GA
DIN-rail AC/DC power supply
A DIN-rail power supply converts an input supply into a specified DC auxiliary supply.
General arrangement objects
General arrangement objects · PS C120xx
Altech PS-C120xx compact supply housing
In plain English
What it does
A power supply turns incoming electrical power into the voltage and form needed by connected equipment.
A simple example
In a switchgear control panel, an AC-to-DC power supply can provide DC power for relays, controller modules and indication circuits.
What the drawings help you do
Use the selected manufacturer's drawings to check the equipment's size, mounting points and cable connections. The layout helps you plan where it fits and how it can be reached for maintenance. An illustrative 3D preview does not establish product dimensions or required clearances.
- Voltage
- The electrical potential difference between two points, measured in volts.
- Rating
- A value stating the conditions for which equipment is specified.
- Schematic
- A drawing showing function and connections rather than physical appearance.
Read the source: Altech PS-C120xx compact supply housing official drawing source
Explore the model in 3D
An original 3D illustration of this equipment type. Rotate and zoom to explore its shape. It does not represent an exact manufacturer model or dimensional layout.
Altech PS-C120xx compact supply housingIllustrative 3D · Not to scale
Drag to rotate · Scroll or pinch to zoom · Original educational visualisation. Relative proportions; use the selected manufacturer drawing for dimensions.
What it represents
Coordinate the compact supply with adjacent terminal blocks and wire duct. Leave access to the terminals even where the housing fits closely between devices.
The downloadable GA illustration is independently authored conceptual geometry, with no scale or manufacturer dimensions. Use the official CAD source for the exact layout.
Altech originals remain at the manufacturer source because their drawing notices restrict reproduction. Product lifecycle and availability have not been established.
How to read it
- Use the shared housing drawing only after identifying the installed output-voltage variant.
- Compact mechanical fit does not establish permissible side-by-side thermal loading.
Information to show or reference
- Record the full PS-C120 order code.
- Check rail attachment and terminal access.
- Verify cooling spacing and present availability.
A distinction that matters
Compact mechanical fit does not establish permissible side-by-side thermal loading.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Altech PS-C120xx compact supply housing official drawing source
Manufacturer identity and available drawing route; exact file identity is recorded in the linked CAD entry.
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