{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Installation NH3 Fuse Holder Eti-Polam ZI 3 for NH3 fuses 630A, MPN 004941240
23.99 €

Installation NH3 Fuse Holder Eti-Polam ZI 3 for NH3 fuses 630A, MPN 004941240

Eti-Polam ZI 3 NH3 fuse holder 630A Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Installation NH3 Fuse Holder Eti-Polam ZI 3 for NH3 fuses 630A, MPN 004941240

{{email}}
You keep track of price changes

Installation NH3 Fuse Holder Eti-Polam ZI 3 for NH3 fuses 630A, MPN 004941240

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Eti-Polam ZI 3 is an installation fuse holder designed for NH3-type fuses with a rated current of 630A (MPN 004941240). It secures NH3 fuses in electrical distribution and protection circuits, enabling safe connection, replacement and reliable overcurrent protection in industrial and commercial switchgear installations.
Available for order: 27 pcs.
Warranty: 2 Years
SKU: 12398175
Manufacturer: Eti-Polam
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
11.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
11.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Eti-Polam ZI 3 is an installation fuse holder designed for NH3-type fuses with a rated current of 630 A. It is intended for secure mounting and reliable retention of cylindrical NH3 fuses within electrical distribution and protection assemblies. The ZI 3 provides a stable electrical connection and facilitates safe insertion and removal of fuses during maintenance or replacement operations in industrial and commercial switchgear.

Advantages

The fuse holder offers mechanical stability and consistent contact pressure to support reliable current transfer and effective overcurrent protection. Constructed for compatibility with NH3 fuse geometry, it allows straightforward fuse replacement without complex tools and reduces downtime. Its design supports integration into standard panel and switchgear layouts, providing a predictable installation footprint and connection arrangement.

Suitable for

  • Mounting NH3 cylindrical fuses rated up to 630 A in distribution panels and switchboards
  • Industrial and commercial electrical protection circuits where high-current fuse links are used
  • Applications requiring secure, easy-to-replace fuse containment in motor control centers, substations, and service panels

When it may not be suitable

This fuse holder is specific to NH3-type cylindrical fuses and to systems that accommodate its physical dimensions and rated current. It is not suitable for use with other fuse form-factors (for example, blade or cartridge types with different geometries) or in installations where the required rated current is significantly lower or higher than 630 A.

Key specifications

  • Compatible fuse type: NH3 cylindrical fuses
  • Rated continuous current: 630 A
  • Function: mechanical retention and electrical contact for overcurrent protection
  • Intended installation: switchgear, distribution panels, industrial and commercial electrical cabinets

How to use

Install the fuse holder into the designated panel or switchgear mounting position following the equipment manufacturer’s mounting layout and torque specifications for terminal connections. Insert the NH3 fuse into the holder until secure contact is achieved; verify firm mechanical seating and proper electrical continuity according to test procedures. For replacement, isolate the circuit, ensure no residual voltage is present, withdraw the fuse and fit a correctly rated NH3 fuse of matching dimensions, confirming correct orientation and secure seating before re-energising.

What to consider before purchase

  • Confirm compatibility with NH3 fuse dimensions and the 630 A rated current
  • Verify the physical mounting space and panel cut-out or holder footprint in your switchgear
  • Ensure terminal type and conductor sizes match the installation’s cabling and torque requirements

Usage recommendations

Use the fuse holder only with NH3-type fuses of the correct rating and dimensions, follow local electrical codes and safety practices when installing or replacing fuses, and perform isolation and voltage checks before any maintenance. Periodic inspection of contact condition and mechanical fixation helps maintain reliable operation.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Eti-Polam ZI 3 NH3 fuse holder 630A cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 06.08.2026 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 Eti-Polam 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 Eti-Polam 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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.