Multicomp Pro Thermal Switch NC 250°C MP-33 Auto Reset Thermostat

The Multicomp Pro MP-33-250/200/E111B14H221 thermal switch is a high-quality snap-action thermostat designed for precise temperature regulation in a wide range of systems. Engineered with a normally closed (N/C) contact and an automatic reset function, this switch ensures reliable and consistent performance. It is rated for 250V at 10A, making it suitable for various heating and cooling applications. The switch is set to activate at 250°C ±10°C and resets at 200°C ±20°C, providing accurate control in demanding environments.

Constructed with durable materials including a bimetal disc, alloy copper movable arm, and brass (nickel plated) terminals, this thermostat offers excellent electrical and thermal conductivity. The PF (phenolic) case and aluminium cap provide robust protection and durability. The switch features a flange mount for secure installation and quick connect terminals for easy wiring. With a compact design measuring 33mm x 22mm x 2mm and weighing just 7 grams, it can be easily integrated into space-constrained applications.

This thermostat is certified to international standards including GB14536.1-2008, GB14536.10-2008, GB/T22687-2008, EN60730-1, and EN60730-2-9, ensuring high quality and safety. Its maximum ambient temperature is 170°C, and it offers a dielectric strength of 1500VAC for reliable insulation. Whether used in HVAC systems, industrial equipment, or appliances, this thermal switch delivers dependable performance and long-lasting service.

Applications

Ideal for temperature control in HVAC systems, industrial automation, process control, and household appliances. Perfect for applications where reliable overheating protection and automatic reset functionality are critical.