Multicomp Pro Thermal Switch Normally Closed 100°C

Multicomp Pro Thermal Switch is a fixed-temperature thermostat with a 100°C switching point, designed for temperature control and protection in electrical and electronic systems.

The switch uses a thermo-bimetallic snap-disc as its switching element, giving a sharp, defined action when the preset temperature is reached. It opens or closes the application's circuit in response to external temperature changes, with heat transferred to the housing by convection or by direct conduction from all sides.

Key Features

• Normally closed (NC) contact operation
• Gold-plated contacts for low-voltage and signal-current applications
• Rated for 10,000 switching cycles under rated current
• Approvals: VDE, UL, cUL
• Wire leads (L310) and cylindrical bead housing (U294)
• Degree of protection IP00 (EN 60529)

Applications

The switch can be used as a protective switch, sensor or controller. Its versatile design and broad performance range suit temperature sensing in a wide array of electrical and electronic systems where temperature monitoring is critical for safety and functionality, in industrial and commercial settings.

Specifications

• Rated current: 10A / 6A at 250V AC, 50/60Hz
• Contact resistance: less than 50mΩ (including 100mm wire)
• Temperature rating (TA): 70°C to 190°C
• Dimensions: 22 mm (width) x 33 mm (height) x 2 mm (depth)
• Weight: 3 g

Choose the Multicomp Pro Thermal Switch when you need a normally closed thermal switch with a fixed 100°C switching temperature for temperature sensing, protection and control applications.