# Electrical enclosure SATEL OPU-2 B — dimensions 158×46×126 mm for control modules

**URL:** https://aio.lv/en/product--satel-opu-2-b--10864255
**Data updated:** 2026-03-07 18:08 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SATEL
**Manufacturer code:** OPU-2-B
**EAN:** 5905033332843
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--satel-opu-2-b--10864255

## 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

SATEL OPU-2 B is an electrical enclosure designed for housing control and electronic modules. External dimensions are 158 mm (width) × 46 mm (depth) × 126 mm (height). The compact plastic case provides protection and tidy mounting for small devices, terminal blocks and PCB-based units in alarm, access or automation installations.

## Long description

SATEL OPU-2 B is a compact plastic electrical enclosure intended for housing control and electronic modules in alarm, access control and building automation systems. Its external dimensions are 158×46×126 mm, with increased internal height to ease access to connectors and wiring. The case provides tidy mounting space for small devices, terminal blocks and PCB-based units and includes a tamper switch that signals opening. A dedicated bracket inside the enclosure allows installation of antennas with SMA connectors for GSM/GPRS communication modules.
Advantages
The enclosure combines a compact footprint with increased internal volume that facilitates connector access and cable routing. Its plastic construction ensures electrical insulation and lightweight handling while the integrated tamper switch adds a layer of physical security by detecting unauthorized opening. The internal mounting bracket supports common SMA antenna types, enabling neat attachment of GSM/GPRS antennas without additional adapters.
Suitable for
Housing GSM/GPRS communication modules and modems
Mounting small control modules and PCB-based devices
Installation of terminal blocks and wiring junctions in alarm and access systems
Applications requiring a tamper detection switch and antenna mounting
Key specifications
External dimensions: 158 mm (width) × 46 mm (depth) × 126 mm (height)
Material: plastic enclosure (electrically insulating, lightweight)
Internal increased height/volume for easier connector access and cable coiling
Integrated tamper switch for opening detection
Internal bracket for mounting SMA-connector antennas
Suitable for PCB-mounted devices, terminal blocks and small modules
How to use
Install the control or communication module on the internal mounting points and route the wiring to terminal blocks or connectors as required. Secure the antenna using the dedicated bracket and connect it to the module via the SMA connector, observing correct polarity and torque values recommended by the antenna manufacturer. Close the enclosure and verify the tamper switch operation with the connected control panel or monitoring device. Ensure cable entries and any cable glands used maintain mechanical strain relief and do not compromise the enclosure cover seating.
Usage recommendations
For reliable operation mount the enclosure on a flat, stable surface away from direct moisture and excessive heat. Leave sufficient space for ventilation around modules that generate heat, and avoid routing high-voltage lines inside the same enclosure as low-voltage control electronics. When installing an antenna, follow the antenna manufacturer’s installation instructions and verify that the SMA connector is tightened appropriately to avoid loss of signal or damage.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 126 mm |
| Width | 158 mm |
| Depth | 46 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | White |

## FAQ

### How much does the SATEL OPU-2 B electrical enclosure cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 SATEL 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 SATEL 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SATEL OPU-2 B electrical enclosure?

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/10864255/64970533_large.webp