# EM Group ZSG Screw Terminal Block 35 / 50mm2 Yellow-Green

**URL:** https://aio.lv/en/product--em-group-43404e--12460634
**Data updated:** 2026-05-18 09:44 (EEST)
**Category:** Power Sockets
**Manufacturer:** EM Group
**Manufacturer code:** 43404E
**EAN:** 5901592102620
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--em-group-43404e--12460634

## 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 EM Group ZSG screw terminal block is designed for secure electrical connections in rail-mounted systems. Featuring a 35 / 50mm2 capacity and a distinct yellow-green color, this terminal is ideal for grounding applications in industrial and commercial electrical installations. It ensures reliable conductivity and mechanical stability for professional wiring projects.

## Long description

The EM Group ZSG screw terminal block is a professional-grade component engineered for secure and reliable electrical connections in rail-mounted systems. Designed to accommodate conductors with cross-sections of 35mm² to 50mm², this terminal block features a robust screw connection mechanism that ensures high mechanical stability and excellent electrical conductivity. Its distinct yellow-green color coding makes it specifically suitable for protective earth (PE) grounding applications in various industrial and commercial electrical panels.
Advantages
This terminal block offers exceptional durability and ease of installation in standard DIN rail configurations. The high-quality materials used in its construction provide long-term resistance to vibration and thermal stress, ensuring that connections remain secure over extended periods of operation. The design facilitates efficient wiring management, allowing for quick and reliable assembly in complex electrical distribution systems while maintaining strict safety standards for grounding circuits.
Suitable for
Grounding connections in industrial control panels
Electrical distribution systems in commercial buildings
Rail-mounted wiring configurations
Professional electrical installations requiring high-capacity grounding
When it may not be suitable
This terminal block is not intended for use with conductors outside the specified 35mm² to 50mm² range, as smaller or larger wires may not achieve a secure connection. It is also not designed for environments with extreme chemical exposure or high-moisture conditions unless housed within an appropriate protective enclosure.
Key specifications
Conductor capacity: 35mm² to 50mm²
Connection type: Screw terminal
Color: Yellow-Green
Mounting type: DIN rail
How to use
To install the terminal block, snap it onto the standard mounting rail until it clicks into place. Strip the insulation from the end of your grounding conductor, insert the wire into the terminal opening, and tighten the screw securely using a compatible screwdriver. Ensure the wire is fully seated and that the connection is firm before applying power to the system. Always verify that the terminal is correctly aligned with other components on the rail to maintain an organized wiring layout.
What to consider before purchase
Verify that your conductor size falls within the 35mm² to 50mm² range
Ensure the mounting rail type is compatible with standard terminal block dimensions
Confirm the total number of grounding points required for your specific installation
Usage recommendations
Always use the correct torque settings when tightening the screw terminals to prevent damage to the conductor or the terminal block itself. Regular inspections of the connections are recommended in high-vibration environments to ensure long-term integrity.

## FAQ

### How much does the EM Group ZSG 35 / 50mm2 Screw Terminal Block cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 EM Group 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 EM Group 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/12460634/68762603_large.webp