# Electromagnetic lock CDVI C3S11 — 300 kg holding force, 12–24 V, IP42, 250×43×27 mm (silver)

**URL:** https://aio.lv/en/product--cdvi-c3s11--12118233
**Data updated:** 2026-03-26 06:21 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** CDVI
**Manufacturer code:** C3S11
**EAN:** 3662211012332
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 137.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 114.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cdvi-c3s11--12118233

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

CDVI C3S11 is an electromagnetic lock designed for securing doors with a holding force of 300 kg. It operates on 12–24 V input voltage and has IP42 protection. The electromagnet measures 25 cm × 4.3 cm × 2.7 cm and is suitable for access control systems on internal doors, cabinets or light-duty exterior entrances where moderate weather protection is acceptable.

## Long description

CDVI C3S11 is an electromagnetic lock designed to secure doors and access points with a rated holding force of 300 kg. The unit is a surface-mounted maglock that operates on a 12–24 V supply and features IP42 protection against solid objects and dripping water. The compact electromagnet measures 250×43×27 mm and is supplied with an armature plate, fixing kit and fitting instructions. The lock is compatible with CDVI brackets, housings and accessories and is intended for internal doors, cabinets or light-duty exterior entrances where moderate environmental protection is sufficient.
Advantages
The C3S11 offers a high holding force relative to its compact size, with no moving parts to reduce wear and maintenance needs. Its wide input voltage range (12–24 V) allows integration with common access control power supplies. Surface mounting simplifies installation on standard frames and doors, and the included armature plate and fixing kit provide the basic components required for immediate fitting. IP42 protection gives basic resistance to dust and dripping water for installations in sheltered or indoor environments.
Suitable for
 Internal office and commercial doors that require electromagnetic locking
 Cabinets, enclosures and server racks needing controlled access
 Light-duty exterior entrances with some shelter from direct weather
 Access control systems where compatibility with CDVI brackets and accessories is needed
Key specifications
 Holding force: 300 kg
 Input voltage: 12–24 V DC
 Ingress protection: IP42
 Dimensions (L×W×H): 250×43×27 mm
 Mounting: surface-mount maglock with included armature plate and fixing kit
 Construction: electromagnet with no moving mechanical parts
How to use
Install the electromagnet on the door frame and the armature plate on the door leaf following the supplied fitting instructions and using the included fixing kit. Connect the lock to a compatible 12–24 V DC power supply and integrate it with the access control system or relay output used for door release. Verify secure alignment between the magnet face and armature plate before finalizing fixings to ensure full holding force. After installation, test electrical connections and the locked/unlocked operation under normal conditions.
Usage recommendations
Use the C3S11 on internal doors or sheltered external entrances where IP42 protection is adequate. For full weather exposure or high-security applications, consider higher IP-rated or higher holding-force alternatives. Ensure a stable 12–24 V DC supply and proper bracketry for reliable operation, and schedule periodic checks of alignment and electrical connections as part of routine maintenance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.75 kg |
| Operating temperature (T-T) | -20 - 60 |
| Input voltage | 12 - 24 |
| Product colour | Silver |
| International Protection (IP) code | IP42 |
| Plate width | 185 mm |
| Plate depth | 38 mm |
| Plate height | 11 mm |
| Power consumption (24V) | 240 mA |
| Power consumption (12V) | 480 mA |
| Holding force | 300 kg |
| Electromagnet width | 250 mm |
| Electromagnet depth | 43 mm |
| Electromagnet height | 27 mm |

## FAQ

### How much does the Electromagnetic lock CDVI C3S11 — 300 kg cost, and is it available for purchase?

The price is 137.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 26.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Electromagnetic lock CDVI C3S11 — 300 kg be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 CDVI 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 CDVI 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 Electromagnetic lock CDVI C3S11 — 300 kg?

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/12118233/68090825_large.webp