Plan an 80 mm Rack-Mount Extension Around Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 with Space for Patch Leads, Rear Connections and Future Switch Removal
Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 identifies the 80 mm rack-mount extension for the MACH100/1000 family. It is relevant when the mounting position must be coordinated with an existing cabinet arrangement or a revised front cable layout.
| Product reference | Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 |
|---|---|
| Extension | +80 mm |
| Mounting application | 19-inch rack installation |
| Family reference | MACH100/1000 |
| Part number | 943943201 |
Start with the cabinet cross-section
Before ordering Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201, draw the device and connectors in side view. Mark the rack plane, door line and rear obstacles. This comparison helps establish whether the extra depth is practical once both electrical and mechanical connections are present.
Use Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 where the selected extension agrees with the approved equipment arrangement. The 80 mm version should remain a distinct line in the bill of materials rather than being shortened to a generic MACH mounting bracket.

Hirschmann networking equipment reference photograph. The accessory or power supply described on this page is not represented by an exact product photograph.
Compare the available fixing arrangements
- 943943001: standard MACH100/1000 fixing brackets.
- 943943101: extension +50 mm.
- 943943201: extension +80 mm, the item described here.
The choice of Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 changes a mechanical mounting detail; it does not alter port count, switch software or electrical ratings. Keep the switch configuration and bracket selection as separate order lines to make future replacement requests unambiguous.
For an existing rack, check whether Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 leaves enough room to disconnect power and withdraw the switch. Cable slack, nearby components and the technician's access route can determine whether the mounting position remains serviceable.
Specify delivery against the drawing
Send the cabinet drawing and equipment model when requesting Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201. State the number of switches and ask for the supplied bracket and fastening scope to be listed. The extension dimension alone does not establish every detail of the kit.
At handover, record Hirschmann MACH100/1000 fixing brackets (extension + 80 mm) Part Number 943943201 beside the rack location and selected 80 mm extension. That record lets the next purchaser reproduce the mounting arrangement without estimating dimensions from a photograph.
