Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice
−8%

Siemens Astro Digital Time Switches 1c 230v

Price in EUR including VAT
was EUR239,15
Ratings
BrandMore from Siemens
Delivered between Wed, 20-5 and Sat, 23-5
Only 2 pieces in stock at supplier
free shipping

Product details

Supply voltage: 230 V AC
Time unit: Days
Number of channels: 1
Type: Digital
Contact arrangement: 1-pole changeover switch
Switching interval: 1 s
Height: 83 mm
Depth: 70 mm
Memory location: 56

SENTRON 7LF45 - Digital time switches Astro. Digital time switches of the 7LF4 series with text-supported programming directly on the device. Digital time switches ASTRO feature weekly programming, Astro function, holiday program, 1-hour test, input deactivation via PIN code, operating hours counter with a counting range of 65535 hours, random program, automatic adjustment of daylight saving time, and daylight saving time setting with semi-annual correction. Expert mode available. Synchronization: 50/60 Hz. 1-channel version with 56 programs, 2-channel version with 56 programs (28 per channel) and channel change function. Programming concept with text support in 15 languages. Simple program creation via PC using the software supplied with the USB adapter. Additional data key available.

Key specifications

Area of use
Inside
Type of time switch
Digital timer
Mounting type
Top-hat rail

General information

Item number
9951344
Manufacturer
Siemens
Category
Timers
Manufacturer No.
7LF4531-0
Release date
22-10-2018

Application range

Area of use
Inside

Timer properties

Type of time switch
Digital timer
Mounting type
Top-hat rail

Safety

Protection type (IP code)
IP20

Power supply

Power supply
Electrical connection
Electric current
16 A
Nominal voltage
230 V

Scope of delivery

Scope of delivery
1

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

CO₂ emissions
9,9 kg
Climate contribution
EUR 0,25

Product dimensions

Length
70 mm
Width
36 mm
Height
83 mm
Weight
189 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Timers» category have a defect within the first 24 months?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.Theben
    0,5 %
  • 2.Renkforce
    0,6 %
  • 3.Hager
    0,8 %
  • 4.Brennenstuhl
    1,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.Brennenstuhl
    0 days
  • 2.Shelly
    2 days
  • Elbro
    Not enough data
  • Goobay
    Not enough data

Return rate

How often is a product of this brand in the «Timers» category returned?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.Elbro
    1,6 %
  • 2.Theben
    1,9 %
  • 3.Hager
    2,9 %
  • 3.Renkforce
    2,9 %
Source: Galaxus