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header-product EATON FAZ-B3/1 Miniature Circuit Breaker, 1-Pole, B-Curve, 3A, 15kA
15.49 €

EATON FAZ-B3/1 Miniature Circuit Breaker, 1-Pole, B-Curve, 3A, 15kA

EATON FAZ-B3/1 Miniature Circuit Breaker 1-Pole 3A Photo 1
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EATON FAZ-B3/1 Miniature Circuit Breaker, 1-Pole, B-Curve, 3A, 15kA

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Short description

The EATON FAZ-B3/1 is a high-performance 1-pole miniature circuit breaker designed for reliable electrical circuit protection. Featuring a B-curve tripping characteristic and a 3A rated current, it offers a 15kA breaking capacity for AC systems. This modular device is ideal for industrial and commercial electrical installations, ensuring safety against overloads and short circuits.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 12454180
free shipment

Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The EATON FAZ-B3/1 is a high-performance 1-pole miniature circuit breaker engineered to provide robust protection for electrical circuits in various environments. This device is designed to detect and interrupt overcurrent conditions, specifically overloads and short circuits, to prevent damage to wiring and connected equipment. With its compact modular design, it integrates seamlessly into standard distribution boards and electrical panels, offering a reliable solution for maintaining system integrity in both commercial and industrial settings.

Advantages

This circuit breaker stands out due to its high breaking capacity of 15kA, which allows it to handle significant fault currents safely. The B-curve tripping characteristic ensures rapid response to short circuits while allowing for standard operational surges, making it highly effective for protecting sensitive electronic equipment and lighting circuits. Its durable construction and precision engineering from EATON guarantee long-term operational reliability and consistent performance under demanding electrical conditions.

Suitable for

  • Commercial electrical distribution systems
  • Industrial control panels
  • Protection of lighting circuits
  • Sensitive electronic equipment installations
  • Residential sub-distribution boards

When it may not be suitable

This device is specifically designed for AC systems and should not be used in DC applications unless explicitly rated for such use. Additionally, the 3A rated current is intended for low-power circuits, so it is not appropriate for high-load applications such as heavy machinery or large heating elements that require higher amperage ratings.

Key specifications

  • Number of poles: 1
  • Tripping characteristic: B-curve
  • Rated current: 3A
  • Breaking capacity: 15kA
  • System compatibility: AC

How to use

The EATON FAZ-B3/1 is designed for mounting on a standard DIN rail. Installation should be performed by a qualified electrician in accordance with local electrical codes. The device features secure terminal connections for reliable wiring. Once mounted, the toggle switch allows for manual switching of the circuit, while the internal mechanism automatically trips the breaker to the off position in the event of an electrical fault.

What to consider before purchase

  • Verify that the 3A rated current matches the requirements of your specific circuit.
  • Ensure the 15kA breaking capacity is sufficient for the prospective fault current at the installation point.
  • Confirm that the B-curve characteristic is appropriate for the type of load being protected.
  • Check available space in your distribution board for a 1-pole modular device.
Usage recommendations: Always ensure that the power supply is disconnected before attempting installation or maintenance. Regularly inspect the breaker for signs of wear or damage and test the functionality periodically to ensure continued protection.

Description

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Customer reviews

Customer questions

FAQ

How much does the EATON FAZ-B3/1 Miniature Circuit Breaker 1-Pole 3A cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 13.07.2026 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 EATON 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 EATON 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.