# Single-phase energy consumption meter QOLTEC 50899 230 V 50 Hz, 5(60)A, Class 1.0, LCD

**URL:** https://aio.lv/en/product--qoltec-50899--10478522
**Data updated:** 2026-01-21 13:34 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** QOLTEC
**Manufacturer code:** 50899
**EAN:** 5901878508993
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-50899--10478522

## Delivery options

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

## Summary description

Single-phase QOLTEC 50899 energy consumption meter for 230 V systems with LCD display. Rated for 50 Hz frequency and nominal current 5(60)A with accuracy class 1.0 and starting current 0.4% Ib. Compact DIN-rail style dimensions (83 × 35 × 66 mm) and light weight (109 g) make it suitable for household and light commercial electricity monitoring and billing.

## Long description

Single-phase QOLTEC 50899 energy consumption meter for 230 V systems with LCD display. Designed for monitoring active energy in single-phase installations, it operates at 50 Hz with a nominal current range of 5(60) A, accuracy class 1.0 and a low starting current of 0.4% Ib. The compact DIN-rail style enclosure (83 × 35 × 66 mm) and lightweight construction (109 g) suit household and light commercial electricity measurement and billing.
Advantages
The meter provides class 1.0 measurement accuracy for reliable energy readings and an LCD display for clear consumption data. Its low starting current enables detection of small loads, while the standard single-phase and 230 V compatibility ensures easy integration into typical residential electrical panels. Compact dimensions and DIN-rail form factor simplify installation in constrained distribution boards.
Suitable for
Household electricity monitoring and billing
Small commercial or office energy measurement
Sub-circuit metering on DIN-rail distribution boards
Key specifications
Supply voltage: 230 V
Frequency: 50 Hz
Rated current: 5(60) A
Accuracy class: 1.0
Starting current: 0.4% of Ib
Type: Single-phase active energy meter
Display: LCD
Dimensions (H×W×D): 83 × 35 × 66 mm
Weight: 109 g
How to use
Mount the meter on a standard DIN rail inside the electrical panel and connect the line, neutral and load conductors according to local wiring rules and the product wiring diagram. Verify correct polarity and secure terminal connections. After power-up, the LCD displays accumulated active energy; monitor readings for consumption tracking and billing. Ensure the installation is performed by a qualified electrician and that the meter is placed where it is protected from moisture and excessive heat.
Usage recommendations
Install the meter in a dry, ventilated distribution board, use appropriate circuit protection, and periodically verify readings against reference measurements to ensure ongoing accuracy.

## FAQ

### How much does the QOLTEC 50899 single-phase energy meter 230 V cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2229 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 Today 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: Cash payment, 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 QOLTEC 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 QOLTEC 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/10478522/52553466_large.webp