# FF TP-100-5 Current Transformer

**URL:** https://aio.lv/en/product--ff-tp-100-5--12450765
**Data updated:** 2026-05-18 02:52 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** TP-100-5
**EAN:** 5902431671895
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 49.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-tp-100-5--12450765

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The FF TP-100-5 is a precision current transformer designed for accurate electrical current measurement and monitoring. This device is essential for industrial and residential electrical systems, ensuring reliable signal conversion for meters and protection relays. It features a robust construction for long-term operational stability and is compatible with standard electrical monitoring equipment.

## Long description

The FF TP-100-5 Current Transformer is a high-precision device engineered for the accurate measurement and monitoring of electrical currents. It serves as a critical component in both industrial and residential electrical infrastructures, facilitating the reliable conversion of high currents into standardized signals suitable for meters, controllers, and protection relays. Built with durability in mind, this transformer ensures consistent performance and operational stability in demanding electrical environments.
Advantages
This current transformer offers exceptional measurement accuracy, which is vital for maintaining the efficiency and safety of electrical systems. Its robust design allows for long-term reliability, minimizing the need for frequent maintenance or replacement. Furthermore, the device is fully compatible with a wide range of standard electrical monitoring equipment, making it a versatile solution for various system integrations and upgrades.
Suitable for
Industrial electrical monitoring systems
Residential energy management and metering
Protection relay circuits
Current signal conversion for automation controllers
When it may not be suitable
This device is not intended for use in high-voltage transmission networks exceeding its specified insulation and operational ratings. It is also not suitable for applications requiring non-standard transformation ratios or specialized environmental protection beyond its standard industrial design.
Key specifications
Primary current rating: 100A
Secondary current output: 5A
Robust housing for industrial use
Compatible with standard measuring instruments
How to use
The transformer should be installed by a qualified professional in accordance with local electrical regulations. The primary conductor carrying the current to be measured must be passed through the aperture of the transformer. The secondary terminals should then be connected to the measuring device or protection relay using appropriate gauge wiring, ensuring that all connections are secure and properly insulated to prevent signal loss or electrical hazards.
What to consider before purchase
Verify that the primary current rating matches your specific application requirements.
Ensure compatibility with your existing secondary monitoring or protection equipment.
Check the physical dimensions to ensure the device fits within your electrical panel or enclosure.
Usage recommendations
Always ensure that the secondary circuit is connected to a load or shorted before energizing the primary conductor to prevent the development of dangerous high voltages. Regularly inspect the connections for signs of oxidation or looseness to maintain measurement accuracy.

## FAQ

### How much does the FF TP-100-5 Current Transformer cost, and is it available for purchase?

The price is 59.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 01.07.2026 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/12450765/68753503_large.webp