Schneider Electric XALK Series Turn to Release Emergency Stop Push Button, 1 NC, IP66, IP67, IP69(IP69K)

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RS Stock No.:
276-2499
Mfr. Part No.:
XALK1781H29
Brand:
Schneider Electric
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Brand

Schneider Electric

Contact Configuration

1 NC

Voltage Rating

600V

Push Button Actuation

Turn to Release

Illuminated

No

Series

XALK

IP Rating

IP66, IP67, IP69(IP69K)

Colour

Grey, Yellow

Push Button Shape

mushroom

Housing Colour

Grey, Yellow

Push Button Diameter

40mm

Push Button Material

Polycarbonate

RoHS Status: Exempt

COO (Country of Origin):
CZ

Schneider Electric XALK Series Emergency Stop Push Button, 1 NC Contact Configuration, IP66 / IP67 / IP69(IP69K) - XALK1781H29


This emergency stop push button is designed for safety in industrial environments. Featuring a mushroom head design with a diameter of 40mm, it operates with a turn-to-release mechanism. Constructed from durable polycarbonate, the button is suitable for high-pressure washing and harsh conditions, offering an IP66, IP67, and IP69K rating. This ensures functionality in challenging applications.

Features & Benefits


• Turn-to-release mechanism allows prompt emergency response
• Water-resistant design suitable for outdoor and industrial use
• Compatible with 22mm control units for straightforward integration
• Rated for 600V providing high voltage capability
• Slow-break contact operation ensures safe power disconnection
• Compact size permits versatile installation options

Applications


• Used for emergency shutdowns in machinery
• Ideal for control stations requiring immediate stopping function
• Common in assembly lines where safety is essential
• Suitable for environments with high pressure or water exposure

Can it withstand harsh environmental conditions?


Yes, it has an IP66, IP67, and IP69K rating.

Is it easy to install in existing control panels?


Yes, it's designed for compatibility with standard control units.

Will it function correctly under high voltage?


It is rated for up to 600V for dependable operation.

Does it require a specific tool for installation?


It can be installed using standard cross-compatible screwdrivers.

How durable is this button against mechanical wear?


It offers a mechanical durability rating of 300,000 cycles.

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