# Simet OTL50-3 Screw Terminal Block for AL/CU Conductors 1.5-50 mm2, TS 35 Rail, 1-Pole, 6 Connections, Blue

**URL:** https://aio.lv/en/product--simet-89826003--12458186
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 89826003
**EAN:** 5907813229381
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-89826003--12458186

## 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 Simet OTL50-3 is a professional 1-pole screw terminal block designed for reliable connection of aluminum and copper conductors ranging from 1.5 to 50 mm2. Featuring 6 clamping points, this terminal is engineered for mounting on standard TS 35 DIN rails. It provides a secure and efficient electrical distribution solution for industrial and commercial electrical installations, ensuring high conductivity and durability in various wiring applications.

## Long description

The Simet OTL50-3 is a professional 1-pole screw terminal block engineered for the secure and reliable connection of both aluminum and copper conductors. With a versatile capacity for wire cross-sections ranging from 1.5 to 50 mm2, this terminal block features 6 clamping points, making it an ideal choice for complex electrical distribution tasks. Designed for seamless integration into standard TS 35 DIN rail systems, it provides a robust solution for maintaining high electrical conductivity and long-term durability in demanding environments.
Advantages
This terminal block offers exceptional versatility by allowing the direct connection of aluminum and copper wires, which simplifies installation processes in mixed-material electrical systems. The robust screw-clamping mechanism ensures a high-pressure contact that minimizes resistance and prevents overheating, contributing to the overall safety and efficiency of the electrical circuit. Its compact 1-pole design with multiple connection points optimizes space within control cabinets and distribution boards, while the high-quality materials ensure resistance to mechanical stress and environmental factors.
Suitable for
Industrial electrical distribution panels
Commercial building wiring systems
Power supply distribution for machinery
Connecting aluminum and copper conductors in control cabinets
When it may not be suitable
This terminal block is not intended for use in environments with extreme vibration or high-corrosion conditions unless additional protective enclosures are utilized. It is also not suitable for conductors exceeding the specified 50 mm2 cross-section or for applications requiring specialized high-current busbar connections that fall outside the standard TS 35 rail mounting configuration.
Key specifications
Conductor range: 1.5 - 50 mm2
Material compatibility: Aluminum and Copper
Mounting type: TS 35 DIN rail
Number of poles: 1
Number of connection points: 6
Color: Blue
How to use
To install the Simet OTL50-3, first ensure that the power supply to the circuit is completely disconnected. Snap the terminal block onto a standard TS 35 DIN rail until it clicks securely into place. Strip the insulation from the ends of the aluminum or copper conductors according to the required length. Insert the conductors into the designated clamping points and tighten the screws firmly to ensure a secure mechanical and electrical connection. Verify that the wires are held tightly and cannot be pulled out before restoring power to the system.
What to consider before purchase
Verify the cross-section of your conductors falls within the 1.5-50 mm2 range.
Ensure your installation environment supports TS 35 rail mounting.
Confirm the total number of connections required for your specific circuit layout.
Check local electrical regulations 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 specifications to prevent damage to the conductors or the terminal block itself. Regularly inspect connections in high-load applications to ensure long-term stability.

## FAQ

### How much does the Simet OTL50-3 Screw Terminal Block 1.5-50 mm2 cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 Simet 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 Simet 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/12458186/68760324_large.webp