# Ergom ZJUN 1-pole DIN rail terminal block 2 x 150mm blue

**URL:** https://aio.lv/en/product--ergom-r34rr-07010021601--12449994
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** Ergom
**Manufacturer code:** R34RR-07010021601
**EAN:** 5900003724420
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-r34rr-07010021601--12449994

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Ergom ZJUN is a 1-pole DIN rail terminal block designed for secure electrical connections in industrial and control panels. Featuring a 2 x 150mm configuration, this blue terminal block ensures reliable conductivity and organized wiring. It is built for standard mounting, providing a robust solution for power distribution and circuit management in various electrical installations.

## Long description

The Ergom ZJUN 1-pole DIN rail terminal block is a professional-grade electrical component engineered for secure and efficient power distribution within industrial control panels and electrical cabinets. Designed for mounting on standard DIN rails, this terminal block facilitates organized wiring and reliable electrical connectivity for high-capacity conductors. Its robust construction ensures long-term stability in demanding environments, making it an essential element for modern electrical infrastructure.
Advantages
This terminal block offers exceptional mechanical strength and high electrical conductivity, ensuring minimal power loss and reliable performance under continuous load. The blue color-coding allows for easy identification within complex wiring systems, which simplifies maintenance and troubleshooting processes. Its compact design optimizes space inside enclosures, while the secure clamping mechanism guarantees that conductors remain firmly in place, preventing accidental disconnections and ensuring safety in high-vibration environments.
Suitable for
Industrial control panels
Power distribution systems
Electrical cabinet wiring
Automation and control infrastructure
When it may not be suitable
This terminal block is not intended for use in environments with extreme moisture or corrosive atmospheres unless housed in an appropriately rated protective enclosure. It is also not suitable for applications requiring wire sizes outside of the specified 150mm capacity range.
Key specifications
Type: 1-pole DIN rail terminal block
Color: Blue
Capacity: 2 x 150mm
Mounting: Standard DIN rail
How to use
To install the terminal block, snap it securely onto a standard DIN rail until it clicks into place. Strip the insulation from your conductors to the required length and insert them into the terminal ports. Tighten the screws or clamping mechanism to ensure a firm connection, verifying that the wire is fully seated and secure. Ensure that all connections are tightened to the manufacturer's specified torque to maintain optimal electrical contact.
What to consider before purchase
Verify that the DIN rail size in your enclosure is compatible with standard mounting requirements.
Ensure the conductor cross-section matches the 150mm capacity of the terminal.
Check the total number of poles required for your specific circuit design.
Usage recommendations
Always ensure the power supply is disconnected before performing any installation or maintenance work on electrical components. Regularly inspect connections for signs of wear or loosening to maintain system integrity.

## FAQ

### How much does the Ergom ZJUN 1-pole DIN rail terminal block 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 — 48 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 15.07.2026 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 Ergom 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 Ergom 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

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