Schneider Electric
Schneider Electric Harmony XALK Series Key Release Emergency Stop Push Button, Surface Mount, 1NC, IP66, IP67,
Part No.
XALK188
Procurement Intelligence
The Harmony XALK Series is a surface-mount emergency stop push button designed for harsh industrial environments requiring IP66/IP67 protection. This key-release mushroom button integrates into control panels and machinery safety circuits. Verify that the 1NC contact configuration and 600V AC rating match your safety circuit design requirements and that key-release functionality meets your operational safety protocols.
Industrial emergency stop systems
Before ordering — verify:
| ☐ | Key release mechanism validation |
| ☐ | IP rating environment match |
| ☐ | 1NC contact configuration |