# Promet T0-L52K13HUM111 Cable-Operated Safety Switch in Metal Housing 1NC+1NO

**URL:** https://aio.lv/en/product--promet-t0-l52k13hum111--12455876
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Promet
**Manufacturer code:** T0-L52K13HUM111
**EAN:** 5900103195786
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--promet-t0-l52k13hum111--12455876

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Promet T0-L52K13HUM111 is a robust cable-operated safety switch housed in a durable metal enclosure. Featuring a 1NC+1NO contact configuration, this device is designed for emergency stop applications in industrial machinery and conveyor systems. It ensures reliable operation and safety by allowing manual activation via a tensioned cable, providing a secure solution for protecting personnel and equipment in demanding environments.

## Long description

The Promet T0-L52K13HUM111 is a high-performance cable-operated safety switch engineered for critical emergency stop functions in industrial environments. Housed in a rugged metal enclosure, this device provides exceptional durability and resistance to mechanical impact, making it suitable for long-term operation in demanding factory settings. The switch utilizes a tensioned cable mechanism that allows for immediate machine shutdown from any point along the cable run, significantly enhancing workplace safety for operators and equipment.
Advantages
The primary benefit of this safety switch is its robust construction, which ensures reliable performance even in harsh industrial conditions. The metal housing offers superior protection against external damage, while the precise 1NC+1NO contact configuration allows for seamless integration into standard safety control circuits. Its cable-operated design provides a versatile emergency stop solution that covers extensive areas, such as long conveyor lines or large machinery, where a single push-button switch would be insufficient.
Suitable for
Emergency stop systems for conveyor belts
Safety monitoring of large industrial machinery
Protection systems for automated production lines
Manual shutdown applications in hazardous work zones
When it may not be suitable
This switch is not intended for applications requiring non-contact safety sensing or for environments where the cable tension cannot be properly maintained. It is also not suitable for use in highly corrosive chemical environments unless additional protective measures are taken to shield the metal housing.
Key specifications
Contact configuration: 1NC (Normally Closed) + 1NO (Normally Open)
Housing material: Durable metal
Operation type: Cable-operated (pull-wire)
Application: Industrial safety and emergency stop
How to use
Installation involves mounting the switch securely to a rigid surface and routing the safety cable through the designated eyelets along the machinery. Ensure the cable is tensioned according to the manufacturer's guidelines to maintain the switch in the operational state. Once installed, the switch is activated by pulling the cable, which triggers the internal contacts to break the circuit and stop the machine. Regular testing should be performed to ensure the cable mechanism moves freely and the contacts respond correctly.
What to consider before purchase
Verify the required cable length for your specific machinery layout
Ensure the mounting location allows for easy access to the cable
Check compatibility with your existing safety relay or control system
Confirm the environmental conditions are within the specified limits for metal-housed devices
Usage recommendations
Regularly inspect the cable tension and the integrity of the metal housing to ensure the safety system remains fully functional. Perform periodic operational tests to verify that pulling the cable successfully triggers the emergency stop function.

## FAQ

### How much does the Promet T0-L52K13HUM111 Cable-Operated Safety Switch cost, and is it available for purchase?

The price is 33.49 € (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 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 Promet 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 Promet 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/12455876/68758129_large.webp