Voltcraft SEM4500 Energy cost meter Cost forecast, alarm function, adjustable electricity tariff

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Delivered between 9.1.2026 and 27.1.2026
Only 2 pieces in stock at supplier
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Product details

The VOLTCRAFT SEM4500 energy cost measuring device is a versatile and user-friendly tool that helps you monitor the energy consumption of your electrical devices and predict the associated costs. With its compact design and the ability to be used as a plug-in device, the meter can be easily integrated into any outlet. It offers a maximum current of 16 amperes and can measure power up to 3680 watts. The adjustable alarm function alerts you when certain consumption values are exceeded, helping you manage energy use efficiently. Additionally, you can customize the electricity rate for accurate cost predictions. This device is ideal for anyone looking to better understand and optimize their energy consumption.

  • Adjustable cost prediction for precise monitoring of energy costs
  • Alarm function to warn of exceeding consumption values
  • Customizable electricity rate for individual adjustments
  • Maximum measurement range of 3680 watts for versatile applications.

Key specifications

Mounting type
Adaptor
Nominal voltage
230 V
Maximum current
16 A
Item number
31598973

General information

Manufacturer
Voltcraft
Category
Energy monitors
Manufacturer no.
VC-8235895
Release date
14.7.2022
May include power adapter
Yes

Energy meter property

Functionalities
Alarm, Cost forecast, Electricity tariff adjustable
Mounting type
Adaptor
Maximum current
16 A
Nominal voltage
230 V
max. measuring range power
3680 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
72 mm
Length
103 mm
Width
56 mm
Weight
135 g

Package dimensions

Length
15 cm
Width
10 cm
Height
10 cm
Weight
100 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Orno
    0.1 %
  • 2.Voltcraft
    0.2 %
  • 3.Max Hauri
    0.3 %
  • 3.Qoltec
    0.3 %
  • 5.Eltako
    0.4 %

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
  • Voltcraft
    Not enough data
  • 1.Steffen
    0 days
  • 2.Shelly
    1 day
  • Brennenstuhl
    Not enough data
  • Eltako
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 6.Victron Energy
    1.9 %
  • 7.Whatwatt
    2.1 %
  • 8.Eltako
    2.2 %
  • 9.Shelly
    2.6 %
  • 9.Voltcraft
    2.6 %
Source: Digitec Galaxus