Schneider Electric Surface Mount Mushroom Head Emergency Button - NC, Twist to Reset, 40mm
- RS Stock No. 795-1295
- Mfr. Part No. XALK178
- Brand Schneider Electric
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 Complete Control Station - XALK178
• Comprised of Polycarbonate
• For XB5 Ø 22 mm control and signalling units
• Turn to release to reset,
• Red mushroom operator profile, unmarked
• Yellow cover
• Slow break contact operation
• 1 knock-out for cable entry 0…14 mm
What is the difference between a push-button switch for an emergency stop and a general-purpose push button switch?
A general-purpose push button switch is used for controls. For example, to start a machine operation or simply to switch modes. An emergency stop pushbutton switch is mainly used as a safety measure to stop hazardous events.
| Attribute | Value |
|---|---|
| Mounting Type | Surface Mount |
| Reset Method | Twist to Reset |
| Normal State Configuration | NC |
| Supply Current | 1.2 A |
| Pole and Throw Configuration | SPST |
| IP Rating | IP66, IP67, IP69, IP69K |
| Supply Voltage | 600 V ac |
| Head Style | Mushroom |
| Illuminated | No |
| Range | Harmony |
| Head Diameter | 40mm |
| Colour | Yellow |
| Series | Harmony XALK |
| Width | 68mm |
| Length | 68mm |
| Push Button Material | Plastic |
| Depth | 91.5mm |
| Housing Material | Polycarbonate |
| Dimensions | 68 x 68 x 91.5 mm |
