# Circuit breaker accessory Schneider Electric NSYMM54 – mounting/connection accessory for NS/NT series

**URL:** https://aio.lv/en/product--schneider-electric-nsymm54--3967769
**Data updated:** 2026-03-07 11:10 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Schneider Electric
**Manufacturer code:** NSYMM54
**EAN:** 3606480183362
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-nsymm54--3967769

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Schneider Electric NSYMM54 is an accessory designed for use with Schneider Electric NS/NT series circuit breakers. It provides mounting and connection support to ensure reliable mechanical integration and correct electrical linking of breakers within distribution panels. Suitable for electrical installers and service technicians for retrofit, maintenance and panel assembly tasks.

## Long description

Schneider Electric NSYMM54 is a mounting and connection accessory developed for use with NS and NT series circuit breakers. It allows secure mechanical integration and correct electrical linking of breakers inside distribution panels, enabling consistent alignment and stable fixation during installation or retrofit. The accessory is intended for professional electrical installers and service technicians who assemble, maintain or modify panel boards.
Advantages
NSYMM54 offers a compact and robust solution to simplify mounting and connection of NS/NT breakers without altering breaker functionality. The accessory reduces installation time by providing predefined attachment points and ensures stable electrical contact through designed connection features. Built to match Schneider Electric’s quality standards, it supports safe and repeatable panel assembly and helps maintain clean wiring organisation inside cabinets.
Suitable for
 Mounting NS and NT series circuit breakers in distribution and control panels
 Retrofit and replacement operations in existing electrical installations
 Electrical panel assembly and internal wiring organisation
 Maintenance and service tasks requiring secure breaker fixation and connection
Key specifications
 Compatibility: designed for Schneider Electric NS and NT series circuit breakers
 Function: mounting and connection support for mechanical fixation and electrical linking
 Construction: compact mechanical accessory intended for panel integration
 Intended environment: indoor electrical distribution and control cabinets
How to use
Install NSYMM54 by aligning the accessory with the intended NS/NT breaker and the corresponding panel rail or mounting surface, then secure it using appropriate fasteners according to panel design. Ensure breakers are correctly seated and that connection points are engaged to establish reliable electrical contact. Follow Schneider Electric installation guidelines and all applicable electrical safety practices, de-energise circuits before work, and verify mechanical stability and electrical continuity after installation.
Usage recommendations
Use this accessory only with compatible NS and NT series breakers. Confirm mechanical fit and clearance inside the panel before final assembly, and inspect connections periodically as part of routine maintenance to ensure continued reliable performance.

## FAQ

### How much does the Schneider Electric NSYMM54 accessory 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 — 17 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 14.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Schneider Electric NSYMM54 accessory?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3967769/58631608_large.webp