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header-product Lumel LCTB 6230400125A55 Current Transformer, 125/5A, Class 0.5, 1.5VA, Busbar Aperture 62/30mm
32.49 €

Lumel LCTB 6230400125A55 Current Transformer, 125/5A, Class 0.5, 1.5VA, Busbar Aperture 62/30mm

Lumel LCTB 6230400125A55 Current Transformer Photo 1
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Lumel LCTB 6230400125A55 Current Transformer, 125/5A, Class 0.5, 1.5VA, Busbar Aperture 62/30mm

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Short description

The Lumel LCTB 6230400125A55 is a high-precision current transformer designed for industrial electrical monitoring. It features a 125/5A transformation ratio, 0.5 accuracy class, and 1.5VA power rating. Engineered for busbar mounting with a 62/30mm aperture, it provides reliable current measurement for energy management systems and switchgear applications, ensuring accurate data acquisition in demanding electrical environments.
Available for order: 9 pcs.
Warranty: 2 Years
SKU: 12467776
Manufacturer: Lumel
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The Lumel LCTB 6230400125A55 is a high-precision current transformer engineered for accurate electrical monitoring in industrial environments. This device is designed to step down high primary currents to a manageable secondary level, facilitating precise measurement and analysis within energy management systems and electrical switchgear. With its robust construction and reliable performance, it ensures consistent data acquisition for various power distribution applications.

Advantages

This current transformer offers exceptional measurement accuracy, adhering to the 0.5 class standard, which is essential for billing and precise energy monitoring. Its design allows for straightforward installation on busbars, saving time during setup in complex electrical panels. The durable housing protects the internal components from environmental factors, ensuring a long service life and stable operation even in demanding industrial conditions.

Suitable for

  • Energy management and monitoring systems
  • Industrial electrical switchgear
  • Power distribution panels
  • Current measurement for secondary control devices

When it may not be suitable

This device is not intended for use in high-voltage transmission lines or applications requiring a transformation ratio other than 125/5A. It is also not suitable for outdoor environments without additional protective enclosures to prevent moisture or dust ingress.

Key specifications

  • Transformation ratio: 125/5A
  • Accuracy class: 0.5
  • Power rating: 1.5VA
  • Busbar aperture: 62/30mm

How to use

The transformer is mounted directly onto the busbar through the provided aperture. Ensure the primary conductor passes through the center of the aperture for optimal accuracy. Connect the secondary terminals to your measuring instrument or energy meter using appropriate wiring, ensuring that the polarity is correctly observed to prevent measurement errors. Always ensure the system is de-energized before installation.

What to consider before purchase

  • Verify that the primary current of your system matches the 125A rating.
  • Check the physical dimensions of your busbar to ensure it fits the 62/30mm aperture.
  • Confirm that the 1.5VA burden is sufficient for your connected measuring equipment.

Usage recommendations

Always ensure that the secondary circuit is never left open while the primary circuit is energized, as this can lead to dangerous voltage levels and damage to the transformer.

Description

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Customer reviews

Customer questions

FAQ

How much does the Lumel LCTB 6230400125A55 Current Transformer cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 23.07.2026 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 Lumel 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 Lumel 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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.
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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.