Miniature Circuit Breaker Schneider Electric A9F03104

Name: Miniature Circuit Breaker Schneider Electric A9F03104
Brand: Schneider Electric
SKU: 12113597
Price: 13.99 EUR
Availability: InStock

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Miniature Circuit Breaker Schneider Electric A9F03104 4 A, 133 V, 10 kA, IP20, 18 mm

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Short description

Schneider Electric A9F03104 is a miniature circuit breaker rated for 4 A nominal current and 133 V rated voltage. It offers 10,000 A breaking capacity and IP20 protection. Compact DIN-rail mounting with 18 mm width, 78.5 mm depth and 91 mm height makes it suitable for residential and light-commercial distribution boards, overload and short-circuit protection.

Available for order: 202 pcs.

Warranty: 2 Years

SKU: 12113597

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.13 kg)

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Product information

Description

Schneider Electric A9F03104 is a miniature circuit breaker designed for overload and short-circuit protection in compact electrical distribution installations. Rated for 4 A nominal current and a rated voltage of 133 V, this single-pole device provides a breaking capacity of 10 kA and IP20 degree of protection. Its slim 18 mm DIN-rail mounting profile and modest depth and height make it suitable for use in residential and light-commercial distribution boards where space is limited.

Advantages

The A9F03104 offers reliable fault interruption up to 10,000 A and a defined nominal current of 4 A for predictable thermal-magnetic protection. Its IP20 protection rating safeguards internal live parts from accidental contact while permitting ventilation typical for panel-mounted breakers. The compact 18 mm width helps maximize capacity inside standard DIN-rail enclosures, and the single-pole form factor simplifies wiring for single-phase circuits.

Suitable for

Overload and short-circuit protection in residential distribution boards
Single-phase lighting and socket circuits
Small commercial installations with limited panel space

Key specifications

Nominal current: 4 A
Rated voltage: 133 V
Breaking capacity: 10,000 A
Number of poles: 1 (single-pole)
Degree of protection: IP20
Mounting: DIN-rail, 18 mm width
Color: white
Dimensions (approx.): 18 mm width, 78.5 mm depth, 91 mm height

How to use

Install the miniature circuit breaker on a standard DIN-rail within the distribution board following local electrical codes and the panel manufacturer's instructions. Connect the line and load conductors to the appropriate terminals, ensuring secure tightening and correct polarity for single-pole operation. Verify the device is compatible with the system voltage and that protective coordination with upstream and downstream devices is maintained. After installation, perform an insulation and continuity check before energizing the circuit.

Usage recommendations

Use this breaker for single-phase circuits requiring a 4 A protective device and where a 10 kA breaking capacity is sufficient. Ensure periodic visual inspection for signs of damage or overheating and follow applicable standards for testing and maintenance of circuit protection devices.

Specifications

Weight:: 0.125 kg
Product colour:: White

All features

Storage temperature (T-T):: -40 - 85
Breaking capacity:: 10000 A
Pollution degree:: 3
Circuit breaker type:: Miniature circuit breaker
Compliance certificates:: RoHS

Power

Rated current:: 4 A
Rated voltage:: 133 V

Weight & dimensions

Weight:: 0.125 kg
Height:: 91 mm
Width:: 18 mm
Depth:: 78.5 mm

Design

Certification:: EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2
Product colour:: White
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP20

Features

Operating temperature (T-T):: -35 - 70
Number of poles:: 1

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Customer questions

FAQ

How much does the Miniature Circuit Breaker Schneider Electric A9F03104 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 202 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 09.07.2026 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 Schneider Electric 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 Schneider Electric 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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