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

**URL:** https://aio.lv/en/product--ergom-r34rr-07010021501--12468356
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Power Sockets
**Manufacturer:** Ergom
**Manufacturer code:** R34RR-07010021501
**EAN:** 5900003724413
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-r34rr-07010021501--12468356

## 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 Ergom ZJUN is a 1-pole DIN rail terminal block designed for secure electrical connections in industrial and distribution cabinets. Featuring a 2 x 150mm configuration, this grey terminal block ensures reliable conductivity and organized wiring. It is built for professional electrical installations, providing a robust solution for managing power distribution circuits efficiently.

## Long description

The Ergom ZJUN 1-pole DIN rail terminal block is a professional-grade component engineered for secure and efficient electrical connections within industrial control panels and power distribution cabinets. Designed for mounting on standard DIN rails, this terminal block facilitates organized wiring and ensures reliable conductivity for demanding electrical systems. Its robust construction and grey finish make it a standard choice for technicians seeking a durable solution for managing power circuits.
Advantages
This terminal block offers exceptional mechanical stability and electrical performance, ensuring that connections remain secure even under vibration or thermal expansion. The design allows for quick and straightforward installation on standard rail systems, significantly reducing assembly time in complex cabinets. By providing a clear and organized connection point, it helps maintain high safety standards and simplifies future maintenance or troubleshooting tasks within the electrical infrastructure.
Suitable for
Industrial control panels
Power distribution cabinets
Electrical automation systems
Infrastructure wiring projects
This terminal block may not be suitable for applications requiring high-current connections exceeding its rated capacity or for environments with extreme chemical exposure that could degrade the housing material. It is also not intended for direct outdoor use without an appropriate protective enclosure.
Key specifications
Configuration: 1-pole
Mounting type: DIN rail
Color: Grey
Application: Industrial and distribution cabinets
To use the Ergom ZJUN terminal block, first ensure the DIN rail is securely mounted within the cabinet. Snap the terminal block onto the rail until it clicks into place. Insert the stripped electrical conductors into the designated terminals and tighten the screws to the manufacturer-recommended torque to ensure a firm, low-resistance connection. Always verify that the wire gauge is compatible with the terminal block specifications before installation.
What to consider before purchase
Verify the current and voltage requirements of your circuit
Check the available space on the DIN rail within your cabinet
Ensure compatibility with the wire cross-section size
Usage recommendations: Always use appropriate tools for stripping wires and tightening terminal screws to prevent damage to the conductors. Periodically inspect connections in high-vibration environments to ensure they remain tight and secure over time.

## FAQ

### How much does the Ergom ZJUN 1-pole DIN rail terminal block cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 120 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 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

https://aio.lv/img/cache/product/12468356/68770927_large.webp