# Weidmüller WFF 120/AH Terminal Block, 1000V, Beige

**URL:** https://aio.lv/en/product--weidmuller-1029500000--12466128
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Sockets
**Manufacturer:** weidmüller
**Manufacturer code:** 1029500000
**EAN:** 4008190086664
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weidmuller-1029500000--12466128

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Weidmüller WFF 120/AH is a high-quality 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 durable construction ensures long-term performance in demanding environments, providing a professional solution for electrical panel wiring and power management systems.

## Long description

The Weidmüller WFF 120/AH is a professional-grade stud terminal block engineered for secure and reliable electrical connections in demanding industrial environments. Designed to handle high-voltage applications up to 1000V, this component provides a stable and efficient solution for power distribution and electrical panel management. Its robust construction ensures consistent performance and durability, making it a trusted choice for engineers and technicians working on complex power systems.
Advantages
This terminal block offers exceptional mechanical stability due to its stud-based connection design, which ensures that conductors remain firmly in place even under vibration or thermal stress. The high-quality materials used in its manufacturing provide excellent insulation properties and resistance to environmental factors, contributing to the longevity of the electrical installation. Its compact yet functional design allows for efficient space utilization within control cabinets while maintaining easy access for maintenance and inspection tasks.
Suitable for
Industrial power distribution systems
Electrical control panel wiring
High-voltage power management installations
Heavy-duty machinery and infrastructure projects
When it may not be suitable
This terminal block is specifically designed for high-capacity stud connections and may not be suitable for applications requiring standard screw-clamp or push-in wire terminations. It is also not intended for low-voltage electronics or small-scale residential wiring projects where such heavy-duty components would be oversized and impractical.
Key specifications
Rated voltage: 1000 V
Connection type: Stud terminal
Width: 42 mm
Depth: 88.5 mm
Height: 229.5 mm
Color: Beige
How to use
To install the Weidmüller WFF 120/AH, ensure that the power supply is completely disconnected to prevent electrical hazards. Mount the terminal block securely onto a compatible DIN rail or mounting plate within the enclosure. Prepare the conductors by stripping the insulation to the appropriate length and attaching the necessary ring or fork lugs. Place the lug onto the stud and tighten the nut to the manufacturer-specified torque to ensure a low-resistance connection. Verify that all connections are secure and properly insulated before restoring power to the system.
What to consider before purchase
Verify that the stud size is compatible with your cable lugs.
Ensure the enclosure has sufficient space for the 229.5 mm height of the unit.
Confirm that your system voltage does not exceed the 1000V rating.
Check the mounting compatibility with your existing panel layout.
Usage recommendations: Always use calibrated torque tools when tightening the stud nuts to prevent damage to the terminal or the conductor lugs. Regular inspections of the connection points are recommended in high-vibration environments to ensure long-term operational safety.

## Specifications

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 229.5 mm |
| Width | 42 mm |
| Depth | 88.5 mm |

### Power

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

### Design

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

## FAQ

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

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 14.07.2026 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/12466128/68790490_large.webp