# Circuit breaker accessory Siemens 5SH5402 Neozed D02 fuse adapter for D02 2A

**URL:** https://aio.lv/en/product--siemens-5sh5-402--3504924
**Data updated:** 2026-04-24 17:38 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 5SH5 402
**EAN:** 4001869024653
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5sh5-402--3504924

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Siemens 5SH5402 is a circuit breaker accessory — a Neozed D02 fuse adapter configured for 2 A D02 cartridges. It enables mounting and secure connection of D02-type fuses in compatible Siemens distribution or protection units, facilitating overcurrent protection and straightforward replacement of blown fuses in electrical panels and industrial installations.

## Long description

Siemens 5SH5402 Neozed D02 fuse adapter for D02 2A is an accessory designed to integrate D02-type 2 A cartridges into compatible Siemens distribution and protection devices. The adapter provides a secure mechanical and electrical connection for standard Neozed fuses, allowing the use of replaceable cartridge fuses for overcurrent protection in electrical panels and industrial installations. It is intended for environments where standardized D02 fuses are preferred for maintenance simplicity and rapid replacement.
Advantages
The adapter enables simple installation of D02 2 A cartridges without modifying the existing distribution device, maintaining a reliable contact interface consistent with Siemens equipment. It supports straightforward replacement of blown fuses, reducing downtime during maintenance. The accessory is designed for compatibility with Siemens mounting and connection systems, ensuring a stable mechanical fit and defined electrical characteristics for overcurrent protection.
Suitable for
 Integration of D02 2 A Neozed cartridge fuses into compatible Siemens distribution and protection units
 Electrical panels in commercial and light industrial installations requiring replaceable cartridge fuses
 Maintenance operations where rapid fuse swap-out and clear indication of blown cartridges are needed
When it may not be suitable
This adapter is not suitable where non-D02 fuse formats or ratings other than 2 A are required; it is specifically configured for D02 2 A cartridges. It should not be used in equipment that is not listed as compatible by the device manufacturer or where the electrical installation standards require integrated non-replaceable protection devices.
Key specifications
 Fuse type supported: D02 (Neozed) cartridge
 Rated cartridge current: 2 A
 Application: mounting and electrical connection of replaceable cartridge fuses in distribution/protection units
 Manufacturer compatibility: designed for Siemens distribution and protection devices
 Mounting: adapter format for inline installation in compatible fuse holders or modules
How to use
Install the adapter into the designated slot or fuse holder of the compatible Siemens device following the device manufacturer's mechanical and electrical connection instructions. Insert the D02 2 A Neozed cartridge into the adapter until it seats firmly and ensure that the contacts are secure. When replacing a blown fuse, disconnect power according to safety procedures, remove the spent cartridge from the adapter, and insert a correctly rated D02 2 A replacement before restoring power.
What to consider before purchase
 Confirm the target distribution or protection device is listed as compatible with this adapter
 Verify the required fuse format is D02 and the needed current rating is 2 A
 Ensure local electrical codes permit replaceable cartridge fuses in the intended application
Usage recommendations
Follow standard electrical safety practices: isolate circuits and confirm zero voltage before replacing fuses, use only D02 cartridges of the specified 2 A rating, and consult device documentation to verify correct insertion and secure contact. For installations in critical systems, consider periodic inspection and documentation of fuse replacements to maintain protected circuit integrity.

## FAQ

### How much does the Siemens 5SH5402 circuit breaker accessory cost, and is it available for purchase?

The price is 15.99 € (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 10.08.2026 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. 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 Siemens 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 Siemens 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

## Image

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