Schneider Electric 18633 Circuit Breaker | 3-Pole 16A

Name: Schneider Electric 18633 Circuit Breaker, 18633
Brand: Schneider Electric
SKU: 12455571
Price: 67.99 EUR
Availability: InStock

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Schneider Electric 18633 Circuit Breaker, 3-Pole, Type C, 16A, 500V

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Short description

The Schneider Electric 18633 is a high-performance 3-pole circuit breaker designed for reliable electrical protection. It features a 16A rated current, 500V rated voltage, and Type C tripping characteristic. With a robust 50000A breaking capacity and IP20 protection rating, this device is suitable for demanding industrial and commercial electrical distribution systems operating at 50-60 Hz frequencies.

Available for order: 2 pcs.

Warranty: 2 Years

SKU: 12455571

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

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From 4.99 €

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Product information

Description

The Schneider Electric 18633 is a high-performance 3-pole circuit breaker engineered to provide reliable electrical protection in demanding environments. This device is specifically designed to manage electrical distribution systems with a rated current of 16A and a rated voltage of 500V. Built for durability and safety, it features a Type C tripping characteristic, making it an essential component for maintaining the integrity of industrial and commercial electrical networks operating at frequencies between 50 and 60 Hz.

Advantages

This circuit breaker offers exceptional reliability due to its robust construction and high breaking capacity of 50000A, which ensures effective protection against short circuits and overloads. Its 3-pole configuration allows for versatile integration into three-phase power systems, providing consistent performance under various load conditions. The compact design ensures it fits efficiently into standard distribution boards while maintaining high operational standards for professional electrical installations.

Suitable for

Industrial electrical distribution systems
Commercial building power management
Three-phase motor protection
High-demand electrical circuits requiring Type C tripping

This circuit breaker may not be suitable for residential applications where a lower breaking capacity is sufficient or where the specific Type C tripping curve is not required for the connected loads. It is also not intended for outdoor use without an additional protective enclosure, as it carries an IP20 rating.

Key specifications

Rated current: 16A
Rated voltage: 500V
Tripping characteristic: Type C
Number of poles: 3
Breaking capacity: 50000A
Frequency: 50-60 Hz
Protection rating: IP20
Dimensions: 81 mm x 81 mm x 103 mm

How to use

The Schneider Electric 18633 should be installed by a qualified electrician in accordance with local electrical codes and safety regulations. It is designed for mounting onto a standard DIN rail within a distribution panel. Ensure that all wire connections are tightened to the manufacturer's specified torque settings to prevent overheating. Once installed, the device can be manually toggled to control the power supply to the connected circuit.

What to consider before purchase

Verify that the 16A current rating matches your circuit requirements.
Ensure the 500V voltage rating is compatible with your electrical system.
Confirm that a Type C tripping characteristic is appropriate for your specific load types.
Check available space in your distribution board against the device dimensions.

Usage recommendations: Regularly inspect the circuit breaker for signs of wear or thermal damage. Ensure the environment remains dry and free of dust to maintain the IP20 protection level. Do not exceed the rated breaking capacity during operation.

Specifications

Weight:: 0.72 kg
Product colour:: Black

All features

Type:: Type C
Storage temperature (T-T):: -40 - 70
AC input frequency:: 50 - 60
Breaking capacity:: 50000 A
Pollution degree:: 3

Features

Operating relative humidity (H-H):: 0 - 95
Operating temperature (T-T):: -30 - 70
Number of poles:: 3

Power

Rated current:: 16 A
Rated voltage:: 500 V

Design

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

Weight & dimensions

Weight:: 0.72 kg
Height:: 103 mm
Width:: 81 mm
Depth:: 81 mm

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Customer questions

FAQ

How much does the Schneider Electric 18633 Circuit Breaker | 3-Pole 16A cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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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