Siemens Digital 7LF4 DIN Rail Time Switch 230V ac
- RS Stock No.:
- 787-8005
- Mfr. Part No.:
- 7LF4531-0
- Manufacturer:
- Siemens
Image representative of range
Subtotal (1 unit)*
€402.28
(exc. VAT)
€494.80
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €402.28 |
*price indicative
- RS Stock No.:
- 787-8005
- Mfr. Part No.:
- 7LF4531-0
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | DIN Rail Time Switch | |
| Sub Type | Digital | |
| Number of Channels | 1 | |
| Units Measured | Days | |
| Segment Length | 1s | |
| Contact Configuration | SPDT | |
| Memory Spaces | 56 | |
| Maximum Supply Voltage | 230V ac | |
| Height | 83mm | |
| Depth | 70mm | |
| Series | 7LF4 | |
| Standards/Approvals | EAC, CE | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type DIN Rail Time Switch | ||
Sub Type Digital | ||
Number of Channels 1 | ||
Units Measured Days | ||
Segment Length 1s | ||
Contact Configuration SPDT | ||
Memory Spaces 56 | ||
Maximum Supply Voltage 230V ac | ||
Height 83mm | ||
Depth 70mm | ||
Series 7LF4 | ||
Standards/Approvals EAC, CE | ||
- COO (Country of Origin):
- DE
SENTRON 7LF45 - Astro Digital Time Switches
Digital Time Switches 7LF4 series with text-assisted programming directly on the device.
ASTRO digital time switches
Weekly program
Astro function
Vacation program
1 h test
Input disable via PIN code
Operating hours counter, counting range: 65535 h
Random program
Automatic daylight-saving adjustment
Daylight-saving adjustment half-year correction
Expert mode
Synchronization 50/60 Hz
1 channel version with 56 programs
2 channels version with 56 programs (28 per channel) and channel changeover function
With text-assisted programming concept, in 15 languages
Simple program creation by means of PC using the software included with the 7LF4941-0 USB adapter (stock-no. 834-7540)
Additional data key (stock-no. 834-7559)
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