Product image set1 image
Why it belongs here
A confident final check before the cart.
SmartBus SB-3R-UN — S-Bus enabled 3-channel relay module for integrating switchable loads into SmartBus building automation systems. The SB-3R-UN provides three independently controllable relay channels via the SmartBus S-Bus protocol, allowing centralised control of lights, fans, and other switched loads in residential and commercial installations. Each channel switches independently and can be addressed from any SmartBus controller or panel on the same bus. The compact form factor suits DIN-rail installation in distribution boards. Key features 3 independent relay channels S-Bus (SmartBus) protocol compatible Suitable for lighting, fans, and general switched loads DIN-rail mountable Addressable from any SmartBus controller, panel, or sensor Specifications Brand: SmartBus Model: SB-3R-UN Protocol: S-Bus (SmartBus) Channels: 3 relay outputs Mounting: DIN-rail Need help choosing? Contact us at +27 32 586 3694 or support@audicoonline.co.za.
Technical specifications
Specifications
| Frequency response | 50Hz |
|---|---|
| Channels | 3 |
| Application | Lighting Control |
| Brand Name | SmartBus |
| Certification | CE |
| Color | Black |
| Color Options | None |
| Communication Protocol | S-Bus |
| Compatibility | Most Control Systems |
| Compatible Systems | Smart Home Systems |
Product details
- Name
- SmartBus - SB-3R-UN 3-Channel Relay Module
- Brand
- SmartBus
- Model
- SB-3R-UN
- SKU
- SB-3R-UN
- MPN
- SB-3R-UN
- Commerce action
- local-proof-only
01Verified catalogue source
Product copy, images, availability cues, and policy labels are drawn from Audico's catalogue records.
02Specialist purchase path
Visible-price products are prepared for cart handoff; complex or POA products route to Audico guidance.
03Matched to your world
Category 427 within Uncategorised.
Compatibility engine
Check the fit before you buy.
Best assessed as category 427 for the customer's actual room, source and budget.
Works well with
- Products and accessories in Category 427.
- A system plan based on the room, source devices and budget.
Check first
- Confirm fit for the room, source equipment and installation path.
- Ask Audico to compare this against the closest alternatives before checkout.
Visible-price product with specialist fit still recommended before final checkout.
AI compare
Compare nearby options.
AeotecAeotec Z-Stick Gen5 - Zwave GatewayR 1 290,00Comparable category 427 option with visible Audico pricing.VeraVera Edge Z-Wave to Ethernet Gateway - US ControllerR 990,00Comparable category 427 option with visible Audico pricing.ITead StudioSonoff - Zigbee 3.0 USB Dongle PlusR 550,00Comparable category 427 option with visible Audico pricing.
Ask Audico to compareProduct images
Product details
- Name
- SmartBus - SB-3R-UN 3-Channel Relay Module
- Brand
- SmartBus
- SKU / MPN
- SB-3R-UN / SB-3R-UN
- Breadcrumb world
- Uncategorised
You may also like
Related products
Vera
Vera Edge Z-Wave to Ethernet Gateway - US Controller
R 990,00R 2 990,00
Limited availabilitySame category or brand
