# Electromagnetic door latch No name R3-12.11L — electrically operated locking device for doors and gates

**URL:** https://aio.lv/en/product--no-name-r3-1211l--11802420
**Data updated:** 2026-03-12 10:20 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** No name
**Manufacturer code:** R3-12.11L
**EAN:** 5907438279099
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-r3-1211l--11802420

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Electromagnetic door latch No name R3-12.11L is an electrically operated locking device designed for securing doors and gates and integration with access control systems. The latch provides magnetic holding force while energized and releases when power is cut, enabling remote or controlled locking. Suitable for interior and exterior entry points where reliable electrically controlled access is required.

## Long description

Electromagnetic Door Latch No name R3-12.11L is an electrically operated locking device intended for securing doors and gates as part of access control systems. When energized it provides a magnetic holding force that keeps a door closed; when power is cut the latch releases to allow exit. The latch is designed for integration with remote control, card readers, intercoms or building management systems and is suitable for both interior and sheltered exterior entrances where controlled locking is required.
Advantages
The latch offers reliable electromagnetic locking with rapid response to electrical control signals and simple mechanical mounting for retrofit or new installations. Its design enables seamless connection to standard access control wiring and provides a fail-safe release when power is removed. The device supports continuous hold under supply voltage and reduces mechanical wear compared with purely mechanical locks.
Suitable for
 Office and commercial interior doors integrated with access control
 Apartment building entry doors with remote release
 Server rooms and restricted areas requiring controlled access
 Gates and secondary exterior doors in sheltered locations
Key specifications
 Operating principle: electromagnetic holding and release
 Intended use: electrically controlled door latch for access systems
 Installation: surface or recessed mounting options depending on frame and door
 Power supply: designed for continuous energized operation (connect to compatible voltage source)
 Environment: suitable for indoor use and sheltered outdoor locations
 Control interface: compatible with typical access control triggers (switch, relay, reader output)
How to use
Mount the electromagnetic latch to the door frame following the mechanical alignment requirements so the armature plate mates flush with the magnet when the door is closed. Connect the power leads to the access control supply and control output, ensuring correct voltage and polarity per system specifications. Test energizing and de-energizing cycles to confirm secure holding and reliable release. Incorporate appropriate safety wiring such as monitored door contacts or fail-safe circuits where required by your access control policy.
Usage recommendations
Use the latch with a properly rated power supply and compatible access control hardware. For exterior installations select sheltered mounting locations and ensure regular inspection of the mating surfaces for dirt or corrosion to maintain full holding force. Implement a backup power or fail-safe plan for emergency egress and coordinate with local safety codes.

## FAQ

### How much does the Electromagnetic door latch No name R3-12.11L 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 — 15 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 13.07.2026 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 No name 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 No name 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/11802420/67203864_large.webp