XALK178, Schneider Electric Harmony XALK Series Twist Release Emergency Stop Push Button, Surface Mount, 40mm Cutout, 1NC, IP66,

Schneider Electric Emergency Stop Push Buttons - Harmony XALK Series

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.

Features and Benefits

• 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

Applications

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

Schneider Electric Emergency Stop Push Button, PC Material, 194g Weight - Harmony XALK Series - XALK178

Shut equipment down as soon as a fault pops up with this Schneider Electric emergency stop push button. The unit keeps your machinery off until you twist the actuator to release it, so you can carry out close inspections safely. Thanks to its bright red and yellow colours, the device catches your eye so you can take swift action in the event of an emergency. To achieve a reliable electrical connection, its silver alloy contacts are highly conductive. As they're also corrosion-resistant, you can be sure of glitch-free performance in damp settings.

Features & Benefits

• IP69K rating shows it's resistant to dust and high-temperature, high-pressure water jets
• Comes pre-assembled with knockouts to cut down on preparation work
• Rated impulse withstand voltage of 6kV to stand up to powerful surges

Applications

• Textile manufacturing
• Food production
• Construction sites

How long will this device last?

It has a long mechanical lifespan of 300,000 cycles, so you can rely on it for the long haul.

How do I wire this push button?

Screw clamp terminals make it a breeze to securely connect your conductors without the need for any specialised tools.

Machine Guarding and Safety Range Overview

Harmony Control and Signaling Guide

XALK178 Datasheet

Green Premium ecolable

Instruction Sheet

Product Environmental Profile