# Erko SI\_40-NW Replacement Blade for Insulation Stripper

**URL:** https://aio.lv/en/product--erko-si40-nw--12532358
**Data updated:** 2026-06-22 11:29 (EEST)
**Category:** Other goods
**Manufacturer:** Erko
**Manufacturer code:** SI\_40-NW
**EAN:** 5905912878004
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-si40-nw--12532358

## 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 Erko SI\_40-NW is a high-quality replacement blade designed specifically for the Erko insulation stripper. This precision-engineered component ensures clean and accurate stripping of electrical wire insulation, maintaining the efficiency and longevity of your tool. Ideal for professional electrical installations and maintenance tasks, it allows for quick and easy blade replacement to keep your equipment in optimal working condition.

## Long description

The Erko SI\_40-NW replacement blade is a precision-engineered component specifically designed for use with Erko insulation strippers. This high-quality spare part ensures that your tool continues to perform clean and accurate stripping of electrical wire insulation, which is essential for maintaining the integrity of electrical connections. By replacing worn blades, you restore the original efficiency of your equipment, ensuring consistent results during daily electrical work.
Advantages
Using an original replacement blade ensures perfect compatibility with your Erko insulation stripper, preventing damage to the wire conductors during the stripping process. The blade is manufactured from durable materials that provide a long service life and consistent sharpness. Its design allows for a quick and straightforward installation process, minimizing downtime during professional electrical installations or maintenance tasks.
Suitable for
Professional electrical installations
Maintenance and repair of electrical wiring
Stripping insulation from various types of electrical cables
When it may not be suitable
This blade is exclusively designed for specific Erko insulation stripper models. It is not compatible with other brands of stripping tools or different series of Erko strippers. Attempting to use this component with incompatible equipment may result in poor performance or damage to the tool.
Key specifications
Designed for Erko insulation strippers
Precision-engineered cutting edge
Durable construction for long-term use
Facilitates clean insulation removal
How to use
To replace the blade, ensure the insulation stripper is disconnected from any power source. Carefully remove the worn blade by following the manufacturer's instructions for your specific tool model. Insert the new Erko SI\_40-NW blade into the designated slot, ensuring it is securely seated and aligned correctly. Test the tool on a scrap piece of wire to verify that the stripping depth and quality meet your requirements before proceeding with actual electrical work.
What to consider before purchase
Verify the compatibility of your current Erko tool model
Ensure the tool is clean before installing the new blade
Check if other parts of the stripper require maintenance
Usage recommendations
Regularly inspect the condition of the blade to ensure optimal performance. If you notice frayed insulation or difficulty in stripping, replace the blade immediately to prevent damage to the wire conductors.

## FAQ

### How much does the Erko SI\_40-NW Replacement Blade for Insulation Stripper cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Erko 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 Erko 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

https://aio.lv/img/cache/product/12532358/68890975_large.webp