Multicomp Pro Thermal Switch NC 125°C Auto-Reset 10A 250V

The Multicomp Pro Thermal Switch is an automatic reset, snap-action thermostat designed for precise temperature regulation in a wide variety of systems. Operating as a Normally Closed (N/C) switch, it is engineered to sense temperature changes, activating or deactivating connected heating or cooling equipment when the set point of 125°C is reached to maintain a stable environment.

Built with reliability at its core, this switch features a bimetal disc mechanism that ensures consistent snap-action performance. It is rated for 10A at 250V, making it suitable for controlling significant electrical loads in industrial and commercial settings. The robust construction includes high-grade materials such as AgNi/Cu contacts, a brass stationary arm, a PF (phenolic) case, and an aluminium cap for durability and effective heat transfer.

Key Features & Specifications

• Automatic Reset: Returns to its normal state once the temperature falls below the reset point, allowing for continuous, unattended operation.
• Precise Temperature Control: Offers a set temperature of 125°C ±4°C and a reset temperature of 110°C ±6°C.
• Robust Electrical Rating: Capable of switching loads up to 10A at 250V AC.
• High Safety Standards: Features excellent dielectric strength (1500V AC for 1 minute) and high insulated resistance, ensuring safe operation in demanding applications.
• Secure Mounting: Designed for secure flange mounting to surfaces for stable and reliable thermal coupling.
• Certified Compliance: Manufactured in accordance with key international standards including EN60730-1 and EN60730-2-9.

Applications

This versatile thermal protection device is commonly integrated into heating, ventilation, and air conditioning (HVAC) systems, domestic appliances, and various industrial automation processes. It is ideal for use in temperature controllers, process control equ