# Triton door latch ZACZEP ELEKTRA R5 with memory and symmetric lock narrow 16.5 mm

**URL:** https://aio.lv/en/product--triton-r5-1240--11790074
**Data updated:** 2026-03-09 07:10 (EET)
**Category:** CCTV Accessories
**Manufacturer:** Triton
**Manufacturer code:** R5-12.40
**EAN:** 5907438279952
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--triton-r5-1240--11790074

## 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

Triton ZACZEP ELEKTRA R5 is a narrow 16.5 mm door latch designed for electric locking applications. Model R5-12.40 features memory function and a symmetric blocking mechanism, suitable for inward or outward opening doors where a compact, reversible latch is required. Commonly used in access control, entrance doors, and electrical strike installations.

## Long description

Triton ZACZEP ELEKTRA R5 with memory and symmetric lock narrow 16.5 mm is a compact electric door latch designed for installations where a slim, reversible latch is required. The narrow 16.5 mm body allows integration into doors with limited edge space, and the symmetric locking mechanism supports use on doors that open inward or outward. The memory function keeps the latch in a defined state after activation, making it suitable for controlled entry systems and electrical strike installations.
Advantages
The latch combines a narrow housing with a symmetric blocking mechanism so it can be mounted on either side of a door without modification. The built-in memory function provides reliable retention of the latch state after an electrical pulse, reducing the need for continuous power. Its compact construction supports retrofit and new-build applications where space is restricted, and the design is compatible with common access control and entrance door setups.
Suitable for
 Access control systems in residential and commercial buildings
 Entrance and interior doors with narrow door edge profiles
 Electrical strike installations requiring reversible latch action
 Doors that need a memory-retained latch position after activation
Key specifications
 Body width: 16.5 mm (narrow profile)
 Locking type: symmetric block suitable for inward or outward opening doors
 Function: electric latch with memory (retained state after activation)
 Compatibility: designed for electric locking and strike assemblies
 Mounting: reversible installation on either door side
How to use
Install the Triton ZACZEP ELEKTRA R5 into the door frame or strike cavity following the door manufacturer’s guidelines and local electrical codes. Connect the latch to the access control or power supply so that it receives the required activation pulse for the memory function. Ensure correct alignment with the door striker plate and verify the symmetric blocking engages properly for both inward and outward opening directions. After installation, test the memory retention by applying an activation pulse and confirming the latch remains in the intended state.
Usage recommendations
For reliable operation, use in combination with compatible access control hardware and ensure power supply matches the latch’s electrical requirements. Periodic inspection of alignment and fastening is recommended, especially in high-traffic doors. If used in retrofit projects, confirm sufficient door edge clearance for the 16.5 mm body and adjust striker plate position as necessary.

## FAQ

### How much does the Triton ZACZEP ELEKTRA R5 narrow 16.5 mm latch cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 Triton 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 Triton 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

https://aio.lv/img/cache/product/11790074/67188069_large.webp