# F&F TI-150/5 Current Transformer 2.5VA Class 0.5

**URL:** https://aio.lv/en/product--ff-ti-1505--12461002
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** TI-150/5
**EAN:** 5908312594963
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-ti-1505--12461002

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The F&F TI-150/5 is a high-precision current transformer designed for accurate electrical measurements. With a power rating of 2.5VA and accuracy class 0.5, this device is ideal for industrial and commercial power monitoring applications. It effectively steps down high currents for safe integration with measuring instruments, ensuring reliable performance in electrical distribution systems.

## Long description

The F&F TI-150/5 current transformer is a precision-engineered device designed to facilitate accurate electrical current measurements in various distribution systems. With a power rating of 2.5VA and an accuracy class of 0.5, this transformer provides reliable data for monitoring and control applications. It is specifically built to step down high primary currents to a manageable secondary level, allowing for safe and efficient integration with standard measuring instruments and energy meters.
Advantages
This current transformer offers exceptional measurement stability and reliability, ensuring that electrical monitoring systems receive precise data under varying load conditions. Its robust construction is designed for long-term operation in industrial and commercial environments, minimizing signal distortion and maintaining high accuracy throughout its service life. The compact design allows for straightforward installation in electrical panels where space may be limited, providing a practical solution for modern power management requirements.
Suitable for
Industrial power monitoring and energy management systems
Commercial electrical distribution networks
Integration with digital and analog ammeters
Power quality analysis and load monitoring
This device may not be suitable for high-voltage transmission lines or applications requiring extreme environmental protection against moisture and dust without additional housing. It is intended for use within standard low-voltage electrical installations and should not be utilized for currents exceeding its rated primary capacity.
Key specifications
Primary current: 150A
Secondary current: 5A
Power rating: 2.5VA
Accuracy class: 0.5
Mounting type: Panel or rail mountable
To use the F&F TI-150/5, ensure the primary conductor passes through the aperture of the transformer according to the specified orientation. Connect the secondary terminals to the input of your measuring instrument, ensuring that the wiring is secure and follows the polarity markings. It is essential to verify that the secondary circuit is never left open while the primary circuit is energized to prevent dangerous voltage buildup.
What to consider before purchase
Verify that the primary current rating matches your specific application requirements
Ensure the secondary current output is compatible with your existing measuring instruments
Confirm the physical dimensions fit within your intended installation space
Check that the accuracy class meets the standards required for your monitoring tasks
Usage recommendations: Always ensure that the secondary terminals are properly connected to a load or shorted before energizing the primary circuit. Regular inspection of the connections is recommended to maintain measurement integrity and system safety.

## FAQ

### How much does the F&F TI-150/5 Current Transformer cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 06.07.2026 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/12461002/68762971_large.webp