# ABB VM96-4 Mechanical Interlock 1SBN033405T1000

**URL:** https://aio.lv/en/product--abb-1sbn033405t1000--12450911
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Printer & Copier Parts
**Manufacturer:** ABB
**Manufacturer code:** 1SBN033405T1000
**EAN:** 3471523130937
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-1sbn033405t1000--12450911

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The ABB VM96-4 mechanical interlock, model 1SBN033405T1000, is a high-quality accessory designed for reliable interlocking of contactors. This device ensures safe operation by preventing simultaneous closure of two contactors. It is an essential component for industrial control systems and motor starters, providing robust mechanical protection and operational safety in demanding electrical installations.

## Long description

The ABB VM96-4 mechanical interlock is a precision-engineered accessory designed to enhance the safety and reliability of electrical control systems. By physically preventing the simultaneous closure of two contactors, this device ensures that your motor starters and switching circuits operate in a controlled and secure manner. It is built to meet the rigorous demands of industrial environments, providing a robust mechanical solution for complex electrical configurations.
Advantages
This mechanical interlock offers a high level of operational security by eliminating the risk of short circuits caused by accidental simultaneous activation of contactors. Its design is optimized for seamless integration with compatible ABB contactors, ensuring a perfect fit and reliable performance over long periods of use. The durable construction withstands the vibrations and mechanical stresses typical of industrial settings, making it a dependable choice for critical infrastructure and automation systems.
Suitable for
Industrial motor control centers
Reversing starter applications
Changeover switching systems
Automation and control panels
When it may not be suitable
This device is specifically designed for use with designated ABB contactor series. It may not be compatible with contactors from other manufacturers or different product lines, and attempting to force an installation could result in mechanical failure or safety hazards.
Key specifications
Mechanical interlocking mechanism
Designed for two-contactor configurations
Robust industrial-grade construction
Compatible with specific ABB contactor series
How to use
The installation process involves mounting the interlock between two contactors according to the manufacturer's technical documentation. Ensure that both contactors are de-energized before beginning the assembly. The device snaps or screws into place, physically linking the switching mechanisms of the two units. Once installed, verify that the mechanical linkage prevents both contactors from closing at the same time by manually testing the operation before applying power to the system.
What to consider before purchase
Verify compatibility with your specific contactor model
Ensure sufficient space is available in the control cabinet
Confirm that the application requires a mechanical rather than electrical interlock
Usage recommendations
Regularly inspect the mechanical interlock during scheduled maintenance to ensure that the linkage remains free of debris and that the physical blocking function operates smoothly without resistance.

## FAQ

### How much does the ABB VM96-4 Mechanical Interlock 1SBN033405T1000 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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 ABB 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 ABB 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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