# Schneider Electric DA1TT150 Triple PTC Thermistor Probe, 150C

**URL:** https://aio.lv/en/product--schneider-electric-da1tt150--12446904
**Data updated:** 2026-05-18 02:41 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Schneider Electric
**Manufacturer code:** DA1TT150
**EAN:** 3389110531886
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-da1tt150--12446904

## 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 Schneider Electric DA1TT150 is a triple PTC thermistor probe designed for precise temperature monitoring and thermal protection. With a rated operating temperature of 150C, this sensor is ideal for industrial applications requiring reliable overheating detection in electrical equipment and machinery. Its triple-probe configuration ensures comprehensive thermal sensing for enhanced safety and system integrity in demanding environments.

## Long description

The Schneider Electric DA1TT150 is a high-precision triple PTC thermistor probe engineered for reliable temperature monitoring and thermal protection in industrial environments. This sensor is specifically designed to detect overheating in electrical equipment, motors, and machinery, providing a critical safety layer to prevent damage. With its triple-probe configuration, it offers comprehensive sensing capabilities, ensuring that temperature fluctuations are captured accurately across multiple points within a system.
Advantages
The primary advantage of the DA1TT150 is its robust design, which ensures consistent performance even in demanding industrial conditions. By utilizing Positive Temperature Coefficient (PTC) technology, the probe provides a rapid and reliable response to temperature changes, triggering protective measures before overheating leads to equipment failure. Its triple-probe architecture allows for integrated monitoring, which simplifies installation while enhancing the overall safety and integrity of the electrical system.
Suitable for
Thermal protection of electric motors
Overheating detection in industrial machinery
Monitoring temperature in electrical control panels
Safety integration for power distribution equipment
When it may not be suitable
This probe is not intended for use in environments where temperatures consistently exceed its rated threshold of 150C, as this may lead to sensor degradation or inaccurate readings. It is also not suitable for applications requiring direct immersion in highly corrosive or chemically aggressive liquids without additional protective housing.
Key specifications
Rated operating temperature: 150C
Sensor type: Triple PTC thermistor
Application: Thermal protection and monitoring
Compatibility: Standard industrial thermal relay systems
How to use
The probe should be installed directly into the windings or the specific thermal zone of the equipment being monitored. Ensure that the sensor is securely positioned to maintain optimal thermal contact. The leads of the triple probe are connected to a compatible PTC thermistor relay, which interprets the resistance change and triggers the necessary shutdown or alarm sequence when the 150C threshold is reached.
What to consider before purchase
Verify that your control system is compatible with PTC thermistor inputs
Ensure the 150C threshold aligns with the thermal limits of your equipment
Check the physical dimensions to ensure the probe fits within the designated mounting space
Usage recommendations
Regularly inspect the connection points and the integrity of the probe wiring to ensure continuous and accurate thermal monitoring. Do not attempt to modify the probe length or sensor head, as this may compromise the accuracy of the temperature detection.

## FAQ

### How much does the Schneider Electric DA1TT150 Triple PTC Thermistor Probe cost, and is it available for purchase?

The price is 25.99 € (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 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 Schneider Electric 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 Schneider Electric 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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