# Weidmüller WFF 120 Stud Terminal Block, 1000V, Beige

**URL:** https://aio.lv/en/product--weidmuller-1028500000--12455608
**Data updated:** 2026-05-19 13:46 (EEST)
**Category:** Power Sockets
**Manufacturer:** weidmüller
**Manufacturer code:** 1028500000
**EAN:** 4008190004866
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weidmuller-1028500000--12455608

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Weidmüller WFF 120 is a high-performance stud terminal block designed for secure and reliable electrical connections. Rated for 1000V, this beige terminal block is engineered for industrial applications requiring robust power distribution. Its compact design ensures efficient use of space in control cabinets and electrical panels, providing a durable solution for heavy-duty wiring needs in demanding environments.

## Long description

The Weidmüller WFF 120 stud terminal block is a high-performance electrical component engineered for secure and reliable power distribution in demanding industrial environments. Designed to handle a rated voltage of 1000V, this terminal block provides a robust connection solution for heavy-duty wiring applications. Its compact and durable construction makes it an ideal choice for integration into control cabinets and electrical panels where space efficiency and long-term operational stability are critical.
Advantages
This terminal block offers exceptional mechanical stability due to its stud-based connection technology, which ensures that conductors remain firmly attached even under vibration or thermal stress. The high-quality materials used in its construction provide excellent insulation properties and resistance to environmental factors, contributing to a longer service life. Furthermore, its standardized design allows for straightforward installation and maintenance, reducing downtime during system upgrades or repairs.
Suitable for
Industrial power distribution systems
Control cabinet wiring
Heavy-duty electrical panel installations
Infrastructure and energy sector projects
When it may not be suitable
This terminal block is specifically designed for stud-type connections and is not compatible with standard screw-clamp or push-in wiring methods without appropriate lug adapters. It may also be oversized for low-voltage residential electronics or small-scale hobbyist projects where smaller terminal blocks would be more cost-effective.
Key specifications
Rated voltage: 1000 V
Width: 42 mm
Depth: 72 mm
Height: 132 mm
Connection type: Stud terminal
How to use
To install the Weidmüller WFF 120, ensure that the power supply is disconnected and the mounting rail is properly secured within the enclosure. Prepare the conductors by attaching the appropriate ring or fork cable lugs that match the stud size. Place the lug onto the stud and secure it firmly using the provided nut, ensuring the connection is tightened to the manufacturer's recommended torque specifications to prevent overheating or loose contacts.
What to consider before purchase
Verify that your cable lugs are compatible with the stud diameter
Ensure the mounting rail dimensions match the terminal block footprint
Confirm that the 1000V rating meets your system requirements
Check available space within the cabinet to accommodate the 132 mm height
Usage recommendations
Always use calibrated torque tools when tightening the stud nuts to ensure a consistent and safe electrical connection that complies with industrial safety standards.

## Specifications

| Feature | Value |
|---|---|
| Current | 269 A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 132 mm |
| Width | 42 mm |
| Depth | 72 mm |

### Power

| Feature | Value |
|---|---|
| Rated voltage | 1000 V |

### Design

| Feature | Value |
|---|---|
| Material | Wemid |
| Product colour | Beige |

## FAQ

### How much does the Weidmüller WFF 120 Stud Terminal Block cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 09.07.2026 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 weidmüller 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 weidmüller 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/12455608/68775683_large.webp