# MOREK OTL16-5x Universal Terminal Block for Al/Cu Conductors 1.5-16mm² 1000V AC/1500V DC, DIN Rail and Surface Mount

**URL:** https://aio.lv/en/product--morek-maa5016a11--12448937
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Power Sockets
**Manufacturer:** MOREK
**Manufacturer code:** MAA5016A11
**EAN:** 4744397040985
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--morek-maa5016a11--12448937

## 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 OTL16-5x is a versatile universal terminal block designed for connecting aluminum and copper conductors ranging from 1.5mm² to 16mm². Rated for 1000V AC and 1500V DC, this connector features a 5-pole configuration in grey, blue, and yellow-green colors. It supports both DIN rail and surface mounting, providing a reliable and secure electrical connection for various industrial and residential power distribution applications.

## Long description

The MOREK OTL16-5x is a high-performance universal terminal block engineered for the secure connection of both aluminum and copper conductors. With a capacity to accommodate wire cross-sections from 1.5mm² to 16mm², this 5-pole connector is designed to meet the rigorous demands of modern electrical installations. It is rated for voltages up to 1000V AC and 1500V DC, ensuring versatility across a wide range of power distribution systems.
This terminal block offers exceptional flexibility in installation, supporting both standard DIN rail mounting and direct surface mounting. The unit is available in grey, blue, and yellow-green, facilitating clear identification of phases and grounding in complex wiring setups. Its robust construction ensures long-term reliability and low contact resistance, making it an essential component for professional electrical projects.
Advantages
The primary benefit of the MOREK OTL16-5x lies in its universal compatibility with both aluminum and copper wiring, which simplifies inventory management and installation processes. The compact 5-pole design allows for efficient space utilization within electrical enclosures. Furthermore, the dual-mounting capability provides installers with the freedom to choose the most appropriate method for their specific environment, whether it be a control cabinet or a wall-mounted distribution box. The high voltage rating ensures safety and performance in demanding industrial and residential applications.
Suitable for
Industrial power distribution panels
Residential electrical distribution boards
Control cabinet wiring
Renewable energy system installations
General electrical infrastructure projects
This terminal block may not be suitable for applications involving conductors outside the 1.5mm² to 16mm² range. It is also not intended for use in environments with extreme chemical exposure or high-vibration conditions that exceed standard industrial specifications without additional protective housing.
Key specifications
Conductor range: 1.5mm² to 16mm²
Material compatibility: Aluminum and Copper
Voltage rating: 1000V AC / 1500V DC
Mounting options: DIN rail and surface mount
Configuration: 5-pole
To use the MOREK OTL16-5x, ensure the power supply is disconnected before beginning any work. Strip the insulation from the conductor to the recommended length, insert the wire into the terminal, and tighten the screw to the specified torque to ensure a secure connection. Verify that the conductor is fully seated and that the terminal is correctly mounted on the DIN rail or surface.
What to consider before purchase
Ensure the conductor size falls within the 1.5mm² to 16mm² range
Verify the voltage requirements of your system
Confirm the available space for a 5-pole configuration
Check if DIN rail or surface mounting is preferred for your enclosure
Usage recommendations: Always use appropriate tools for tightening to avoid damaging the terminal or the conductor. Periodically inspect connections in high-load environments to ensure they remain tight and free from oxidation.

## FAQ

### How much does the MOREK OTL16-5x Universal Terminal Block 1.5-16mm² cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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

https://aio.lv/img/cache/product/12448937/68751823_large.webp