# Legrand 037101 2-conductor terminal block 4mm2 blue

**URL:** https://aio.lv/en/product--legrand-037101--12462773
**Data updated:** 2026-05-18 09:37 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 037101
**EAN:** 3245060371012
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-037101--12462773

## 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 Legrand 037101 is a 2-conductor rail-mounted terminal block designed for secure electrical connections. Featuring a 4mm2 cross-section and a blue housing, this component is ideal for industrial and residential electrical distribution systems. It ensures reliable conductivity and organized wiring in control panels and distribution boards, meeting high safety and performance standards for electrical installations.

## Long description

The Legrand 037101 is a high-quality 2-conductor rail-mounted terminal block engineered for secure and efficient electrical connections. Designed with a 4mm2 cross-section and a distinct blue housing, this component serves as a reliable solution for organizing wiring within electrical distribution systems. It is built to maintain consistent conductivity and structural integrity in demanding environments, ensuring that electrical installations remain safe and well-managed.
Advantages
This terminal block offers exceptional reliability for professional electrical setups by providing a stable connection point that minimizes the risk of loose wires or intermittent contact. Its compact design allows for efficient use of space within control panels and distribution boards, facilitating a cleaner and more organized layout. The robust construction ensures long-term durability, while the standardized design makes it compatible with common mounting rails, simplifying the installation process for technicians and installers.
Suitable for
Industrial electrical distribution systems
Residential electrical panels
Control cabinet wiring
Modular electrical installations
When it may not be suitable
This terminal block is specifically designed for 4mm2 conductors and may not be suitable for applications requiring larger wire gauges or high-current power distribution beyond its rated capacity. It is intended for standard rail-mounted configurations and may not fit in specialized enclosures that do not support standard DIN rail mounting.
Key specifications
Conductor capacity: 4mm2
Connection type: 2-conductor
Mounting style: Rail-mounted
Color: Blue
How to use
To install the Legrand 037101, snap the terminal block onto a compatible mounting rail within your distribution board or control panel. Strip the insulation from your electrical wires to the appropriate length and insert them into the conductor terminals. Ensure the screws or clamping mechanisms are tightened securely to establish a firm electrical connection. Verify that the wires are held firmly in place and that the terminal block is correctly seated on the rail before energizing the circuit.
What to consider before purchase
Ensure the wire gauge matches the 4mm2 specification
Verify the available space on your mounting rail
Confirm that the blue color coding aligns with your project wiring standards
Usage recommendations
Always ensure that the power supply is disconnected before performing any installation or maintenance work on electrical components to prevent accidental contact or short circuits.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Legrand 037101 2-Conductor Terminal Block cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 Legrand 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 Legrand 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/12462773/68770271_large.webp