DELIXI · Isolating switch
Product overview
The DELIXI HGL isolating switch provides manual switching and isolation in industrial low-voltage distribution. Select the full single-throw HGL frame, rated current, pole count, handle/shaft and auxiliary-contact construction for the installation.
Technical selection summary
| Manufacturer series | HGL single-throw isolating switch |
|---|---|
| Circuit reference | AC 50/60 Hz, rated operating voltage up to 690 V |
| Catalogue current scope | 16–3150 A; use the exact frame/current row rather than one universal construction |
| Poles | 3P or 4P by the complete manufacturer code |
| Handle / shaft codes | J: external operation with extended shaft; K: observing window; JK: window plus external extended-shaft operation |
| Auxiliary contacts | 11: 1NO+1NC; 22: 2NO+2NC where available for the frame |
| Installation | Match the exact frame outline, cabinet-door operation and terminal/busbar drawing |
Specify single-throw HGL. A double-throw HGLZ or symmetric HGLZC requires its own complete model and drawing. The catalogue excludes observing windows and auxiliary contacts for 16–100 A, and restricts the larger symmetric double-throw constructions. Confirm load duty, short-circuit protection and operating clearances.
Typical applications
- Industrial distribution isolation
- Manual switching in cabinets and panel assemblies
Specify your enquiry
For a focused quotation, include:
- Complete HGL frame/current/pole code and quantity
- System voltage, load duty and required isolation function
- Internal/external handle, shaft length, window, auxiliary contacts and installation drawing
