Siemens 3RK1901-3EA00 AS-Interface support module, 45 mm width, without PE and neutral conductor connection, for busbar mounting with 40 mm or 60 mm center-line spacing.
| Parameter | Value |
|---|---|
| Product design | Support for AS-Interface load feeder module |
| Parameter | Value |
|---|---|
| Width | 45mm |
| Parameter | Value |
|---|---|
| Version | without PE and neutral conductor connection, for mounting on a busbar with 40 mm or 60 mm center-line spacing |
The 3RK1901-3EA00 is a 45 mm wide AS-Interface support module designed to mount on a busbar with either 40 mm or 60 mm center-line spacing — the two common DIN-rail pitches in European and North American panels. It supports an AS-Interface load feeder module without providing its own PE or neutral conductor connection; the feeder module handles the power distribution, and this support module provides the mechanical and bus interface.
It mounts on a busbar with either 40 mm or 60 mm center-line spacing — the two standard pitches used in Siemens AS-Interface panels.
No, this version is without PE and neutral conductor connection. It is a support module for the load feeder; the feeder module itself handles the power and protective conductor terminations.
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