Muller Digital SC DIN Rail Time Switch, 2-Channel 12V
- RS Stock No.:
- 861-9863
- Mfr. Part No.:
- SC 28.21 PRO4 12V ACDC
- Brand:
- Muller
Subtotal (1 unit)*
£114.15
(exc. VAT)
£136.98
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 6 unit(s) ready to ship from another location
- Plus 10 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £114.15 |
*price indicative
- RS Stock No.:
- 861-9863
- Mfr. Part No.:
- SC 28.21 PRO4 12V ACDC
- Brand:
- Muller
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Muller | |
| Product Type | DIN Rail Time Switch | |
| Sub Type | Digital | |
| Number of Channels | 2 | |
| Units Measured | Seconds | |
| Segment Length | 1min | |
| Terminal Type | Pull up | |
| Contact Configuration | CO | |
| Maximum Supply Voltage | 12V | |
| Memory Spaces | 100 | |
| Battery Life | 10year | |
| Series | SC | |
| Standards/Approvals | ISO 15693, RoHS, DIN EN 60730-1/DIN EN 60730-2-7 | |
| Depth | 63mm | |
| Height | 90mm | |
| Select all | ||
|---|---|---|
Brand Muller | ||
Product Type DIN Rail Time Switch | ||
Sub Type Digital | ||
Number of Channels 2 | ||
Units Measured Seconds | ||
Segment Length 1min | ||
Terminal Type Pull up | ||
Contact Configuration CO | ||
Maximum Supply Voltage 12V | ||
Memory Spaces 100 | ||
Battery Life 10year | ||
Series SC | ||
Standards/Approvals ISO 15693, RoHS, DIN EN 60730-1/DIN EN 60730-2-7 | ||
Depth 63mm | ||
Height 90mm | ||
- COO (Country of Origin):
- DE
SC 28.21 PRO4
The Muller digital time switches can be used in Illumination of private and industrial areas, street and shop-window lightening, regulation of air conditioning, flushing, motors, pumps, plants and machinery as well as to simulate presence. The device is programmable with PC or Smartphone via Bluetooth (free iOS, Android and Windows app) and can be programmed with supply disconnected.
Remotely Programmable
Related links
- Muller Digital SC DIN Rail Time Switch, 2-Channel 24 V ac/dc
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- Muller Digital SC DIN Rail Time Switch, 2-Channel 115 V ac
- Muller Digital SC DIN Rail Time Switch, 1-Channel 24 V ac
- Muller Digital SC Time Switch, 2-Channel 24 V ac/dc
- Muller Digital SC Time Switch, 1-Channel 24 V ac/dc
