# Rotary Operating Mechanism, Door-Coupling, Red/Yellow, 3LD Series Load Disconnector
**URL**: https://novapart.co/products/3LD9343-5CA/rotary-operating-mechanism-door-coupling-red
**SKU**: 3LD9343-5CA
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Industrial Switches & Control Stations || Industrial Switch Accessories
**Price**: €19.0000
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3480748/)
**3LD9343-5CA**
**Data sheet**
Door-coupling rotary operating mechanism red / yellow 48x48 mm, Front plate mounting Central hole mounting 22.5mm with coupling part with shaft 300 mm long, 6x6 mm, accessories for load disconnector 3LD3
|**Model**
~~SE~~|**Model**
~~SE~~|**Model**
~~SE~~|
|---|---|---|
|**product designation**||Door mounted rotaryoperator|
|**design of theproduct**||accessories for 3LD3 switch disconnectors|
|**degree ofprotection NEMA rating**||1. 3R. 4X. 12|
|color of the actuatingelement||red /yellow|
|**product feature interlock**||No|
|**product feature can be locked into OFFposition**||Yes|
|**length of the extension shaft**||300 mm|
|**Net Weight**||205g|
|**Approvals Certificates**
~~P|~~|||
|**Environment**|**General Product Approval**||
Environmental ConEnvironmental ConConfirmation firmations firmations ~~— —~~ @ EHE ~~~~~~ **General Product Apother proval** Confirmation
**Further information** ~~Se~~ **Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/lowvoltage/catalogs **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3LD9343-5CA **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3LD9343-5CA
**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3LD9343-5CA **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications **Characteristic curves**
3LD93435CA Page 1/2
Subject to change without notice © Copyright Siemens
5/30/2026
https://curves.simaris.siemens.com/curves/
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3LD93435CA Page 2/2
Subject to change without notice © Copyright Siemens
5/30/2026
## Links
- [View this product on Novapart](https://novapart.co/products/3LD9343-5CA/rotary-operating-mechanism-door-coupling-red)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3ld9343-5ca/control-gear-switch-gear/dp/3480748)
---
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