Siemens Weekly Time Switch Digital 24V 16A 2CH

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Delivered between Tue, 14.7. and Wed, 29.7.
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Product details

Supply voltage: 24 V AC/DC
Time unit: Hours, minutes, seconds
Number of channels: 2
Type: Digital
Contact arrangement: 1-pole changeover switch
Switching interval: 24 h
Height: 83 mm
Depth: 70 mm
Memory space: 28

SENTRON 7LF45 - Digital time switches professional. The digital time switches series 7LF4 features text-supported programming directly on the device. It includes a PROFI weekly programming concept with text support in 15 languages, a holiday program, a random program, and an operating hours counter with a counting range of 65535 h. Synchronization is available at 50/60 Hz, and it has a cycle function and expert mode. The automatic adjustment of daylight saving time is included. The 1-channel version has 56 programs, while the 2-channel version also has 56 programs (28 per channel) with a channel change function. Simple program creation is possible via PC using the software supplied with the USB adapter. Additional data key is also available.

Key specifications

Type of time switch
Digital timer
Switching cycle
Weekly program
Mounting type
Top-hat rail

General information

Item number
9953471
Manufacturer
Siemens
Category
Timers
Manufacturer No.
7LF4522-2
Release date
22.10.2018

Timer properties

Type of time switch
Digital timer
Switching cycle
Weekly program
Smallest interval
60 min
Mounting type
Top-hat rail

Safety

Protection type (IP code)
IP20

Power supply

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

Smart home features

Smart home
Not compatible
Requires Smart Home Hub
No

Scope of delivery

Scope of delivery
1

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

CO₂ emissions
10.01 kg
Climate contribution
CHF 0.24

Product dimensions

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

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Max Hauri
    0.4 %
  • 2.Theben
    0.5 %
  • 3.Renkforce
    0.6 %
  • 3.Schönenberger
    0.6 %

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: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Brennenstuhl
    0 days
  • 1.intertechno
    0 days
  • 1.Max Hauri
    0 days
  • 1.Schönenberger
    0 days

Return rate

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

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Steffen
    0.8 %
  • 2.Max Hauri
    0.9 %
  • 3.Elbro
    1.6 %
  • 4.Schönenberger
    1.8 %
Source: Digitec Galaxus