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

**URL:** https://aio.lv/en/product--em-group-43404n--12449999
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** EM Group
**Manufacturer code:** 43404N
**EAN:** 5901592102606
**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-43404n--12449999

## 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 DIN rail mounting systems. With a capacity of 35 / 50mm2, this yellow terminal block ensures reliable conductivity and mechanical stability in industrial and commercial electrical installations. It is built for durability and ease of use in professional wiring applications.

## Long description

The EM Group ZSG screw terminal block is a professional-grade component engineered for secure and reliable electrical connections within DIN rail mounting systems. Designed to accommodate conductors with cross-sections of 35mm² to 50mm², this terminal block provides excellent conductivity and mechanical robustness, making it an essential element for industrial and commercial electrical distribution panels. Its distinct yellow color allows for easy identification in complex wiring setups, ensuring that maintenance and installation tasks are performed efficiently and safely.
Advantages
This terminal block offers superior mechanical stability, ensuring that wires remain firmly in place even under vibration or thermal expansion. The high-quality screw connection mechanism provides a low-resistance contact point, which is critical for maintaining electrical integrity in demanding environments. Its compact design optimizes space on the DIN rail, allowing for a higher density of connections within a single enclosure. The durable materials used in its construction ensure a long service life and resistance to environmental stressors typically found in industrial settings.
Suitable for
Industrial control panels and automation systems
Commercial building electrical distribution boards
Power supply and distribution infrastructure
Professional electrical wiring projects requiring high-capacity connections
This terminal block may not be suitable for applications involving extremely high-frequency signals or environments where specialized vibration-proof spring-clamp terminals are strictly required by safety regulations. It is also not intended for use with conductors outside the specified 35mm² to 50mm² range, as this could compromise the integrity of the connection.
Key specifications
Conductor capacity: 35mm² to 50mm²
Mounting type: DIN rail
Connection type: Screw terminal
Color: Yellow
To use the EM Group ZSG terminal block, first ensure that the DIN rail is securely mounted and grounded according to local electrical standards. Strip the insulation from the conductor to the appropriate length, insert the wire into the terminal opening, and tighten the screw to the manufacturer's recommended torque. Verify that the connection is secure by gently pulling on the wire. Always ensure that the power is disconnected before performing any wiring operations.
What to consider before purchase
Verify that the conductor size matches the 35mm² to 50mm² range
Ensure compatibility with your existing DIN rail system
Check if the yellow color coding aligns with your specific project labeling requirements
Usage recommendations
For optimal performance and safety, always use calibrated tools to tighten the screw terminals to the specified torque. Regularly inspect connections in high-vibration environments to ensure that the screws remain tight over time.

## FAQ

### How much does the EM Group ZSG Screw Terminal Block 35 / 50mm2 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 — 22 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/12449999/68752790_large.webp