# Wago 281-905 2-Conductor Terminal Block, 4mm², 800V, Grey

**URL:** https://aio.lv/en/product--wago-281-905--12445091
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 281-905
**EAN:** 4044918485135
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-281-905--12445091

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Wago 281-905 is a professional 2-conductor terminal block designed for secure electrical connections. With a rated voltage of 800V and a 4mm² conductor capacity, this component ensures reliable performance in industrial and commercial wiring systems. Its compact 6mm width allows for efficient space utilization on DIN rails, making it an ideal choice for organized and safe electrical distribution in various control cabinets.

## Long description

The Wago 281-905 is a professional 2-conductor through terminal block engineered for secure and reliable electrical connections. Designed for industrial and commercial applications, this component supports a conductor capacity of 4mm² and a rated voltage of 800V. Its compact design, featuring a width of only 6mm, allows for efficient space utilization on standard DIN rails, ensuring organized and safe electrical distribution within control cabinets and complex wiring systems.
Advantages
This terminal block utilizes the proven CAGE CLAMP technology, which provides vibration-proof and maintenance-free connections. The design allows for quick and easy installation, significantly reducing wiring time compared to traditional screw-type terminals. Its robust construction ensures long-term reliability in demanding environments, while the center marking capability facilitates clear identification and systematic circuit management.
Suitable for
Industrial control cabinets
Power distribution systems
Automation and instrumentation wiring
DIN-rail mounted electrical installations
This terminal block may not be suitable for high-current applications exceeding its 4mm² capacity or for environments requiring specialized explosion-proof or high-IP rated enclosures without additional protection. It is intended for standard DIN-rail mounting and may not be compatible with non-standard rail systems.
Key specifications
Conductor capacity: 4mm²
Rated voltage: 800V
Connection technology: CAGE CLAMP
Width: 6mm
Depth: 59mm
Height: 29mm
Mounting: DIN-rail 35 x 15 and 35 x 7.5
To use the Wago 281-905, first ensure the DIN rail is securely mounted. Strip the insulation from your conductor to the recommended length and insert the wire into the clamping unit using a standard operating tool. The spring-loaded CAGE CLAMP mechanism automatically secures the wire, providing a constant contact force. Ensure the connection is firm before proceeding to the next terminal.
What to consider before purchase
Verify that the conductor cross-section does not exceed 4mm².
Ensure the DIN rail type matches the 35mm standard.
Check if the 6mm width fits your current cabinet layout.
Confirm that the 800V rating meets your system requirements.
For optimal performance and safety, always ensure that wires are stripped to the correct length and that the terminal is fully snapped onto the DIN rail before applying power. Regularly inspect connections in high-vibration environments to maintain system integrity.

## Specifications

| Feature | Value |
|---|---|
| Current | 32 A |
| Number of connection points | 2 |
| Cable section (AWG) | 28 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 29 mm |
| Width | 6 mm |
| Depth | 59 mm |

### Power

| Feature | Value |
|---|---|
| Rated voltage | 800 V |

### Design

| Feature | Value |
|---|---|
| Certification | RoHS |
| Material | Polyamide |
| Product colour | Grey |

## FAQ

### How much does the Wago 281-905 2-Conductor Terminal Block cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 07.07.2026 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/12445091/68779450_large.webp