# MOREK OTL50-5x Universal Terminal Block 5x1x Al/Cu 1.5-50mm² 1000V AC/1500V DC

**URL:** https://aio.lv/en/product--morek-maa5050a10--12445523
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Power Sockets
**Manufacturer:** MOREK
**Manufacturer code:** MAA5050A10
**EAN:** 4744397040961
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--morek-maa5050a10--12445523

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The MOREK OTL50-5x is a high-quality universal terminal block designed for reliable electrical connections. It supports both aluminum and copper conductors with a cross-section range of 1.5-50mm². Rated for 1000V AC and 1500V DC, this 5-pole connector features a color-coded design (grey, blue, yellow-green) for easy identification. Ideal for professional electrical installations requiring secure and durable power distribution.

## Long description

The MOREK OTL50-5x is a professional-grade universal terminal block engineered for secure and efficient electrical power distribution. This 5-pole connector is designed to accommodate both aluminum and copper conductors, providing versatility for a wide range of electrical infrastructure projects. With a robust construction and high voltage rating, it ensures reliable performance in demanding environments, maintaining stable connections over long periods.
Advantages
The primary benefit of this terminal block is its compatibility with diverse conductor materials, allowing for seamless integration of aluminum and copper wiring within the same system. The color-coded design simplifies identification during installation and maintenance, reducing the risk of wiring errors. Its compact yet durable build facilitates efficient space utilization in electrical cabinets, while the high voltage capacity makes it suitable for both AC and DC power distribution systems.
Suitable for
Electrical power distribution panels
Industrial automation systems
Renewable energy installations
Commercial building electrical infrastructure
Connecting aluminum and copper conductors in power circuits
When it may not be suitable
This terminal block is not intended for use with conductors outside the specified cross-section range of 1.5-50mm². It should not be used in environments where the ambient temperature or chemical exposure exceeds the manufacturer's specified operating limits for the materials used.
Key specifications
Conductor compatibility: Aluminum and Copper
Cross-section range: 1.5-50mm²
Number of poles: 5
Rated voltage AC: 1000V
Rated voltage DC: 1500V
Color coding: Grey, blue, yellow-green
How to use
To use the MOREK OTL50-5x, ensure the power supply is disconnected before starting any installation. Strip the insulation from the conductor ends according to the required length. Insert the conductor into the terminal opening and tighten the screw to the specified torque to ensure a secure mechanical and electrical connection. Verify that the conductor is firmly held in place and that no loose strands are visible. Ensure that the color-coded terminals are used in accordance with standard electrical wiring regulations for phase, neutral, and protective earth connections.
What to consider before purchase
Verify that the conductor cross-section falls within the 1.5-50mm² range.
Confirm the voltage requirements of your system do not exceed 1000V AC or 1500V DC.
Ensure sufficient space is available in the enclosure for the 5-pole configuration.
Check local electrical codes regarding the use of aluminum conductors in your specific application.
Usage recommendations
Always use a calibrated torque screwdriver to tighten the terminal screws to the manufacturer's recommended torque values to prevent damage to the conductors or the terminal block itself.

## FAQ

### How much does the MOREK OTL50-5x Universal Terminal Block 1.5-50mm² cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 06.07.2026 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 MOREK 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 MOREK 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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