SIEMENS
SIEMENS 3RA29211BA00 Link Module S0 Frame DC
Link module connects S0 frame contactors and motor starter protectors, measuring 2.9 in high, 4 in wide and 3.25 in deep
- Connects S0 and S00 frames for compact starter assemblies
- Overall height 2.9 in fits tight panel layouts
- Overall width 4 in aligns with standard mounting grids
- Overall depth 3.25 in keeps enclosure depth manageable
- Meets REACH, RoHS and WEEE environmental standards
Link Module for S0 Frame
This SIEMENS 3RA29211BA00 link module connects S0 frame contactors and motor starter protectors. It also fits S00 frame motor starter protectors. The accessory is designed for DC control circuits in industrial machinery and machine shop installations.
Thermals noise and power
The module is a passive mechanical and electrical link with no active cooling, fans or power electronics. It produces no audible noise and draws no power of its own during normal operation. Overall dimensions are 2.9 inches high, 4 inches wide and 3.25 inches deep.
Compliance and ordering
The product meets REACH, RoHS and WEEE environmental standards. Orders of $75 or more qualify for free shipping from the supplier. No additional software or bundled accessories are included with this link module.
Highlights
- Connects S0 and S00 frames for compact starter assemblies
- Overall height 2.9 in fits tight panel layouts
- Overall width 4 in aligns with standard mounting grids
- Overall depth 3.25 in keeps enclosure depth manageable
- Meets REACH, RoHS and WEEE environmental standards
Specifications
| Brand | SIEMENS |
|---|
Questions about this item
How do I install the 3RA29211BA00 link module onto an S0 frame contactor, and which orientation step is often missed?
Align the module with the contactor terminals, press firmly until the latches click, and verify the 2.9 in height faces upward; the depth of 3.25 in must sit flush against the starter protector.
What maintenance or replacement will the link module need after extended service?
Inspect the terminal screws and plastic housing during routine panel checks; replace the module if discoloration, cracked insulation, or loose latches appear.
What dimensional limit appears first when the module is used continuously in a compact enclosure?
The 4 in overall width restricts side-by-side mounting density before thermal or electrical limits become a concern.
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