# Wago 870-901 2-conductor terminal block, 2.5 mm², grey

**URL:** https://aio.lv/en/product--wago-870-901--12468346
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 870-901
**EAN:** 4044918478250
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-870-901--12468346

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Wago 870-901 is a 2-conductor terminal block designed for reliable electrical connections. With a rated voltage of 500 V and a 2.5 mm² cross-section, this component is ideal for industrial control cabinets and distribution systems. Its compact 5 mm width ensures efficient space utilization on DIN rails. This grey terminal block provides secure, maintenance-free wiring solutions for various electrical installations.

## Long description

The Wago 870-901 is a high-quality 2-conductor through terminal block engineered for secure and reliable electrical connections in professional environments. Designed for a 2.5 mm² conductor cross-section, this component is a staple for industrial control cabinets, automation systems, and electrical distribution panels. Its compact design and robust construction ensure that wiring remains organized and maintenance-free over long periods of operation.
Advantages
This terminal block offers significant benefits for electrical installation, primarily through its space-saving 5 mm width which allows for high-density mounting on standard DIN rails. The 2-conductor design facilitates straightforward through-wiring, reducing the complexity of circuit layouts. Its reliable clamping mechanism ensures a vibration-proof connection, which is essential for maintaining electrical integrity in industrial settings where equipment may be subject to mechanical stress. The grey housing provides clear visual identification within complex wiring systems.
Suitable for
Industrial control cabinets
Electrical distribution systems
Automation and process control panels
General electrical installations requiring DIN rail mounting
When it may not be suitable
This terminal block is not intended for use with conductors exceeding the 2.5 mm² cross-section limit or for applications requiring higher voltage ratings than 500 V. It is also not suitable for direct outdoor exposure without a protective enclosure.
Key specifications
Rated voltage: 500 V
Conductor cross-section: 2.5 mm²
Width: 5 mm
Depth: 44.5 mm
Height: 27.5 mm
Connection type: 2-conductor through terminal
How to use
To use the Wago 870-901, snap the terminal block onto a standard DIN rail until it clicks securely into place. Strip the insulation from your wires to the appropriate length and insert them into the conductor entry points. Ensure the wire is fully seated to guarantee a secure electrical contact. The terminal block is designed for easy insertion and removal of wires, allowing for efficient assembly and potential future modifications to the circuit.
What to consider before purchase
Ensure the 2.5 mm² cross-section is compatible with your specific wire gauge requirements.
Verify that your system voltage does not exceed the 500 V rating.
Confirm that you have sufficient DIN rail space for the 5 mm width per terminal.
Usage recommendations
For optimal performance and safety, always ensure that wires are stripped correctly according to the manufacturer's guidelines and that the terminal block is firmly mounted on the DIN rail before applying power to the circuit.

## Specifications

| Feature | Value |
|---|---|
| Current | 24 A |
| Cable section (AWG) | 28 |
| Maximum cable section | 4 mm² |
| Minimum cable section | 0.08 mm² |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 27.5 mm |
| Width | 5 mm |
| Depth | 44.5 mm |

### Power

| Feature | Value |
|---|---|
| Rated voltage | 500 V |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the Wago 870-901 2-Conductor Terminal Block cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 865 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 13.07.2026 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 Wago 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 Wago 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12468346/68789622_large.webp