Multicomp Pro MP-11-100 Normally Closed Thermal Switch, 100°C, 10A 250V

The Multicomp Pro MP-11-100 is a robust and reliable snap-action thermostat switch, engineered for precise temperature regulation. This manual-reset, normally closed (NC) thermal switch activates when the ambient temperature reaches its calibrated set point of 100°C, making it an essential safety and control component for managing heating and cooling systems.

Built for durability, it features a high-quality construction with an aluminium cap, a PF case, and contacts made from AgNi/Cu alloy for excellent conductivity and longevity. Its snap-action bimetal disc mechanism ensures a decisive and reliable switching action at the precise threshold.

Key Features & Specifications

• Contact Rating: 10A at 250V AC, suitable for a wide range of electrical loads.
• Set & Reset Temperature: Calibrated to operate at 100°C ±3°C.
• Wide Temperature Range: The product series can be set from 15°C to 250°C.
• Manual Reset: Requires a manual reset after tripping, providing an added safety feature to prevent automatic restart.
• High Heat Resistance: The switch body is heat resistant up to 170°C.
• Excellent Electrical Properties: Low contact resistance (below 50mΩ), high insulation resistance (above 100MΩ), and a dielectric strength of 1500V AC for one minute.
• Secure Mounting: Designed with a flange for secure and stable mounting to surfaces.
• Quick-Connect Terminals: For fast and tool-free electrical installation.
• International Standards: Certified to GB14536.1-2008, GB14536.10-2008, GB/T22687-2008, EN60730-1, and EN60730-2-9 standards, ensuring safety and reliability.

This thermal switch is a fundamental component for maintaining desired temperature levels and preventing overheating in various applications. Its manual reset function makes it particularly valuable as a safety device, ensuring an operator must acknowledge and reset a