# MOREK OTL150-3 Universal Terminal Block 3xAl/Cu 25-150mm2 1000V AC/1500V DC Black

**URL:** https://aio.lv/en/product--morek-0001-00016-92929--12462245
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Power Sockets
**Manufacturer:** MOREK
**Manufacturer code:** 0001-00016-92929
**EAN:** 4744397034458
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--morek-0001-00016-92929--12462245

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The MOREK OTL150-3 is a high-quality universal terminal block designed for reliable electrical connections. It supports three conductors with a cross-section range of 25-150mm2, suitable for both aluminum and copper wires. Rated for 1000V AC and 1500V DC, this black terminal block ensures secure power distribution in industrial and commercial electrical systems. Its robust construction provides excellent conductivity and long-term durability for demanding electrical installations.

## Long description

The MOREK OTL150-3 is a professional-grade universal terminal block engineered for secure and efficient electrical power distribution. Designed to accommodate three conductors, this versatile component supports both aluminum and copper wires with cross-sections ranging from 25mm² to 150mm². With a robust black housing and high-performance internal contacts, it is built to maintain stable electrical connections in demanding industrial and commercial environments, operating reliably at voltages up to 1000V AC and 1500V DC.
Advantages
This terminal block offers exceptional versatility by allowing the connection of both copper and aluminum conductors, which simplifies inventory management and installation processes. Its high-quality construction ensures low contact resistance and excellent thermal stability, minimizing the risk of overheating during operation. The compact design facilitates efficient space utilization within electrical cabinets and distribution boards, while the durable materials provide long-term resistance to environmental stressors, ensuring consistent performance over the lifespan of the installation.
Suitable for
Industrial power distribution panels
Commercial electrical infrastructure
Renewable energy systems and solar installations
Heavy-duty machinery and equipment wiring
This terminal block may not be suitable for applications requiring wire sizes outside the specified 25-150mm² range. It is also not intended for use in environments with extreme chemical exposure or high-vibration conditions that exceed the manufacturer's specified mechanical ratings.
Key specifications
Conductor capacity: 3 x 25-150mm²
Material compatibility: Aluminum and Copper
Maximum voltage: 1000V AC / 1500V DC
Color: Black
Mounting type: DIN rail or screw mounting
To use the MOREK OTL150-3, ensure the power supply is disconnected before starting any installation work. Strip the insulation from the conductors according to the required length, insert the wires into the terminal ports, and tighten the screws to the specified torque to ensure a secure mechanical and electrical connection. Verify that all connections are firm and that no loose strands are visible before energizing the system.
What to consider before purchase
Verify that the conductor cross-section falls within the 25-150mm² range.
Confirm the compatibility of your wire material (Al/Cu).
Ensure the voltage rating meets your system requirements.
Check available space in your enclosure for proper heat dissipation.
Always follow local electrical codes and regulations during installation. It is recommended to use a calibrated torque wrench to ensure the terminal screws are tightened to the manufacturer's specifications to prevent connection failure.

## FAQ

### How much does the MOREK OTL150-3 Universal Terminal Block cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 20.07.2026 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/12462245/68764097_large.webp