contact configuration?


The 2NC configuration ensures a reliable breakdown of the circuit when activated, enhancing safety by cutting off all power to machinery, thereby preventing potential hazards during an emergency.

Can this push button be used in outdoor applications?


Yes, it is suitable for outdoor applications due to its excellent IP ratings, protecting against moisture and dust ingress while ensuring consistent performance in varying weather conditions.

How can I install the push button in my control panel?


Installation requires a simple surface mounting process with one knock-out for cable entry, accommodating various cable sizes. It is designed for straightforward integration with existing control and signalling systems.

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