Schneider Electric Harmony XALK Series Twist Release Emergency Stop Push Button, Surface Mount, 40mm Cutout, 1NC, IP66,

The Harmony XALK range of Emergency Push Stop Buttons by Schneider offers you reliable, durable and stable mounted push buttons for all your safety needs.

Made for those situations where an effective halt to all operations is needed, this button gives you and your users quick cut off action to machinery and other equipment that could pose a risk to the health of yourself or other users. Quality is assured with this premium range, the safety of all key users is important, therefore these emergency stop push buttons are made to be durable and reliable in those emergency-like situations.

• Easy to use "turn to release" functionality for easy reset once activated
• Light grey RAL 7035 base enclosure, with a yellow RAL 1021 cover colour and a prominent, bold red push button for easy identification to its function
• Durable Polycarbonate material, easy to clean and maintain with added durability for extended use (mechanical durability of 300,000 cycles)
• Short-circuit protection using a 10 A cartridge fuse which conforms to EN/IEC 60947-5-1
• Conforming to several industry standards including, EN/IEC 60204-1, 60947-1, 60947-5-1 and more
• Rated NEMA 13 & NEMA 4X, providing additional protection against environmental disturbances such as dust, oil or spraying of water (primarily fit for indoor use)
• IP 65, IP 66, IP 67 & IP 69K rated conforming to IEC 60536, further protecting your device from dust ("dust tight rated") and protected against heavy seas or powerful jet washers or splashes of water
• Schneider Green Premium product as standard across the XALK Emergency Stop Button range
• 18-month manufacturer warranty with Schneider

• Machine, chemical & Marine applications (particularly with water/chemical involvement)
• Service sectors such as restaurants, kitchens, car washes and more

This emergency stop push button is a surface mount device designed for critical safety functions. With a mushroom-shaped red actuator measuring 40mm in diameter, it is equipped with a twist release mechanism for immediate activation and deactivation. The button operates at a voltage rating of 600V AC and is rated IP66, making it resistant to water and dust ingress, ensuring reliable performance in challenging environments.

• Provides a quick and safe emergency stop with a twist release mechanism
• Constructed with durable polycarbonate for increased robustness
• Compatible with various control and signalling units for versatility
• Slow-break contact configuration enhances safety during operation
• Features a compact design ideal for space-constrained installations
• Highly resistant to high-pressure washer cleaning for easy maintenance

• Utilised in industrial automation for immediate emergency shutdowns
• Applied in machinery control stations to safeguard equipment operators
• Suitable for electrical control panels requiring robust safety measures
• Used in environments prone to dust and moisture

It has an IP rating of IP66, IP67, and IP69, ensuring protection against moisture and dust, making it suitable for harsh environments.

The twist release mechanism allows for a clear and intentional action, reducing the risk of accidental disengagement during critical situations.

The device includes screw clamp terminals that can accommodate various wire sizes, ensuring secure and compliant connections for reliable operation.

The emergency stop button boasts a mechanical durability of 300,000 cycles, ensuring long-lasting operation even in demanding conditions.

Yes, it is designed to endure high-pressure washing at 7,000,000 Pa, ensuring ongoing functionality and cleanliness in industrial settings.