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header-product Eaton CH221DU Neutral Fuse Base 1P 22x58mm 125A 690/500V
29.99 €

Eaton CH221DU Neutral Fuse Base 1P 22x58mm 125A 690/500V

Eaton CH221DU Neutral Fuse Base 1P 125A Photo 1
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Eaton CH221DU Neutral Fuse Base 1P 22x58mm 125A 690/500V

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Eaton CH221DU Neutral Fuse Base 1P 22x58mm 125A 690/500V

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Short description

The Eaton CH221DU is a 1-pole neutral fuse base designed for 22x58mm fuse links. Rated for 125A and up to 690/500V, this modular component provides a reliable connection for neutral conductors in industrial electrical distribution systems. It ensures secure mounting and efficient performance in demanding electrical installations, meeting high safety and quality standards for professional circuit protection.
Available for order: 18 pcs.
Warranty: 2 Years
SKU: 12513524
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The Eaton CH221DU is a professional-grade 1-pole neutral fuse base engineered specifically for 22x58mm fuse links. This modular component is designed to provide a stable and secure connection for neutral conductors within industrial electrical distribution systems. With a robust construction and high-quality materials, it ensures reliable performance and long-term durability in demanding electrical environments, adhering to strict safety standards for circuit protection.

Advantages

This neutral fuse base offers exceptional reliability for industrial power distribution. Its modular design allows for efficient integration into existing electrical panels, saving space and simplifying installation processes. The high current rating of 125A combined with voltage compatibility up to 690V AC makes it a versatile choice for heavy-duty applications. Furthermore, the secure mounting mechanism ensures that the neutral conductor remains firmly in place, minimizing the risk of loose connections and enhancing overall system safety.

Suitable for

  • Industrial electrical distribution boards
  • Power control and automation systems
  • Heavy-duty electrical infrastructure
  • Neutral conductor management in professional circuits

When it may not be suitable

This product is specifically designed for neutral conductors and is not intended for use as a live phase fuse holder. It is not suitable for residential applications where smaller fuse formats are required or for environments exceeding the specified voltage and current ratings.

Key specifications

  • Number of poles: 1
  • Compatible fuse size: 22x58mm
  • Rated current: 125A
  • Rated voltage: 690V AC / 500V DC
  • Mounting type: Modular rail mount

How to use

The Eaton CH221DU should be installed by a qualified electrician in accordance with local electrical regulations. Mount the base onto a standard DIN rail within the distribution cabinet. Ensure the neutral conductor is properly stripped and securely fastened into the terminal. Once mounted, the 22x58mm fuse link can be inserted into the base to complete the circuit connection. Always verify that all connections are tightened to the manufacturer's specified torque settings before energizing the system.

What to consider before purchase

  • Verify that your system requires a 22x58mm format
  • Ensure the 125A current rating matches your circuit requirements
  • Check available space in your distribution board for modular components
  • Confirm compatibility with your existing neutral busbar configuration

Usage recommendations

Always disconnect the power supply before installing or performing maintenance on the fuse base. Regularly inspect the terminals for signs of heat or oxidation to ensure continued operational safety.

Description

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Customer reviews

Customer questions

FAQ

How much does the Eaton CH221DU Neutral Fuse Base 1P 125A 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 — 18 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.