# Eaton CH141DU 1-Pole Fuse Base for 14x51mm Fuses 50A 690V

**URL:** https://aio.lv/en/product--eaton-ch141du--12470174
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** CH141DU
**EAN:** 5027590326100
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-ch141du--12470174

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Eaton CH141DU is a single-pole fuse base designed for 14x51mm cylindrical fuses. Rated for a maximum current of 50A and a voltage of 690V, this modular fuse holder provides reliable circuit protection in industrial and commercial electrical distribution systems. It ensures secure mounting and efficient operation for demanding electrical applications.

## Long description

The Eaton CH141DU is a robust single-pole fuse base engineered specifically for 14x51mm cylindrical fuses. Designed to support demanding electrical environments, this unit provides a reliable solution for circuit protection in industrial and commercial power distribution systems. With a rated current capacity of 50A and a voltage rating of 690V, it ensures consistent performance and safety for various electrical installations.
Advantages
This fuse base offers exceptional durability and reliability, making it a preferred choice for professional electrical setups. Its modular design allows for efficient integration into existing distribution boards, while the high-quality construction materials ensure long-term operational stability. The unit is built to withstand the rigors of industrial use, providing secure contact and effective heat dissipation for the installed fuses.
Suitable for
Industrial electrical distribution panels
Commercial building power systems
Protection of control circuits
Motor starter applications
General electrical infrastructure maintenance
When it may not be suitable
This fuse base is not intended for use with fuse sizes other than the specified 14x51mm format. It is also not suitable for outdoor environments without an appropriate protective enclosure, as it lacks inherent weatherproofing features.
Key specifications
Number of poles: 1
Compatible fuse size: 14x51mm
Maximum rated current: 50A
Maximum rated voltage: 690V
Mounting type: DIN rail
How to use
Installation should be performed by a qualified electrician. The base is designed for mounting onto a standard DIN rail within an electrical cabinet. Once securely mounted, insert the appropriate 14x51mm cylindrical fuse into the holder. Ensure that all electrical connections are tightened to the manufacturer's specified torque settings to prevent overheating or poor contact. Always verify that the power supply is disconnected before performing any maintenance or fuse replacement.
What to consider before purchase
Verify that the 14x51mm fuse size matches your specific circuit requirements.
Ensure the 50A current rating is sufficient for your application load.
Check available space in your distribution board for DIN rail mounting.
Confirm that the 690V voltage rating is compatible with your system voltage.
Usage recommendations
Always use fuses with the correct amperage and voltage ratings to ensure the safety of your electrical system. Regularly inspect the fuse base for signs of wear or thermal damage to maintain optimal performance.

## FAQ

### How much does the Eaton CH141DU 1-Pole Fuse Base 50A 690V cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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 EATON 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 EATON 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

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