# Pollin KSB-3 Fuse Link Monitoring Module, 2Z

**URL:** https://aio.lv/en/product--pollin-ksb-3--12447950
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Pollin
**Manufacturer code:** KSB-3
**EAN:** 5907222297636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 126.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 104.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pollin-ksb-3--12447950

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Pollin KSB-3 is a specialized monitoring module designed for fuse links, featuring a 2Z contact configuration. This device provides reliable status indication for fuse integrity in electrical distribution systems. It is engineered for industrial and commercial applications where continuous monitoring of circuit protection components is essential for operational safety and maintenance efficiency.

## Long description

The Pollin KSB-3 is a specialized monitoring module engineered for the continuous surveillance of fuse links in electrical distribution systems. Featuring a 2Z contact configuration, this device provides reliable and immediate status indication regarding the integrity of circuit protection components. It is designed to integrate seamlessly into industrial and commercial electrical panels, ensuring that any fuse failure is detected promptly to maintain operational safety and minimize downtime.
Advantages
The primary advantage of the Pollin KSB-3 module is its ability to provide real-time feedback on the state of fuse links, which significantly enhances the reliability of electrical infrastructure. By utilizing a 2Z contact arrangement, the module offers versatile switching capabilities for signaling or control purposes. Its robust construction is specifically tailored for demanding environments where consistent performance and high operational standards are required for effective maintenance and circuit protection management.
Suitable for
Industrial electrical distribution boards
Commercial power management systems
Automated circuit protection monitoring
Preventive maintenance signaling setups
When it may not be suitable
This module is not intended for use in high-voltage power transmission lines or circuits exceeding its specified electrical ratings. It is also not suitable for applications requiring complex digital communication protocols, as it is designed primarily for direct contact-based status signaling.
Key specifications
Contact configuration: 2Z
Function: Fuse link status monitoring
Application: Industrial and commercial electrical systems
Design: Modular for panel mounting
How to use
The Pollin KSB-3 should be installed by a qualified professional within an appropriate electrical enclosure. The module is connected in parallel or series with the fuse link depending on the specific monitoring circuit design. Once installed, the 2Z contacts can be wired to an external alarm system, a PLC input, or a visual indicator to provide remote notification of a blown fuse. Ensure all power is disconnected before performing any wiring or installation procedures.
What to consider before purchase
Verify that the module's electrical ratings match your specific circuit requirements.
Ensure there is sufficient space within your electrical panel for modular installation.
Confirm compatibility with your existing alarm or monitoring infrastructure.
Usage recommendations
Regularly test the monitoring circuit during scheduled maintenance intervals to ensure that the signaling contacts remain responsive and that the fuse link status is accurately reported to the control system.

## FAQ

### How much does the Pollin KSB-3 Fuse Link Monitoring Module cost, and is it available for purchase?

The price is 126.99 € (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 03.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Pollin KSB-3 Fuse Link Monitoring Module be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Pollin 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 Pollin 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/12447950/68750980_large.webp