Thermal Cutoff 152°C 15A 250V Axial 20pcs TG-15215A250T003BG Generic

Description

Product Overview

The 20‑piece Thermal Cutoff (TCO) kit is engineered to deliver precise over‑temperature protection for a wide range of industrial applications. Each unit is rated for a maximum operating temperature of 152 °C, a continuous current of 15 A, and a voltage rating of 250 V, making it suitable for high‑power equipment such as motors, transformers, and heating elements. The axial lead design simplifies installation, allowing the component to be easily inserted into standard circuit boards or terminal blocks without the need for additional tooling.

Constructed from a high‑temperature resistant alloy, the cutoff element reliably interrupts the circuit when the preset temperature threshold is exceeded, preventing damage to downstream components and reducing the risk of fire hazards. The compact form factor (TG‑15215A250T003BG) ensures that the device can be accommodated in tight spaces while maintaining robust performance under harsh operating conditions. All 20 units are packaged together, providing a cost‑effective solution for bulk purchases and large‑scale maintenance projects.

Key specifications include a 152 °C trigger temperature, 15 A current capacity, 250 V AC rating, and axial leads that measure 5 mm in length for easy soldering or crimping. The product complies with industry standards for thermal management components, offering consistent reliability across multiple cycles of heating and cooling. This makes the kit an ideal choice for OEMs, system integrators, and maintenance technicians seeking dependable thermal protection.

Designed with durability in mind, the cutoff element resists corrosion and mechanical stress, ensuring a long service life even in environments with frequent temperature fluctuations. The generic brand designation reflects a focus on performance and value, delivering a high‑quality component without unnecessary branding overhead.

Usage

The Thermal Cutoff kit is best suited for industrial electrical systems where temperature regulation is critical. Typical use cases include protecting motor windings from overheating, safeguarding transformer windings, and preventing thermal runaway in heating circuits. Install the axial leads into the designated slots on a printed circuit board or terminal block, ensuring proper orientation for optimal heat transfer.

During operation, the cutoff element monitors the ambient temperature of the surrounding circuitry. When the temperature reaches the 152 °C threshold, the internal fuse element melts, instantly opening the circuit and halting current flow. This rapid response helps to avoid costly equipment downtime and extends the lifespan of sensitive components. After the fault condition is resolved and the device is replaced, the system can be safely restored to normal operation.

For maintenance personnel, the kit offers a straightforward replacement process. The axial leads can be desoldered and a new unit inserted with minimal disruption to the existing wiring. This ease of service reduces labor time and minimizes the risk of installation errors, making it an attractive option for facilities that require regular thermal protection maintenance.

Why Choose Us

Choosing this Thermal Cutoff kit means selecting a product that combines reliability, safety, and cost‑effectiveness. Our commitment to quality is reflected in the rigorous testing each unit undergoes, ensuring consistent performance across the full temperature and current range. The high‑temperature alloy material provides superior resistance to oxidation and mechanical wear, delivering a longer operational life compared to standard cutoff devices.

We understand the demands of industrial environments, which is why our cutoff elements are designed to withstand repeated thermal cycles without degradation. The axial lead configuration not only simplifies installation but also reduces the likelihood of connection failures caused by poor solder joints or loose contacts. This design consideration translates into lower maintenance costs and higher system uptime for our customers.

In addition to product excellence, we offer comprehensive technical support and a responsive after‑sales service team. Whether you need assistance with installation guidelines, troubleshooting, or replacement part identification, our experts are available to help you maximize the value of your investment. Our dedication to customer satisfaction ensures that you receive both a high‑quality component and the support needed to keep your operations running smoothly.

Key Features

• Precise 152 °C trigger temperature for reliable over‑heat protection
• 15 A current capacity at 250 V AC suitable for high‑power equipment
• Axial lead design enables quick and easy installation on PCBs or terminal blocks
• Durable high‑temperature alloy construction resists corrosion and mechanical stress
• Responsive customer support and after‑sales service for seamless integration

FAQ

What types of equipment can benefit from this thermal cutoff?

This cutoff is ideal for protecting motors, transformers, heating elements, and any industrial electrical device that operates at high temperatures. It helps prevent overheating damage and extends the lifespan of the equipment.

How do I replace a triggered thermal cutoff?

When the cutoff element activates, it must be replaced. Desolder the axial leads from the circuit board or disconnect the leads from the terminal block, then insert a new unit with the same orientation. Ensure a solid solder joint or secure crimp to maintain reliable contact.

Is this product compatible with both AC and DC circuits?

The cutoff is rated for 250 V AC operation. While it can function in DC applications up to the same voltage rating, it is primarily intended for AC circuits where the specified temperature and current ratings are guaranteed.

Can I use this thermal cutoff in a safety‑critical system?

Yes, the device meets industry standards for thermal management components and provides a dependable safety mechanism. However, for safety‑critical applications, it is recommended to incorporate redundant protection measures and follow all relevant regulatory guidelines.

What warranty or guarantee does the manufacturer provide?

The generic manufacturer offers a one‑year limited warranty covering material defects and workmanship. If a defect is identified within the warranty period, a replacement unit will be provided after verification of the issue.