XALK174 field note for Harmony XAL emergency-stop control station installations
XALK174 is an exact Schneider Electric reference for Harmony XAL emergency-stop control station. This page combines confirmed catalog identity with practical purchasing and installation questions. The shared category collage is a reference image and should not be read as an exact photograph of the delivered XALK174.
XALK174 technical data
| Technical item | Verified value / selection note |
|---|---|
| Exact model | XALK174 |
| Confirmed product identity | Harmony XAL emergency-stop control station |
| Function | Emergency stop / emergency switching off |
| Housing | Enclosed control station |
| Contact | 1 normally closed |
Application decision
The XALK174 selection should answer a specific field question: Validate the complete machine safety circuit and reset arrangement. Compare the complete XALK174 code with the machine or panel schedule and secure any needed accessory references.
Three buyer questions
Is XALK174 the complete ordering code?
Compare the full XALK174 label with the purchase record, not just the first characters or the appearance of a category picture.
Will XALK174 fit the actual circuit?
Review the XALK174 ratings, connection scheme, mounted position and operating duty against the latest approved equipment drawing.
What must accompany XALK174?
Check terminals, operators, bases, accessories and any firmware or configuration items separately for the selected XALK174 application.
Procurement and handover
Issue the XALK174 inquiry with quantity, destination, site voltage or signal, installed reference, equipment tag and requested documentation. Where XALK174 is a legacy item, ask for current regional availability. Any proposed successor requires a documented functional and mechanical comparison, not an assumption of drop-in compatibility.
Before fitting XALK174, qualified personnel should isolate the appropriate circuit, photograph the previous arrangement, label conductors and preserve the controller or drive settings when relevant. Commission XALK174 against the approved design and record functional checks, alarms and delivered nameplate.
Close-looking model codes
The 7 codes below share a visible XALK pattern with XALK174. They are indexed on this representative page instead of receiving separate pages. Similar appearance does not show that any listed code is electrically, mechanically or functionally interchangeable with XALK174.
Acceptance record
Confirm the exact XALK174 code, approved rating or signal, mounting and connection, and all necessary accessories. Keep the XALK174 order record with the inspection and commissioning evidence so the next service team can trace what was installed.
