{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Electric meter Siemens 7LF4521-0 Similar products

Alternatives and similar models for Electric meter Siemens 7LF4521-0

Electric meter Siemens 7LF4521-0 Photo 1

Based on this product's specifications, here are some alternatives and similar models

Electric meter Siemens 7LF4521-0
Summary description: The Siemens 7LF4521-0 electric meter measures power current and displays consumption in kWh. Weighing only 180 g, it is compact and easy to install. Ideal for accurate energy monitoring in residential or commercial settings.
Manufacturer: Siemens
Category: Sensors & Detectors
Back to product page →
Electric meter Siemens 7KT1661
Siemens
Sensors & Detectors
Electric meter Siemens 7KT1661
Delivery: 25.08.2026
222.49 €
Electric Meter Siemens 7KT5801
Siemens
Sensors & Detectors
Electric Meter Siemens 7KT5801
Delivery: 25.08.2026
81.99 €
Electric meter Siemens 7KT5502
Siemens
Sensors & Detectors
Electric meter Siemens 7KT5502
Delivery: 25.08.2026
40.49 €
Electric Meter Siemens 7KT1666
Siemens
Sensors & Detectors
Electric Meter Siemens 7KT1666
Delivery: 25.08.2026
126.99 €
Electric meter Siemens 7KT1665
Siemens
Sensors & Detectors
Electric meter Siemens 7KT1665
Delivery: 25.08.2026
214.49 €
Electric Meter Siemens 7KT5804
Siemens
Sensors & Detectors
Electric Meter Siemens 7KT5804
Delivery: 25.08.2026
52.49 €
Electric meter Siemens 7KT5500
Siemens
Sensors & Detectors
Electric meter Siemens 7KT5500
Delivery: 25.08.2026
75.99 €
Siemens PAC2200 7KM2200-2EA30-1EA1 Electric Energy Meter, Modbus TCP/IP, DIN Rail
Siemens
Sensors & Detectors
Siemens PAC2200 7KM2200-2EA30-1EA1 Electric Energy Meter, Modbus TCP/IP, DIN Rail
Delivery: 11.08.2026
281.99 €
Siemens 7KM4212-0BA00-3AA0 PAC4200 Power Meter for Current Measurement
Siemens
Sensors & Detectors
Siemens 7KM4212-0BA00-3AA0 PAC4200 Power Meter for Current Measurement
Delivery: 11.08.2026
1,313.49 €
Siemens 7KM2200-2EA40-1JA1 PAC2200 Electric Energy Meter, 65A, MID Class B, Modbus TCP/IP
Siemens
Sensors & Detectors
Siemens 7KM2200-2EA40-1JA1 PAC2200 Electric Energy Meter, 65A, MID Class B, Modbus TCP/IP
Delivery: 11.08.2026
295.49 €
Three-Phase Electricity Meter ProBase 3F-ESH-TRA 3x230/400 V 6A
ProBase
Sensors & Detectors
Three-Phase Electricity Meter ProBase 3F-ESH-TRA 3x230/400 V 6A
Delivery: 04.08.2026
68.66 €
Three-phase electronic energy meter QOLTEC EB1263816501 — DIN-rail mount, 400V, 100A, LCD
QOLTEC
Sensors & Detectors
Three-phase electronic energy meter QOLTEC EB1263816501 — DIN-rail mount, 400V, 100A, LCD
Delivery: 04.08.2026
35.99 €
Siemens SENTRON PAC2200 Power Monitoring Device, DIN Rail Mounted, 65A Energy Meter with Modbus TCP/IP
Siemens
Sensors & Detectors
Siemens SENTRON PAC2200 Power Monitoring Device, DIN Rail Mounted, 65A Energy Meter with Modbus TCP/IP
Delivery: 11.08.2026
282.99 €
Siemens 7KM4211-1BA00-3AA0 PAC4200 Power Meter with LCD Display
Siemens
Sensors & Detectors
Siemens 7KM4211-1BA00-3AA0 PAC4200 Power Meter with LCD Display
Delivery: 11.08.2026
1,275.99 €
Three-phase electricity meter ProBase 3F-ESH-4ML MODBUS RTU — remote reading, DIN-mount
ProBase
Sensors & Detectors
Three-phase electricity meter ProBase 3F-ESH-4ML MODBUS RTU — remote reading, DIN-mount
Delivery: 04.08.2026
88.73 €
Electric energy meter ORNO OR-WE-524 single-phase 100A MID 1-module DIN TH-35mm PV
ORNO
Sensors & Detectors
Electric energy meter ORNO OR-WE-524 single-phase 100A MID 1-module DIN TH-35mm PV
Delivery: 11.08.2026
34.49 €
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.