# Single-phase direct electricity consumption meter FF WZE-1 class 1 230 V 1 A–100 A

**URL:** https://aio.lv/en/product--ff-wze-1--12109369
**Data updated:** 2026-03-20 10:00 (EET)
**Category:** Power Sockets
**Manufacturer:** FF
**Manufacturer code:** WZE-1
**EAN:** 5902431670041
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-wze-1--12109369

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Single-phase direct electricity consumption meter FF WZE-1 (class 1) operates at 230 V and measures active energy for low-voltage installations without external current transformers. Designed for direct connection to circuits with nominal currents typically in the 1–100 A range, it provides accurate energy monitoring for residential, commercial or light-industrial applications and electrical consumption accounting.

## Long description

The FF WZE-1 single-phase direct electricity consumption meter (class 1) is designed for measuring active electrical energy in low-voltage installations. It operates at 230 V and is intended for direct connection to circuits with nominal currents in the approximate range of 1–100 A, providing energy monitoring and consumption accounting without the need for external current transformers. The compact design and class 1 accuracy make it suitable for residential, commercial and light-industrial environments where reliable active-energy measurement is required.
Advantages
This single-phase direct meter delivers class 1 accuracy for precise active-energy readings and supports direct connection to low-voltage circuits, eliminating the complexity of additional current transformers. Its operating voltage of 230 V matches standard single-phase supplies, and the wide nominal current range covers typical consumer and small commercial loads. The meter’s straightforward installation requirements and stable measurement characteristics support consistent consumption accounting and simplified maintenance procedures.
Suitable for
 Residential electricity consumption monitoring and billing
 Small commercial premises and retail outlets
 Light industrial applications with single-phase loads
 Energy audits and local consumption verification
Key specifications
 Supply voltage: 230 V AC single-phase
 Nominal current range: approximately 1 A to 100 A (direct connection)
 Measured quantity: active electrical energy
 Accuracy class: class 1
 Connection type: direct connection to the circuit (no external CT required)
 Application: low-voltage installations
How to use
Install the meter in accordance with local electrical regulations and wiring practices. Connect the live and neutral conductors to the meter’s input terminals and the outgoing conductors to the output terminals, ensuring secure and correctly rated connections. Verify that the supply is 230 V single-phase and that the load current falls within the meter’s direct-connection range. After connection, check the meter display or output for stable energy readings and confirm proper operation before returning the installation to normal service.
Usage recommendations
Ensure installation and maintenance are performed by a qualified electrician and follow applicable safety standards. For circuits with currents consistently above the direct-connection range or requiring remote current sampling, select a meter with compatible external transformers or a model rated for higher currents. Periodic verification and calibration checks are recommended to maintain measurement accuracy over time.

## FAQ

### How much does the FF WZE-1 single-phase electricity meter class 1 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All FF products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized FF service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12109369/67645374_large.webp